3148953CM Surface Burner Infinite Switch
240V, 7.5-9.3A
switch for 8" elements.
Fits specific Whirlpool electric ranges.
Replaces Part Numbers: WP3148953, 3148953, 492439, AP6007658, PS11740775, WP3148953VP.
Description The Infinite Control Switch is a replacement part for specific Whirlpool ranges and cooktop models. This part allows for precise adjustment of the heat level, enabling users to achieve the perfect temperature for various cooking techniques, from simmering to boiling. Causes of a bad Infinite Control Switch can range from electrical issues, such as short circuits or worn contacts, to mechanical failures within the switch itself.
This is an aftermarket part that can be used as a replacement for the OEM part.
California Residents only
WARNING: Cancer and/or Reproductive Harm - www.p65warnings.ca.gov
WB24X25013 Genuine OEM GE Range Surface Burner Infinite Switch Replaces WB24X47186.
The WB24X25013 is a genuine GE OEM infinite control switch for a dual (bridge) surface element on GE, Hotpoint, and select Kenmore electric ranges — the kind of burner with an inner coil and an outer coil that can be run together for a large pot or as the inner coil alone for a small pan. Because it's governing two coil zones instead of one, this switch uses six terminal connections rather than the three or four found on a standard single-element infinite switch, and it mounts to the control panel with a distinctive figure-8 style shaft and two female mounting holes.
Like any infinite switch, it doesn't have fixed heat positions — instead it rapidly cycles power to the element(s) on and off at a ratio set by the knob, giving continuous heat adjustment from warm to high rather than a handful of steps. Rated for 240VAC at 15 amps. Over years of cycling, the internal contacts on a switch like this wear, pit, or weld together, and boilovers or spills can corrode the switch body and cause it to fail. A worn switch on a dual-element burner can produce an unusually wide symptom set: the whole burner may fail, or just the outer ring may stop responding while the inner coil still works, or the burner may stay on continuously regardless of the knob position. It directly replaces WB24X47186, 191D4774P005, AP5999509, PS11729102, EAP11729102, and 4464832. As a genuine OEM part, the WB24X25013 is manufactured by GE to factory specifications — guaranteed fit, materials, and performance.
Quick Answer
The WB24X25013 Genuine OEM GE Range Surface Burner Infinite Switch fixes GE, Hotpoint, and Kenmore electric ranges with a dual (bridge) element burner where the burner won't turn on or off, only the outer ring fails to work while the inner coil still heats, the burner stays on continuously, or heat can't be adjusted. Six-terminal switch, figure-8 shaft, 240VAC / 15A. Replaces WB24X47186, 191D4774P005, AP5999509, PS11729102, EAP11729102, 4464832. Not the same switch as a standard single-element infinite switch — this one is specific to dual/bridge burners with an inner and outer coil.
Common Problems This Part Fixes
Dual-element burner won't turn on at all when the knob is turned
Outer ring of a dual/bridge element won't activate while the inner coil still works
Burner won't turn off — stays hot even with the knob at the off position
Burner stuck at one heat level regardless of where the knob is set
No ability to adjust temperature — always full blast or always low
Intermittent burner operation — works sometimes, not others
Knob feels loose, gritty, or doesn't turn smoothly through its range
Burner failure that followed a boilover or liquid spill on the control panel
Cross Reference Information
Part numbers can change over a product's lifecycle as manufacturers update designs or release new appliance models. For your convenience, we've included any known superseded, alternate, or cross-reference part numbers that match this item.
Replaces Part Numbers
This range surface burner infinite switch directly replaces the following OEM and cross-reference part numbers:
WB24X25013, WB24X47186, 191D4774P005, AGE1543754, AP7216136, PS11729102, PS17872685, EAP11729102, 4464832, 191D4774P005, MDSA-W767-GEM
If your part number is not listed above, contact our support team before ordering and we will verify compatibility.
Compatibility
This dual-element infinite switch is compatible with select GE, Hotpoint, and Kenmore electric ranges equipped with a dual (bridge) surface element, including model families such as:
GE JB6, JB7, and JB8 series electric ranges (including JB630, JB640, JB645, and JB655)
GE JBS series electric ranges
GE JS6 and JS7 series electric ranges (including the JS760 series)
GE GRS and GRF series electric ranges
Hotpoint electric ranges (select GE-built models)
Select Kenmore electric ranges built on the GE platform
Verified model numbers include: JB645RK6SS, JS760EP6ES, JS760DP6WW, JS760SP7SS, JS760DP7WW, JS760SP6SS, JS760FP7DS, JS760FP6DS, JS760EP7ES, JB860EJAES, JB860FJADS, and GRS500PV1SS.
Note: This is a six-terminal switch built specifically for a dual (bridge) element with a figure-8 style shaft and two female mounting holes — it is NOT interchangeable with a standard single-element infinite switch such as the WB24T10029 or WB24T10025, which use fewer terminals and a different shaft profile. Fitting a standard single-element switch to a dual-element burner circuit will not correctly control both coil zones. Always verify your full model number and confirm the affected burner is a dual/bridge element before ordering. Contact our support team with your model number if you're unsure.
Key Features
Genuine GE OEM part — factory-specified contact design for dual-element switching
Six-terminal design controls both the inner coil and outer ring of a dual (bridge) surface element
Figure-8 style shaft with two female mounting holes matched to the original control panel bracket
Infinite switch design allows continuous heat adjustment rather than a handful of fixed positions
Rated 240VAC at 15 amps
Resolves "burner won't turn on," "outer ring not working," "won't turn off," and "stuck at one heat level" symptoms caused by worn or corroded switch contacts
Direct drop-in replacement — mounts to the same control panel bracket and wiring harness
Replaces 191D4774P005, AP5999509, PS11729102, EAP11729102, and 4464832
Genuine OEM replacement — guaranteed fit, materials, and performance
Product Specifications
Part Number
WB24X25013
Part Type
Range Surface Burner Infinite Switch (Dual/Bridge Element)
Condition
Genuine OEM
Brand
GE
Element Type Controlled
Dual (bridge) surface element — inner coil + outer ring
Terminal Connections
6
Shaft Style
Figure-8
Mounting
Two female mounting holes
Voltage
240VAC
Amperage
15A
Function
Cycles element power to allow continuous (infinite) heat adjustment across both coil zones
Quantity
1 switch
Compatible Brands
GE, Hotpoint, select Kenmore
Installation Notes
⚠️ 240V Circuit — Unplug Range Or Shut Off Breaker Before Starting Disconnect power at the outlet or shut off the circuit breaker before beginning — this switch operates on a 240V circuit, and working on it while powered presents a serious shock hazard. Wear work gloves. Remove the burner knob (it typically pulls straight off, though some models use a small retaining clip) then remove the screws securing the control panel or backsplash to reach the switch from behind. Photograph the wiring before disconnecting anything — this is a six-terminal switch, and getting even one wire out of place can miswire the inner coil, the outer ring, or both. Label each wire as you remove it. Disconnect all six terminal connections from the old switch, then remove the mounting screws from the two mounting holes and pull the switch free from its figure-8 shaft opening. Install the new WB24X25013 in the same orientation, reconnect each of the six wires exactly as labeled, and secure the mounting hardware. Reinstall the control panel or backsplash, press the knob back onto the shaft, restore power, and test the burner at every knob position — confirm the inner coil and outer ring both activate correctly (together and, if your model supports it, with the outer ring switched off independently) before considering the repair complete. Tools needed: Phillips screwdriver, nut driver, wire terminal pliers (helpful but optional), work gloves.
Frequently Asked Questions
How do I know if my burner uses a dual-element switch like this one?
Look at the burner element itself: a dual (bridge) element has two distinct coil rings — a smaller inner coil and a larger outer ring — usually with a separate control or a knob position that lets you activate just the inner coil for a small pan or both rings together for a large pot. A standard single-ring element has only one coil and uses a simpler switch with fewer terminals. If your range has this two-ring burner design, the WB24X25013 (or the exact switch behind it) is the correct type — but always confirm your model number, since dual-element switches vary by range generation.
Only the outer ring of my dual burner doesn't work. Is it the switch or the element?
It could be either, and it's worth narrowing down before ordering. If the inner coil heats normally but the outer ring never activates at any knob position, check the outer ring element itself first — a broken element coil is a common and cheaper fix than a switch. If the outer ring element tests fine but the switch's six-terminal wiring specific to the outer coil circuit has failed or corroded, the infinite switch is the correct replacement.
Can I use a standard single-element infinite switch instead if this one is out of stock?
No. A standard single-element switch has fewer terminals and cannot correctly control the two separate coil zones of a dual (bridge) burner. Wiring a single-element switch into a dual-element circuit will leave one coil zone permanently uncontrolled or non-functional. Always order the six-terminal dual-element switch specified for your model.
What does "infinite switch" mean?
An infinite switch lets you dial in a continuous range of heat rather than a few fixed positions, by rapidly cycling the element's power on and off at a ratio set by the knob — low settings get short power pulses, high settings get long ones. When the internal contacts wear or weld together from years of cycling, the switch can get stuck feeding constant power (burner always hot) or stop switching at all (burner always off), regardless of where the knob is turned.
A spill got into the control panel and now the burner won't turn off. Is that the switch?
Very likely, yes. Liquid boilovers and spills are one of the most common causes of infinite switch failure — moisture gets into the switch body, corrodes or bridges the internal contacts, and the switch can end up stuck feeding power continuously even with the knob turned to off. If you suspect this, shut off power to the range immediately at the breaker rather than relying on the knob, since a shorted switch may not respond to it at all.
Is this an OEM or aftermarket part?
This is a genuine OEM part, manufactured by GE to factory specifications — guaranteed fit, materials, and performance. It matches the original six-terminal wiring, figure-8 shaft, 240VAC/15A electrical rating, and dual-coil switching behavior of the infinite switch originally installed for the dual (bridge) element in your GE, Hotpoint, or Kenmore range.
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A U.S.-based appliance parts retailer specializing in genuine OEM and high-quality replacement parts. We stock components for all major appliance brands and offer fast shipping from our U.S. warehouse. Our team is available to help verify compatibility before you purchase.
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WPW10411934 Range Genuine OEM Surface Element Switch – Compatible with Whirlpool, Maytag & KitchenAid Ranges
Product Description
Restore precise burner temperature control with the WPW10411934 Range Genuine OEM Surface Element Switch. This Genuine OEM switch is engineered by the original manufacturer to control the heat output of electric surface elements. A faulty surface element switch can cause burners to stay on high, not heat at all, or cycle inconsistently. Replacing it with this authentic OEM part ensures proper electrical performance, safe operation, and factory-level reliability.
This part is a Genuine OEM component, manufactured to exact specifications for fit, durability, and long-term performance.
Replaces Part Numbers
WPW10411934, W10411934, 4446483, PD00033778, EAP11754410, AP6021089, PS11754410.
Compatibility
This Genuine OEM surface element switch fits select Whirlpool, Maytag, KitchenAid, Jenn-Air, Amana, and Kenmore (Whirlpool-manufactured) electric ranges.
Common compatible models include (but are not limited to):
Whirlpool WFE515S0ES
Maytag MER8800FZ
KitchenAid KERA205PB
Always verify your range’s model number before ordering.Contact our support team if you’re unsure.
✅ Key Features
🏭 Genuine OEM Part – Manufactured to original factory specifications
🔥 Accurate Heat Regulation – Restores proper burner temperature control
⚡ Safe Electrical Operation – Designed for correct voltage and load handling
🎛️ Smooth Adjustment – Ensures responsive burner control
🔧 Exact Fit & Direct Replacement – No modifications required
📐 Product Specification
Part Number: WPW10411934
Component Type: Surface Element Control Switch
Voltage: 240V
Application: Electric range surface burner control
Mounting: Shaft-mounted behind control panel
OEM Status: Genuine OEM
🛠️ Installation Notes
Tools Needed: Phillips screwdriver, nut driver
⚠️ Safety First: Disconnect power at the breaker before servicing the range to avoid electrical shock.
Basic Steps:
Turn off power to the range at the breaker.
Remove the control knob and access the control panel.
Label and disconnect wires from the old switch.
Remove mounting screws and remove the old switch.
Install the new WPW10411934 Genuine OEM switch.
Reconnect wiring, reassemble the control panel, and restore power.
Test burner operation.
⏱️ Time Required: 20–30 minutes
📦 Shop With Confidence
🏭 Genuine OEM Appliance Part
🚚 Free Shipping on All Orders
🔄 30-Day Return Policy
Restore factory-level burner control and safe cooking performance — Add to Cart Now with confidence!
74009254 Range Fan Control Switch
Replaces Part Numbers: WP74009254, 74009254, 04100131, 1035493, 12002045, 12002046, 12200015, 706171, 74007635, 7403P832-60, AP6011114, PS11744308.
Genuine Whirlpool part
XPARTCO DG34-00027B Range Membrane Switch (Touchpad)
The XPARTCO DG34-00027B is an aftermarket replacement membrane switch touchpad for Samsung gas ranges. This is the keypad panel itself — the physical layer of touch-sensitive buttons you press to select temperature, set the time, and choose a cooking mode. Underneath a thin, durable overlay, this membrane switch reads each button press as a distinct signal and passes it along to the range's main control board, which then acts on the command. Unlike the main control board, this component doesn't process or execute anything on its own — it's purely the interface between your finger and the board.
Because of that division of labor, a failing membrane switch produces a very specific pattern that's easy to distinguish from a control board failure: certain buttons stop responding, specific functions become impossible to select, or particular settings can no longer be adjusted, while the rest of the panel — including the clock, display, and other buttons — continues working normally. If instead the entire display goes blank or the whole panel stops responding at once, that points to the main control board rather than this touchpad. It directly replaces DG34-00027A, AP5986689, and PS11735749.
Quick Answer
The XPARTCO DG34-00027B Range Membrane Switch (Touchpad) fixes Samsung gas ranges where certain buttons don't respond, specific functions can't be selected, or particular settings won't adjust — while the rest of the control panel, including the clock and display, still works normally. Replaces DG34-00027A, AP5986689, PS11735749. If the entire display is blank or completely unresponsive, or the clock works but no heating functions operate at all, the problem is more likely the main control board (such as our DE92-02588G listing) rather than this touchpad.
Common Problems This Part Fixes
Certain buttons on the control panel don't respond when pressed
Specific cooking functions or modes can't be selected
Particular temperature or time settings can't be adjusted
Some buttons work fine while others are unresponsive or intermittent
Touchpad feels unresponsive or requires repeated presses to register
Visible wear, cracking, or bubbling on the touchpad overlay surface
Buttons that used to work reliably have become inconsistent over time
Cross Reference Information
Part numbers can change over a product's lifecycle as manufacturers update designs or release new appliance models. For your convenience, we've included any known superseded, alternate, or cross-reference part numbers that match this item.
Replaces Part Numbers
This range membrane switch touchpad directly replaces the following OEM and cross-reference part numbers:
DG34-00027B, DG34-00027A, AP5986689, ASM912846, EAP11735749, PD00027535, PS11735749
If your part number is not listed above, contact our support team before ordering and we will verify compatibility.
Compatibility
This membrane switch touchpad is compatible with select Samsung gas ranges, including model numbers such as:
NX58H5600SS
NX58J5600SG
NX58F5700WS
NX58M5600SB
Note: Samsung uses several similarly-numbered membrane switch touchpads across its range lineup — including DG34-00025A (for NX58F5300SS/NX58F5500SS/NX58F5500SB), DG34-00020A (for NE594R0/NE59J3420/NE59J3421), and DG96-00850H (for NE63A6511) — each for different model groups and not interchangeable with this one. Always verify your full model number before ordering. Contact our support team with your model number if you're unsure which touchpad fits your range.
Key Features
Aftermarket replacement membrane switch touchpad — the touch-sensitive keypad interface for the control panel
Resolves "certain buttons unresponsive," "can't select specific functions," and "settings won't adjust" symptoms caused by a worn or damaged membrane
Durable overlay material designed for long-term wear resistance
Smooth surface that's easy to clean and maintain
Direct drop-in replacement — matches the original control panel mounting
Replaces DG34-00027A, AP5986689, and PS11735749
Aftermarket replacement built to OEM-equivalent quality standards
Straightforward DIY repair with basic tools
Product Specifications
Part Number
XPDG34-00027B
OEM Part Number
DG34-00027B (also DG34-00027A)
Part Type
Range Membrane Switch (Touchpad)
Condition
Aftermarket Replacement
Application
Gas Ranges
Color
Black
Function
Touch-sensitive keypad interface; passes button signals to the main control board
Quantity
1 membrane switch touchpad
Compatible Brand
Samsung
Installation Notes
⚠️ Unplug Range Or Shut Off Breaker Before Starting — Small Parts, Keep Away From Children Unplug the range or shut off the house circuit breaker before beginning to avoid electrical hazards. Wear work gloves. This part includes small components — keep them away from young children during installation. Access is typically through the front of the control panel: remove the screws or clips securing the panel trim, then carefully separate the old touchpad overlay from its mounting surface, since some models use an adhesive backing that may require gentle, even pressure to release cleanly without damaging the surrounding panel. Photograph the ribbon cable or connector routing before disconnecting anything. Disconnect the touchpad's ribbon cable or connector from the control board, and remove the old membrane switch fully. Position the new DG34-00027B so its buttons align correctly with the control panel cutout, press it into place evenly to seat any adhesive backing, and reconnect the ribbon cable or connector to the control board. Reinstall the panel trim and its screws or clips. Restore power and test every button on the touchpad to confirm each one now responds correctly. Tools needed: Phillips or flat-blade screwdriver (model-dependent), work gloves.
Frequently Asked Questions
Some buttons work but others don't. Is this the right part?
Yes, this is the classic symptom this touchpad addresses. Because the membrane switch is purely the physical button interface, individual sections of it can wear out or fail independently, leaving some buttons responsive while others stop working. If your clock, display, and some functions still work normally but specific buttons or settings don't respond, this touchpad — not the main control board — is the most likely cause.
My whole display is blank and nothing on the panel responds. Do I need this part?
Probably not. A completely blank or entirely unresponsive display points to the main control board rather than this touchpad, since the touchpad itself has no display and can't cause a total blackout on its own. Similarly, if your clock and timer work but no oven heating functions operate at all, that's also a control board symptom. This touchpad is the correct part specifically when some buttons or functions fail while the rest of the panel, including the display, continues working.
How do I know which specific membrane switch touchpad my range needs?
Samsung uses several different touchpads that look similar but serve different model groups — always check your full model number before ordering. This DG34-00027B fits NX58H5600SS, NX58J5600SG, NX58F5700WS, and NX58M5600SB specifically; other Samsung ranges use different part numbers such as DG34-00025A, DG34-00020A, or DG96-00850H. Contact our support team with your model number if you want to confirm before ordering.
Is this an OEM or aftermarket part?
This is an aftermarket replacement part built to OEM-equivalent quality standards. It is not a genuine Samsung OEM part, but is manufactured to match the button layout, overlay material, and mounting configuration of the original DG34-00027B touchpad used in compatible Samsung gas ranges.
Shop With Confidence
A U.S.-based appliance parts retailer specializing in genuine OEM and high-quality replacement parts. We stock components for all major appliance brands and offer fast shipping from our U.S. warehouse. Our team is available to help verify compatibility before you purchase.
✓ Quality Aftermarket Parts ✓ Fast US Shipping ✓ Compatibility Support ✓ Secure Checkout
XPG497 Microwave Door Switch (Normally Open)
The XPG497 is an aftermarket normally open (NO) microwave door interlock switch, also designated EXP497, that restores proper start behavior so the microwave runs only when the door is fully closed. It is a replacement for many LG, GE, Whirlpool, Frigidaire, Kenmore, Samsung, Panasonic and Sharp door switches, including Frigidaire 5304509460. When the switch fails, the microwave may not start, may lose power intermittently, or may show an error.
Rated 16A at 125/250VAC with 0.187" (4.8 mm) terminals and an overall size of 27.8 x 10.3 x 15.9 mm. Microwaves use several door switches, and each does a different job. This is the normally open type; it will not replace normally closed or common-type switches.
⚠️ Critical Safety Part — Switch Type And Position Must Match Exactly Door interlock switches work together as a safety system. Installing the wrong type (normally open vs. normally closed) or putting a switch in the wrong position can let the microwave run with the door open, a serious radiation hazard. Replace each switch with the exact same type in the exact same position, and have the interlock system tested after replacement. If you are not qualified to service microwave ovens, use a trained technician.
Quick Answer
The XPG497 Microwave Door Switch (Normally Open) replaces a failed normally open door interlock switch on a compatible microwave. 16A, 125/250VAC. Cross-references many OEM numbers, including Frigidaire 5304509460. Classic symptom: the microwave won't start. Confirm your original switch is normally open before ordering.
Common Problems This Part Fixes
Microwave won't start with the door closed
Intermittent power loss during cooking
Error code or unresponsive control panel
Buzzing or clicking without activation
Cross Reference Information
Part numbers can change over a product's lifecycle as manufacturers update designs or release new appliance models. For your convenience, we've included any known superseded, alternate, or cross-reference part numbers that match this item.
Replaces Part Numbers
This microwave door switch replaces the following OEM and cross-reference part numbers:
3B73362F, 3B73362E, 6600W1K003D, 6600W1K004C, 6600W1K004F, AH3522738, EA3522738, AP4437957, PS3522738, WB24X816, WB24X0816, AP2024324, QSWMA085WRE0, QSWMA168WRZZ, WB24X10180, AH2370055, EA2370055, AP4484237, PS2370055, 00606693, 00415824, 1386418, 35-00-780, 415824, 606693, AH3477005, EA3477005, PS3477005, AP4070531, PS8726630, 00633795, 00415825, 35-00-781, 415825, 4162223, AP5952985, PS10060855, WB23X10019, 1810578, AH3486591, EA3486591, AP4980343, PS3486591, WB24X10204, WB24X10148, WB24X28940, 251201600929, 3025958, AP5790848, PS8754454, 5304408938, 5304430284, 639405, AH471434, EA471434, AP2151217, PS471434, WB24X10047, WB24X10029, WB24X0815, WB24X10072, WB24X10113, WB24X815, AH237015, EA237015, AP2622452, PS237015, 5304408938, 5304430284, 639405, AH471434, EA471434, AP2151217, PS471434, 5304423463, 892734, AH472733, EA472733, AP2151744, PS472733, 5304493153, 5304440026, 3018427, 5303319558, 5304467694, 75304440026, 75304467694, AP5804011, PS8769124, WB24X10139 1086028, AH953555, EA953555, PS953555, AP3792702, WB24X10140 AH953556, EA953556, AP3792654, PS953556, WB24X829, WB24X10038, WB24X368, WB24X384, WB24X414, WB24X426, WB24X439, WB24X441, WB24X445, WB24X796, WB24X5228, WB24X796, AP2024337, AH237421, EA237421, PS237421, WP56001036, 56001036, 0053464, R0654097, AP6009674, PS11742843, 3405-001034, 3405-000178, 111698, 2028597, AP4044834, PS4131192, WB24X823, WB24X0820, WB24X0823, WB24X820, AH237415, EA237415, AP2024331, PS237415, 5304509460, 5304520020, 5304464099, 4583656, AP6230615, PS12071303, WB24X10146, WB24X28941, AH1019163, EA1019163, MW-7100-33, AP3866977, PS1019163, 5304493153, 5304440026, 3018427, 5303319558, 5304467694, 75304440026, 75304467694, AP5804011, PS8769124, D3V-16G-3C25, SZM-V16-FA63, WB23X49426, AP8052901, WB02X21313, 261201600180, 00617230, 1999076, 617230, AH3478391, EA3478391, PS3478391, AP4566527, PS8728113, 5304522844, AP6979710, PD00083402, PS12746330, 5304519343, 4920522, PD00069465, AP6834688, PS12705737, 5304515182, 4839426, AP6329699, PD00069466, PS12365875, WB24X10070, AP3186491, PS237035, W11397156, W10872242, AP6973419, PD00092858, PS12731186, 00617186, 617186, 1560415, EAP8728091, PD00062828, AP4481387, PS8728091, 6600W1K001Q, 1583494, AH3598699, PD00078316, EA3598699, AP5225021, PS3598699, 212533, 212947, PD00075574, AP6785885, WB02X21019, AP5789827, 3024793, PS8753547, WB24X21029, AP5790859, 3025969, PS8754465, 5304514264, PD00075229, 4839268, EAP12365703, AP6327146, PS12365703, 00617228, 1998851, 617228, AH3478389, EA3478389, PS3478389, PD00058265, AP4512903, PS8728111, 6600W1K001D, PD00031702, AP4650824, 1325771, PS3529294
This is a long cross-reference list covering many brands, and it does not replace normally closed or common-type switches. Confirm that your original switch is normally open, in the same position, and a comparable size before ordering. If your old switch shows a different number, contact our support team.
Compatibility
This switch is listed for microwave ovens and microwave/hood combinations from LG, GE, Whirlpool, Frigidaire, Kenmore, Samsung, Panasonic and Sharp. Model-specific compatibility varies. Examples of models that use Frigidaire 5304509460, one of the numbers this switch replaces:
Frigidaire CFMV152CLBA, CFMV152CLWA, CFMV152KBA, FGMC2766UFA
Frigidaire FGMV153CLWA, FFMV162LQA, CPBM3077RFB
Kenmore 79080322310, 79080333310, 79080354310
Note: The models above are a sample for one of the replaced numbers, not a full list. Confirm that your original switch is normally open and goes in the same position, check your full model number against your parts diagram, or contact our support team to verify fit before ordering.
Key Features
Normally open (NO) microwave door interlock switch
Rated 16A at 125/250VAC
0.187" (4.8 mm) terminals
Compact: 27.8 x 10.3 x 15.9 mm overall
CCC, CE, UL and VDE approvals
Replaces a wide range of OEM numbers across major microwave brands
Product Specifications
Part Number
XPG497
Alternate Designation
EXP497
OEM Part Number
5304509460, 5304464099, 5304520020
Part Type
Microwave Door Interlock Switch
Condition
Aftermarket Replacement
Switch Type
Normally Open (NO)
Rating
16A, 125/250VAC
Terminals
0.187" (4.8 mm)
Mounting Size
22.2 x 10.3 mm
Overall Size
27.8 x 10.3 x 15.9 mm
Approvals
CCC, CE, UL, VDE
Application
Microwave Ovens and Microwave/Hood Combinations
Installation Notes
⚠️ Unplug Microwave And Beware Of The High Voltage Capacitor Unplug the microwave before starting and never operate it with the cabinet open. The high voltage capacitor can hold a lethal charge even after the microwave is unplugged. If your repair requires removing the outer cabinet, discharge the capacitor safely first, or have a qualified technician do the work.
⚠️ Photograph Switch Positions Before Removing Anything Several door switches are often mounted close together. Before disconnecting anything, photograph each switch's position and wiring so the new normally open switch goes back exactly where the old one came from. Some switch tabs and mounts are fragile, so remove the old switch carefully. After installing, have the door interlock system tested before using the microwave.
Frequently Asked Questions
My microwave won't start. Is this the part I need?
A failed door switch is a common cause, but a microwave has several switches and other parts can cause the same symptom. Identify which switch failed and confirm it is normally open before ordering.
Is this switch normally open or normally closed?
This is a normally open (NO) switch. It is not interchangeable with normally closed switches, which do a different job in the interlock system.
Is this an OEM or aftermarket part?
This is an aftermarket replacement from XPARTCO that cross-references many OEM numbers, including Frigidaire part 5304509460. If you specifically need a genuine Frigidaire part, contact our support team.
Will this fit my microwave?
It is listed for many microwaves and microwave/hood combinations across major brands, but compatibility varies by model. Check your full model number and the type and position of your original switch, or contact our support team and we'll verify it before you order.
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WB24T10029 Genuine OEM GE Range Surface Burner Control Switch
The WB24T10029 is a genuine GE OEM surface burner control switch — also called an infinite switch — for the 6-inch surface element on GE, Hotpoint, and select Kenmore electric ranges and cooktops. This switch is what the burner knob actually turns: it doesn't have fixed positions like a light switch, but instead cycles the element's power on and off at varying ratios as you rotate the knob, which is why it's called an "infinite" switch — it lets you dial in a continuous range of heat levels rather than a handful of fixed steps. Turn the knob to a low setting and the switch feeds the element power only briefly out of every few seconds; turn it toward high and the element stays powered for most of that same window.
This switch is rated for 1,500 watts and controls a 6-inch surface element, drawing 4.4–7.4A at 240V. Over years of use the internal contacts wear, pit, or weld from repeated on/off cycling, and moisture from boilovers or spills can corrode the switch body and cause it to short internally. A worn switch produces predictable symptoms: the burner won't turn on or off at all, it sticks at one heat level no matter where the knob is turned, or it works only intermittently. It directly replaces 769696, AP2024076, AH236754, EA236754, and PS236754. As a genuine OEM part, the WB24T10029 is manufactured by GE to factory specifications — guaranteed fit, materials, and performance.
Quick Answer
The WB24T10029 Genuine OEM GE Range Surface Burner Control Switch fixes GE, Hotpoint, and Kenmore electric ranges where a surface burner won't turn on or off, stays at one heat level regardless of the knob setting, or works intermittently. This is the 6-inch element switch — 1,500W, 4.4–7.4A at 240V. Replaces 769696, AP2024076, AH236754, EA236754, PS236754. Not the same switch as the WB24T10025 used on the 8-inch element — check which burner is affected before ordering.
Common Problems This Part Fixes
Surface burner won't turn on at all when the knob is turned
Burner won't turn off — stays hot even with the knob at the off position
Burner stuck at one heat level regardless of where the knob is set
No ability to adjust temperature — always full blast or always low
Intermittent burner operation — works sometimes, not others
Burner cycles unpredictably, on and off faster or slower than the knob setting suggests
Knob feels loose, gritty, or doesn't click through its normal range of motion
Burner failure that followed a boilover or liquid spill on the control panel
Cross Reference Information
Part numbers can change over a product's lifecycle as manufacturers update designs or release new appliance models. For your convenience, we've included any known superseded, alternate, or cross-reference part numbers that match this item.
Replaces Part Numbers
This range surface burner control switch directly replaces the following OEM and cross-reference part numbers:
WB24T10029, 769696, AP2024076, AH236754, EA236754, EAP236754, AGE22522, PD00008555, PS236754
If your part number is not listed above, contact our support team before ordering and we will verify compatibility.
Compatibility
This surface burner control switch is compatible with select GE, Hotpoint, and Kenmore electric ranges and cooktops using a 6-inch surface element, across a very wide range of model families, including:
GE JB, JBP, JCBP, and JBS series electric ranges
GE RB and RA series electric ranges
Hotpoint RB series electric ranges (select GE-built models)
Select Kenmore electric ranges built on the GE platform
This switch fits several thousand model variants across GE's electric range lineup, including common families such as JB250, JB350, JB500, JB600 through JB870, JBP10 through JBP99, JCBP35 through JCBP85, JBS07, JBS27, JBS55, JBS60, JBS86, RA724, RB536, RB540, RB560, RB585, RB720, RB740, RB757, RB758, RB787, RB790, RB798, and RB800 — each spanning many color and revision suffixes. Because the model list is extremely long, always verify your full model number against your range's data label, located inside the storage drawer or along the back panel, before ordering.
Note — 6-inch element switch only: GE ranges typically pair a smaller 6-inch element with a larger 8-inch element, and each uses its own dedicated infinite switch. The WB24T10029 is the switch for the 6-inch element. The larger 8-inch element on the same range uses the separate WB24T10025 switch (replaces 769692, AP2024072, AH236750, EA236750, PS236750) instead. The two switches look nearly identical and are easy to mix up when ordering — before you buy, confirm which specific burner has failed and measure or check the element size. Contact our support team with your model number if you're unsure which switch you need.
Key Features
Genuine GE OEM part — factory-specified contact design and heat-cycling calibration
Infinite switch design allows continuous heat adjustment rather than a handful of fixed positions
Rated for the 6-inch surface element — 1,500 watts, 4.4–7.4A at 240V
Resolves "burner won't turn on," "burner won't turn off," "stuck at one heat level," and "intermittent operation" symptoms caused by worn or corroded switch contacts
Direct drop-in replacement — mounts to the same control panel bracket and wiring harness
Replaces 769696, AP2024076, AH236754, EA236754, and PS236754
Compatible with a wide range of GE, Hotpoint, and Kenmore electric range models
Genuine OEM replacement — guaranteed fit, materials, and performance
Product Specifications
Part Number
WB24T10029
Part Type
Range Surface Burner Control Switch (Infinite Switch)
Condition
Genuine OEM
Brand
GE
Element Size Controlled
6 in.
Wattage Rating
1,500 W
Amperage
4.4–7.4 A
Voltage
240V
Function
Cycles element power to allow continuous (infinite) heat adjustment
Mounting
Control panel bracket, knob shaft, and wiring harness terminals
Quantity
1 switch
Compatible Brands
GE, Hotpoint, select Kenmore
Installation Notes
⚠️ 240V Circuit — Unplug Range Or Shut Off Breaker Before Starting Disconnect power at the outlet or shut off the circuit breaker before beginning — this switch operates on a 240V circuit, and working on it while powered presents a serious shock hazard. Wear work gloves. Access is from the front of the control panel: remove the burner knob (it typically pulls straight off, though some models use a small retaining clip or screw), then remove the screws securing the control panel or backsplash to reach the switch from behind. Photograph the wiring before disconnecting anything — this switch has multiple terminals and getting one out of order will affect either the wrong burner or its heat-cycling behavior. Disconnect the wire terminals from the old switch, noting or labeling each one, then remove the mounting screws or clips holding the switch to the panel and pull it free. Install the new WB24T10029 in the same orientation, reconnect each wire terminal exactly as labeled, and secure the mounting hardware. Reinstall the control panel or backsplash, press the knob back onto the shaft, restore power, and test the burner through its full range from low to high to confirm smooth, continuous heat adjustment. Tools needed: Phillips screwdriver, nut driver, wire terminal pliers (helpful but optional), work gloves.
Frequently Asked Questions
How do I know if I need the WB24T10029 or the WB24T10025?
It depends entirely on which burner has failed. Most GE ranges pair a smaller 6-inch element with a larger 8-inch element, and each has its own dedicated infinite switch. The WB24T10029 is for the 6-inch element; the WB24T10025 is for the 8-inch element. Look at your range and identify which specific burner is misbehaving, then measure that element's diameter if you're not sure — the two switches are not interchangeable even though they look nearly identical side by side.
What does "infinite switch" mean, and why does mine only work at one setting?
An infinite switch lets you dial in a continuous range of heat rather than a few fixed positions, by rapidly cycling the element's power on and off at a ratio set by the knob — low settings get short power pulses, high settings get long ones. When the internal contacts wear or weld together from years of cycling, the switch can get stuck feeding constant power (burner always hot) or stop switching at all (burner always off), regardless of where the knob is turned. That "stuck at one heat level" complaint is the classic symptom of a failing infinite switch.
A spill got into the control panel and now the burner won't turn off. Is that the switch?
Very likely, yes. Liquid boilovers and spills are one of the most common causes of infinite switch failure — moisture gets into the switch body, corrodes or bridges the internal contacts, and the switch can end up stuck feeding power continuously even with the knob turned to off. If you suspect this, shut off power to the range immediately at the breaker rather than relying on the knob, since a shorted switch may not respond to it at all.
My burner works but only at high heat no matter where I turn the knob. Could it be something else?
The infinite switch is the most common cause, but it's worth a quick visual check first. Make sure the knob itself is properly seated on its shaft — a knob that's been pushed on at the wrong angle, or whose shaft has worn round, can make it feel like the switch isn't responding even though it is. If the knob is properly seated and turns smoothly through its full range but the heat output doesn't change, the switch's internal contacts have failed and replacement is the correct fix.
Is this an OEM or aftermarket part?
This is a genuine OEM part, manufactured by GE to factory specifications — guaranteed fit, materials, and performance. It matches the original 1,500W, 4.4–7.4A, 240V electrical rating and the heat-cycling behavior of the infinite switch originally installed for the 6-inch element in your GE, Hotpoint, or Kenmore range.
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A U.S.-based appliance parts retailer specializing in genuine OEM and high-quality replacement parts. We stock components for all major appliance brands and offer fast shipping from our U.S. warehouse. Our team is available to help verify compatibility before you purchase.
✓ Genuine OEM Parts ✓ Fast US Shipping ✓ Compatibility Support ✓ Secure Checkout
XPARTCO DG34-00025C Range Switch Membrane (Touchpad)
The XPARTCO DG34-00025C is an aftermarket replacement membrane switch touchpad for Samsung gas ranges. This is the keypad panel itself — the touch-sensitive overlay you press to select temperature, set the time, and choose oven or cooktop functions. When you press a button, the membrane switch reads that touch and transmits the signal to the range's main control board, which then activates the corresponding function. This touchpad doesn't process or execute anything on its own — it's purely the physical interface between your finger and the electronics behind the panel.
Because of that division of labor, a failing membrane switch produces a distinct pattern that's easy to tell apart from a control board failure: individual buttons or specific functions stop responding while the rest of the panel, including the clock and display, keeps working normally. If instead the entire display goes blank or the whole panel becomes unresponsive at once, that points to the range's main control board rather than this touchpad — for example, our DE92-02588G listing, which serves some of the same NX58R4311 models this touchpad fits. It directly replaces 4963022, AP6885265, PS12721647, and EAP12721647. As an aftermarket replacement, the DG34-00025C is built to OEM-equivalent quality standards.
Quick Answer
The XPARTCO DG34-00025C Range Switch Membrane (Touchpad) fixes Samsung gas ranges where certain buttons don't respond, specific functions can't be selected, or the panel behaves erratically — while the clock, display, and other buttons keep working normally. Replaces 4963022, AP6885265, PS12721647, EAP12721647. If the entire display is blank or completely unresponsive, the problem is more likely the main control board rather than this touchpad.
Common Problems This Part Fixes
Certain buttons on the control panel don't respond when pressed
Specific cooking functions or modes can't be selected
Panel behaves erratically — registers presses inconsistently or activates the wrong function
Some buttons work fine while others are unresponsive or intermittent
Touchpad requires repeated presses to register a command
Visible wear, cracking, or bubbling on the touchpad overlay surface
Buttons that used to work reliably have become inconsistent over time
Cross Reference Information
Part numbers can change over a product's lifecycle as manufacturers update designs or release new appliance models. For your convenience, we've included any known superseded, alternate, or cross-reference part numbers that match this item.
Replaces Part Numbers
This range switch membrane touchpad directly replaces the following OEM and cross-reference part numbers:
DG34-00025C, 4963022, AP6885265, ASM608484, EAP12721647, PD00066594, PS12721647.
If your part number is not listed above, contact our support team before ordering and we will verify compatibility.
Compatibility
This switch membrane touchpad is compatible with select Samsung gas ranges, including model numbers such as:
NX58R4311SS/AA, NX58R4311SS/AA-00, NX58R4311SS/AA-01
NX58R4311SG/AA, NX58R4311SG/AA-00, NX58R4311SG/AA-01, NX58R4311SG/AA-02
Note: Samsung uses several similarly-numbered membrane switch touchpads across its range lineup — including DG34-00025A (for NX58F5300SS/NX58F5500SS/NX58F5500SB), DG34-00027B (for NX58H5600SS/NX58J5600SG/NX58F5700WS/NX58M5600SB), DG34-00020A (for NE594R0/NE59J3420/NE59J3421), and DG96-00850E/DG96-00850H (for NX60A6111/NE63A6511) — each for different model groups and not interchangeable with this one. Always verify your full model number before ordering. Contact our support team with your model number if you're unsure which touchpad fits your range.
Key Features
Aftermarket replacement built to match Samsung's factory-specified button layout and overlay material
Touch-sensitive keypad interface that transmits button signals to the main control board
Resolves "certain buttons unresponsive," "can't select specific functions," and "erratic panel behavior" symptoms caused by a worn or damaged membrane
Waterproof overlay construction for durability against spills and cleaning
Direct drop-in replacement — matches the original control panel mounting
Replaces 4963022, AP6885265, PS12721647, and EAP12721647
Aftermarket replacement built to OEM-equivalent quality standards
Straightforward DIY repair with basic tools
Product Specifications
Part Number
DG34-00025C
OEM Part Number
DG34-00025C
Part Type
Range Switch Membrane (Touchpad)
Condition
Aftermarket Replacement
Brand
Samsung
Application
Gas Ranges
Color
Black
Construction
Waterproof overlay
Function
Touch-sensitive keypad interface; passes button signals to the main control board
Quantity
1 switch membrane touchpad
Compatible Brand
Samsung
Installation Notes
⚠️ Unplug Range Or Shut Off Breaker Before Starting — Small Parts, Keep Away From Children Unplug the range or shut off the house circuit breaker before beginning to avoid electrical hazards. Wear work gloves. This part includes small components — keep them away from young children during installation. Access is typically through the front of the control panel: remove the screws or clips securing the panel trim, then carefully separate the old touchpad overlay from its mounting surface, since some models use an adhesive backing that may require gentle, even pressure to release cleanly without damaging the surrounding panel. Photograph the ribbon cable or connector routing before disconnecting anything. Disconnect the touchpad's ribbon cable or connector from the control board, and remove the old membrane switch fully. Position the new DG34-00025C so its buttons align correctly with the control panel cutout, press it into place evenly to seat any adhesive backing, and reconnect the ribbon cable or connector to the control board. Reinstall the panel trim and its screws or clips. Restore power and test every button on the touchpad to confirm each one now responds correctly. Tools needed: Phillips or flat-blade screwdriver (model-dependent), work gloves.
Frequently Asked Questions
Some buttons work but others don't. Is this the right part?
Yes, this is the classic symptom this touchpad addresses. Because the membrane switch is purely the physical button interface, individual sections of it can wear out or fail independently, leaving some buttons responsive while others stop working. If your clock, display, and some functions still work normally but specific buttons or settings don't respond, this touchpad — not the main control board — is the most likely cause.
My whole display is blank and nothing on the panel responds. Do I need this part?
Probably not. A completely blank or entirely unresponsive display points to the main control board rather than this touchpad, since the touchpad itself has no display and can't cause a total blackout on its own. This touchpad is the correct part specifically when some buttons or functions fail while the rest of the panel, including the display, continues working. Our DE92-02588G control board listing covers some of the same models this touchpad fits, in case that's the part you actually need.
How do I know which specific membrane switch touchpad my range needs?
Samsung uses several different touchpads that look similar but serve different model groups — always check your full model number before ordering. This DG34-00025C fits NX58R4311SS and NX58R4311SG specifically; other Samsung ranges use different part numbers such as DG34-00025A, DG34-00027B, DG34-00020A, or DG96-00850E/DG96-00850H. Contact our support team with your model number if you want to confirm before ordering.
Is this an OEM or aftermarket part?
This is an aftermarket replacement part built to OEM-equivalent quality standards. It is not a genuine Samsung OEM part, but is manufactured to match the button layout, overlay material, and mounting configuration of the original DG34-00025C switch membrane used in compatible Samsung gas ranges.
Shop With Confidence
A U.S.-based appliance parts retailer specializing in genuine OEM and high-quality replacement parts. We stock components for all major appliance brands and offer fast shipping from our U.S. warehouse. Our team is available to help verify compatibility before you purchase.
✓ Quality Aftermarket Parts ✓ Fast US Shipping ✓ Compatibility Support ✓ Secure Checkout
XPARTCO DG44-01002A Surface Element Infinite Switch
The XPARTCO DG44-01002A is an aftermarket replacement dual element infinite switch (energy regulator) for Samsung electric ranges. This switch does two jobs at once: it regulates how much electrical current reaches its surface element, which is what lets you dial in a precise heat level rather than just on/off, and it also controls the "hot surface" indicator light associated with that burner, letting you know when the element is still hot after use.
Over time, the internal contacts in this switch can wear, stick, or fail electrically. Because a single switch controls both functions, a failing switch can produce two very different-looking symptoms depending on which function is affected: the burner may stay stuck on high heat regardless of the dial setting, fail to produce any heat at all, or the hot surface indicator light may stay on for hours after the surface has completely cooled, even though the element itself tests fine. It directly replaces 2087510, MDSA-W21-SKM, MDSA-W888-UNM, MDSA-W888-UM, AP4337066, PS4240803, and EAP4240803.
Quick Answer
The XPARTCO DG44-01002A Surface Element Infinite Switch fixes Samsung electric ranges where a burner is stuck on high heat regardless of the dial setting, won't produce any heat at all, or the hot surface indicator light stays on for hours after the surface has cooled. Dual element design. Replaces 2087510, MDSA-W21-SKM, MDSA-W888-UNM, MDSA-W888-UM, AP4337066, PS4240803, EAP4240803. This switch controls both the element and its indicator light — if your indicator light won't turn off even though the burner is cool, this switch (not the element) is the cause.
Common Problems This Part Fixes
Burner stuck on high heat regardless of the dial setting
Burner won't produce any heat at all
Hot surface indicator light stays on for hours after the burner has completely cooled
Inconsistent heating — burner doesn't hold the selected temperature level
Unresponsive burner controls
Burner that heats erratically rather than at a steady, selected level
Cross Reference Information
Part numbers can change over a product's lifecycle as manufacturers update designs or release new appliance models. For your convenience, we've included any known superseded, alternate, or cross-reference part numbers that match this item.
Replaces Part Numbers
This range surface element infinite switch directly replaces the following OEM and cross-reference part numbers:
DG44-01002A, 2087510, , MDSA-W21-SKM, PS4240803, AP4337066, EAP4240803, ASM37999, PD00006793, 737534552513
If your part number is not listed above, contact our support team before ordering and we will verify compatibility.
Compatibility
This infinite switch is compatible with select Samsung electric ranges in the FCQ3, FE71, FER3, FTQ3, and NE59 series, including model numbers such as NE59J3420 and NE59J4310.
Note: This is the switch, not the radiant heating element itself — the companion element is a separate part, DG47-00022A. If you're diagnosing a burner problem, it's worth testing both parts, since either one failing can cause similar symptoms. Always verify your full model number before ordering. Contact our support team with your model number if you're unsure.
Key Features
Aftermarket replacement dual element infinite switch (energy regulator)
Controls both the surface element's heat output and its hot surface indicator light
Resolves "stuck on high heat," "won't heat at all," and "indicator light stays on" symptoms caused by switch failure
Direct drop-in replacement — matches the original mounting and wire connections
Replaces 2087510, MDSA-W21-SKM, MDSA-W888-UNM, MDSA-W888-UM, AP4337066, PS4240803, and EAP4240803
Compatible with Samsung electric ranges in the FCQ3, FE71, FER3, FTQ3, and NE59 series
Aftermarket replacement built to OEM-equivalent quality standards
Straightforward DIY repair, typically 10 to 15 minutes
Product Specifications
Part Number
XPDG44-01002A
OEM Part Number
DG44-01002A
Part Type
Range Surface Element Infinite Switch (Energy Regulator)
Condition
Aftermarket Replacement
Brand
Samsung
Design
Dual element
Function
Regulates surface element heat output; controls hot surface indicator light
Related Part
DG47-00022A radiant element (sold separately)
Repair Difficulty
Easy — 10 to 15 minutes
Quantity
1 infinite switch
Compatible Brand
Samsung
Installation Notes
⚠️ Unplug Range Before Starting — Photograph Wiring Before Disconnecting Disconnect power at the outlet or shut off the circuit breaker before beginning. Wear work gloves. Access is typically from the rear of the control panel or the underside of the cooktop, depending on your model. Photograph the wiring connections on the old switch before disconnecting anything, since correct wire placement is essential for the switch to control the right burner and indicator light. Remove the screws securing the old switch, gently pry it out, and mark or note each wire's position for reference. Disconnect the wires from the old switch and remove it fully. Install the new DG44-01002A in the same position, reconnect each wire to its original terminal exactly as photographed, and secure the mounting screws. Restore power and test the burner across its full range of settings, confirming both the heat output and the indicator light behave correctly. Tools needed: screwdriver, pliers, pen or pencil for marking wires, work gloves.
Frequently Asked Questions
My hot surface light stays on for hours even though the burner has cooled down. Is this the switch?
Yes. This is a documented symptom specific to this switch, since it controls both the surface element and its indicator light together. If the light isn't going out even though the surface itself is cool to the touch, the switch — not the element — is the correct part to replace.
My burner is stuck on high heat no matter what setting I choose. Is that the switch or the element?
It could be either, so it's worth testing both with a multimeter before replacing. Test the radiant element first — it should read between 0 and 120 ohms if it's working correctly. Then test the infinite switch itself: remove it, connect a multimeter probe to each prong, and turn the switch to an on position. No continuity indicates the switch is the issue. Several customers have confirmed this exact symptom by swapping switches between two burners and watching the problem follow the switch, which is also a reliable way to isolate the cause if you have two dual-element burners.
Should I replace the element (DG47-00022A) at the same time?
Not necessarily, but it's worth testing both parts if you're not sure which one has failed, since a bad element and a bad switch can produce overlapping symptoms. If your multimeter tests confirm only the switch has failed, replacing just this part is sufficient.
Is this an OEM or aftermarket part?
This is an aftermarket replacement part built to OEM-equivalent quality standards. It is not a genuine Samsung OEM part, but is manufactured to match the dual-element switching function, wire terminal configuration, and mounting design of the original DG44-01002A infinite switch used in compatible Samsung electric ranges.
Shop With Confidence
A U.S.-based appliance parts retailer specializing in genuine OEM and high-quality replacement parts. We stock components for all major appliance brands and offer fast shipping from our U.S. warehouse. Our team is available to help verify compatibility before you purchase.
✓ Quality Aftermarket Parts ✓ Fast US Shipping ✓ Compatibility Support ✓ Secure Checkout
🔌 XPG497 Microwave Door Switch (Normally Open)
Solve door-related start issues in your microwave with this XPG497normally open (NO) door switch. This high-quality replacement restores safe and proper operation when the microwave door is closed — ensuring that your unit only starts when the door is fully shut.
Compatible with many popular brands, including LG, Samsung, GE, Whirlpool, Frigidaire, Panasonic, Kenmore, and more.
✅ Product Features:
Replacement for common door switch part numbers
Normally Open (NO) contact switch – closes circuit when door is shut
Rated: 16A / 250V, suitable for most standard microwave ovens
Features 0.187" (4.8mm) terminals for easy installation
Max. Current: 16A, 125/250VAC
Approvals: CCC CE UL VDE
Mounting Size: 22.2*10.3mm
Size: 27.8*10.3*15.9mm
Compact and durable design for long-lasting performance
6 Pack
🔁 Common Replacements For:
3B73362F, 3B73362E, 6600W1K003D, 6600W1K004C, 6600W1K004F, AH3522738, EA3522738, AP4437957, PS3522738, WB24X816, WB24X0816, AP2024324, QSWMA085WRE0, QSWMA168WRZZ, WB24X10180, AH2370055, EA2370055, AP4484237, PS2370055, 00606693, 00415824, 1386418, 35-00-780, 415824, 606693, AH3477005, EA3477005, PS3477005, AP4070531, PS8726630, 00633795, 00415825, 35-00-781, 415825, 4162223, AP5952985, PS10060855, WB23X10019, 1810578, AH3486591, EA3486591, AP4980343, PS3486591, WB24X10204, WB24X10148, WB24X28940, 251201600929, 3025958, AP5790848, PS8754454, 5304408938, 5304430284, 639405, AH471434, EA471434, AP2151217, PS471434, WB24X10047, WB24X10029, WB24X0815, WB24X10072, WB24X10113, WB24X815, AH237015, EA237015, AP2622452, PS237015, 5304408938, 5304430284, 639405, AH471434, EA471434, AP2151217, PS471434, 5304423463, 892734, AH472733, EA472733, AP2151744, PS472733, 5304493153, 5304440026, 3018427, 5303319558, 5304467694, 75304440026, 75304467694, AP5804011, PS8769124, WB24X10139 1086028, AH953555, EA953555, PS953555, AP3792702, WB24X10140 AH953556, EA953556, AP3792654, PS953556, WB24X829, WB24X10038, WB24X368, WB24X384, WB24X414, WB24X426, WB24X439, WB24X441, WB24X445, WB24X796, WB24X5228, WB24X796, AP2024337, AH237421, EA237421, PS237421, WP56001036, 56001036, 0053464, R0654097, AP6009674, PS11742843, 3405-001034, 3405-000178, 111698, 2028597, AP4044834, PS4131192, WB24X823, WB24X0820, WB24X0823, WB24X820, AH237415, EA237415, AP2024331, PS237415, 5304509460, 5304520020, 5304464099, 4583656, AP6230615, PS12071303, WB24X10146, WB24X28941, AH1019163, EA1019163, MW-7100-33, AP3866977, PS1019163, 5304493153, 5304440026, 3018427, 5303319558, 5304467694, 75304440026, 75304467694, AP5804011, PS8769124, D3V-16G-3C25, SZM-V16-FA63.
Replaces various OEM switches with normally open function
📌 Important: Please confirm your original switch is a "normally open" (NO) type before ordering. This part will not replace "normally closed" or "common" type switches.
⚠️ Fixes These Issues:
Microwave doesn’t start when door is closed
Intermittent power loss during cooking
Error code or unresponsive control panel
Buzzing sound or clicks without activation
🧰 Compatible Brands (select models):
✔️ LG✔️ GE✔️ Whirlpool✔️ Frigidaire✔️ Kenmore✔️ Samsung✔️ Panasonic✔️ Sharp(Model-specific compatibility varies — contact us with your model number if unsure.)
🚚 Why Buy from Parts-O-Matic?
✅ Reliable aftermarket quality
✅ Fast and Free U.S. shipping
✅ Bulk-friendly pricing for repair techs
✅ Customer support you can count on
🛒 Restore safe door functionality in your microwave — order the XPG497 Normally Open Door Switch today from Parts-O-Matic.com and get it delivered fast, for free.
EXP499 Microwave Door Switch (Normally Closed)
The EXP499 is a universal replacement normally closed (NC) door interlock switch for microwave ovens and microwave/oven combination units. This is a critical safety component: microwave door interlock switches exist specifically to cut power to the magnetron the instant the door opens, preventing any possibility of microwave radiation escaping the cavity while the door isn't fully closed and latched. This switch's normally closed contact design matches a wide range of microwave door latch mechanisms across GE, Whirlpool, Samsung, LG, Kenmore, and other brands.
Rated 16A, 125/250VAC. Over time, this switch's contacts can wear, pit, or fuse together from repeated cycling and the electrical load carried every time the door opens and closes. A failing interlock switch typically shows up as a microwave that won't start at all, a display that works but the unit won't heat, or intermittent operation tied to the door latch area. This is the normally closed counterpart to our EXP497 (normally open) and EXP480 (combined NC/NO) listings — always confirm which specific contact configuration your microwave's failed switch uses before ordering.
Quick Answer
The EXP499 Microwave Door Switch (Normally Closed) fixes microwave ovens and microwave/oven combos that won't start, won't heat, or operate intermittently near the door latch area. 16A, 125/250VAC, normally closed (NC) contact design. Never operate a microwave with a bypassed, disconnected, or suspected-faulty door interlock switch — these switches exist to prevent radiation exposure and must always be replaced with a properly rated part, never removed or defeated.
Common Problems This Part Fixes
Microwave won't start at all, even though the display and buttons respond normally
Microwave display and timer work, but the unit won't heat
Microwave stops working intermittently, especially around the door latch
Clicking or buzzing sound from the door area without the microwave starting
Breaker tripping when the door is opened, indicating a switch contact that has fused shut
Door that doesn't feel like it's latching securely
Cross Reference Information
Part numbers can change over a product's lifecycle as manufacturers update designs or release new appliance models. For your convenience, we've included any known superseded, alternate, or cross-reference part numbers that match this item.
Replaces Part Numbers
This microwave door switch directly replaces the following OEM and cross-reference part numbers:
WB24X830, AH237422, EA237422, WB24X0800, WB24X0830, WB24X10075, WB24X800, AP2024338, PS237422, WB24X25397, WB24X817, WB24X10112, WB24X0817, AP6037282, PS11766871, 00606695, 1386420, 606695, AH3477007, EA3477007, AP4067354, PS3477007, PS8726632, 5304408937, 5304509459, 5304464098, 4583655, AP6230614, PS12071302, ANE61784L0AG, AP7040623, WB24X10205, WB24X10147, 251201600930, 3025959, AP5790849, PS8754455, W10269458, W10211973, 1550016, 4393598, 8206347, AH2361111, EA2361111, AP4429884, PS2361111, 6600W1K001C, AP4650823, PS3529293, WB24X824, 253814, WB24X0824, AH237416, EA237416, AP2024332, PS237416, 5304456101, 1198245, 75304456101, AH1532505, EA1532505, AP3960662, PS1532505, 6600W1K001R, 1583495, AH3598700, EA3598700, AP5254801, PS3598700, 3405-001033, DE34-20019A, WP3405-001033, 2028596, 3405-000176, AP4044665, PS4131191, WB24X804 253795, WB24X0422, WB24X0804, WB24X422, AH237397, EA237397, AP2024313, PS237397, WB24X10189, 1810588, AH3486597, EA3486597, AP4980349, PS3486597, 3B73361E, 1325767, 3B73361D, 6600W1K003C, 6600W1K004B, AH3522736, EA3522736, AP4629337, PS3522736, 4415A66600, 1206671, 4415A66610, GSM-V1602A2, AP5322919
If your part number is not listed above, contact our support team before ordering and we will verify compatibility.
Compatibility
This door switch is a universal replacement compatible with convection microwave ovens, grill microwave ovens, microwave/oven combination units, and solo microwave ovens across many brands including GE, Whirlpool, Samsung, LG, and Kenmore, wherever the original switch matches this normally closed (NC) contact configuration and electrical rating.
Note: Microwave door interlock systems typically use two or three separate switches working together (primary interlock, monitor/secondary switch, and sometimes a third safety switch), and not all of them share this same normally closed (NC) configuration. This is a different part from our EXP497 (normally open) and EXP480 (combined NC/NO) listings. Confirm which specific switch position has failed on your microwave, and match the contact configuration and electrical rating exactly — never substitute a switch with a different configuration. Always verify your full model number before ordering. Contact our support team with your model number if you're unsure which switch your microwave needs.
Key Features
Universal replacement microwave door interlock switch — normally closed (NC) contact design
Resolves "won't start," "won't heat," and "intermittent operation near the door latch" symptoms caused by switch failure
Rated 16A, 125/250VAC
Suitable for convection, grill, combination, and solo microwave ovens
Direct drop-in replacement matching the original mounting and terminal configuration
Replaces a wide range of OEM part numbers across GE, Whirlpool, Samsung, LG, and Kenmore platforms — see full list above
Built to OEM-equivalent quality standards
Product Specifications
Part Number
EXP499
Part Type
Microwave Door Interlock Switch (Normally Closed)
Condition
New — Universal Replacement Part
Contact Configuration
Normally Closed (NC)
Max. Current
16A
Max. Voltage
125/250VAC
Terminal Size
4.7mm
Application
Convection, Grill, Combination, and Solo Microwave Ovens
Related Parts
EXP497 (normally open)
Quantity
1 door interlock switch
Installation Notes
⚠️ Danger — Never Bypass A Door Interlock Switch Unplug the microwave before beginning any work, and if it's a built-in or over-the-range unit, shut off power at the breaker as well. Microwave ovens also contain a high-voltage capacitor that can retain a dangerous electrical charge even after the unit is unplugged — avoid touching internal components near the capacitor and magnetron. Door interlock switches are a critical safety system: they exist specifically to cut power the instant the door opens, preventing microwave radiation from escaping the cavity. Never operate a microwave with an interlock switch disconnected, bypassed, or jumpered, even temporarily — doing so can expose you and others to microwave radiation. If you are not fully comfortable working inside a microwave's internal compartment, have a qualified appliance technician perform this repair instead.
⚠️ Photograph Wiring Before Disconnecting — Match The Failed Switch Exactly Wear work gloves. Remove the outer cabinet or access panel per your model's service instructions to reach the door switch assembly, typically located near the door latch mechanism. Photograph the wiring on the old switch before disconnecting anything, and confirm you're replacing the correct switch position if your microwave uses multiple interlock switches. Disconnect the wire terminals from the old switch, remove its mounting screws, and pull it free. Install the new EXP499 in the same position, reconnect each wire terminal to its original position, and secure the mounting screws. Reinstall the cabinet or access panel. Restore power and test that the microwave starts normally with the door closed, and — this is the critical safety check — confirm the unit stops heating immediately when the door is opened during a test run with a cup of water. Tools needed: Phillips screwdriver, work gloves.
Frequently Asked Questions
My microwave stopped working. How do I know if it's actually a door switch and not something else?
A common pattern is a microwave where the display and buttons respond normally, but pressing start does nothing, or the unit hums without heating — this points toward the door interlock circuit rather than the control board. Since these switches also serve a critical safety function, if you suspect a fault in this area, it's best to have it properly diagnosed and replaced rather than working around the symptom.
Is it safe to just disconnect a faulty interlock switch so the microwave will run?
No — this is not safe under any circumstances. Door interlock switches exist specifically to cut power to the magnetron the instant the door opens, preventing microwave radiation from escaping. Bypassing, disconnecting, or jumpering one of these switches removes that protection and can expose you and anyone nearby to microwave radiation, even if the microwave otherwise appears to run normally. Always replace a faulty switch with a correctly rated new one rather than working around it.
How is this different from your EXP497 and EXP480 listings?
These are different contact configurations for different switch positions in a microwave's door interlock system. This EXP499 is normally closed (NC) only. Our EXP497 listing is normally open (NO) only, and our EXP480 listing combines both NC and NO contacts in a single switch body. Since most microwaves use two or three interlock switches with different configurations, check which contact type your specific failed switch uses before ordering.
My microwave trips the breaker whenever I open the door. What does that mean?
This can indicate that one of the door switches has fused or welded its contacts shut from repeated electrical stress, so it continues carrying current when it shouldn't. This is a genuine safety concern and the affected switch should be replaced promptly rather than continuing to use the microwave.
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