EXP499 Microwave Door Switch (Normally Closed)
Restore reliable door safety and control with the EXP499 aftermarket door switch, designed for normally closed (NC) operation. Rated for 16 A at 125/250 VAC, it meets OEM performance standards and is compatible with many major appliance brands.
🔁 Replaces OEM 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.
✅ Key Features
Normally Closed (NC) micro-switch
16 A rating at both 125 VAC and 250 VAC
Durable design for reliable, long-lasting performance
🔧 Fixes These Common Issues:
Microwave won’t start or stops mid-cycle
No heat even though power is on
Door latch doesn't trigger the switch
🧰 Compatibility:
Works with Whirlpool, GE, Kenmore, Samsung, LG, and many other microwaves — check your old switch’s part numbers above to confirm fit.
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Trusted XPARTCO quality Parts
Shipped Fast and Free anywhere in the U.S.
Easy DIY replacement suitable for homeowners and pros
Reliable support — contact us with your model number if you're unsure
🛒 Restore your microwave’s safety and function — order the EXP499 NC Door Switch today and get it shipped fast and free.
XPG499 Microwave Door Switch (Normally Closed)
The XPG499 is a universal microwave door interlock switch, Normally Closed (NC) type, for household microwave ovens. Most microwaves use three door switches working together, and each has a distinct job: the primary switch is the direct control point that energizes the microwave's heating circuit when the door closes; a secondary switch backs it up; and this NC switch typically serves as the monitor, or "watchdog," switch. Its role is different from the others — rather than simply turning the microwave on and off, this switch is designed to detect a failure in the primary switch. If the primary switch ever sticks closed when it shouldn't (for example, if the door opens but the primary switch fails to cut power), this NC switch is positioned to intentionally create a short that blows the line fuse, forcing a complete shutdown and preventing the microwave from operating with the door open.
Rated 16A, 125/250VAC, built from high-temperature-resistant plastic rated for continuous exposure from -40°C to 105°C, with a mechanical life of roughly 50,000 cycles. Measures approximately 1.09" x 0.63" x 0.41" (28 x 16 x 10mm). Because this switch performs a safety-monitoring function rather than a simple on/off role, a failed unit can produce one of two very different symptoms depending on how it fails: the microwave may not start at all (won't heat, sometimes displaying a door-related message), or — if it fails in a way that stops performing its watchdog function — the fuse it's meant to protect can blow unexpectedly.
⚠️ Critical Safety Function — Switch Type And Position Must Match Exactly Microwave door interlock switches work together as a system, and each switch (primary, secondary, and this monitor/NC switch) performs a specific job in a specific position. Installing a switch of the wrong type, or in the wrong position, can allow the microwave to operate with the door open or partially open — a serious radiation exposure hazard. Always confirm you are replacing a switch with the exact same type (Normally Closed vs. Normally Open) in the exact same position it came from, and never substitute switch types to "make it work." Microwave shielding and interlock switches should be tested for proper operation after any interlock switch replacement, and having a qualified appliance technician verify the repair is strongly recommended given the safety function this component performs.
Quick Answer
The XPG499 Microwave Door Switch (Normally Closed) fixes household microwave ovens where the microwave won't start, displays a door-related error, or where the monitor fuse has blown unexpectedly. 16A, 125/250VAC, Normally Closed type. This is the Normally Closed (monitor/watchdog) switch — it is not interchangeable with the Normally Open switches also used in most microwave door interlock systems.
Common Problems This Part Fixes
Microwave won't start when the door is closed
Microwave display shows a door-related message or error
Microwave line fuse has blown unexpectedly, with no other apparent cause
Microwave that intermittently starts and stops, sometimes resolved by jiggling or pressing the door
Complete loss of power to the microwave following a door-related fault
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
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, WB02X21314, AP5789839, 261201600170, 5304522843, AP6979709, EAP12746329, PD00081362, PS12746329, WB24X10069, AP3189717, 911027, PS237034, W11580028, W11305909, AP7180501, PD00092925, PS16660616, 5304503483, 5304507612, PS11728400, AP5987109, 4378650, PS11728400, 3B73361E, 1325767, 3B73361D, 6600W1K003C, 6600W1K004B, AH3522736, EA3522736, AP4629337, PS3522736.
This is a universal component rather than a single-manufacturer part, so the specific OEM number your microwave's label references will vary by brand. We were only able to confirm one directly cross-referenced Normally Closed part number from reliable sources at the time this page was built, so we've listed only that number rather than guessing — many similarly-numbered microwave door switches (including several "KW3A"-family and GE WB24X-series numbers) are actually Normally Open and are not correct substitutes for this part. This switch is a correct replacement for any microwave's original Normally Closed door switch matching the 16A, 125/250VAC specification. If you have your original part number, contact our support team and we will verify compatibility before you order.
Compatibility
This switch is a universal replacement compatible with household microwave ovens across all major brands — GE, Whirlpool, Frigidaire, Samsung, LG, and others — wherever the original switch is:
Normally Closed (NC) type
Rated 16A, 125/250VAC (or lower voltage/current rating than your original)
A comparable physical size and terminal configuration to your original switch
Note: Most microwaves use three door switches (typically two Normally Open plus this one Normally Closed switch), and they are not interchangeable with each other — each performs a distinct role in the safety interlock system. Before ordering, confirm which switch has failed and its type (check the switch itself, or test with a multimeter for continuity in its resting/unactuated state). Always verify your original switch's terminal count and wiring configuration before ordering. Contact our support team if you'd like help confirming compatibility.
Key Features
Universal Normally Closed microwave door interlock switch
Serves as the monitor/watchdog switch in a standard 3-switch interlock system, providing redundant safety against a stuck primary switch
Rated 16A, 125/250VAC
High-temperature-resistant plastic housing, rated -40°C to 105°C
Mechanical life of approximately 50,000 cycles
Compact size: approximately 1.09" x 0.63" x 0.41" (28 x 16 x 10mm)
Resolves "won't start," "door-related error message," and "unexpected fuse failure" symptoms caused by switch failure
Compatible with GE, Whirlpool, Frigidaire, Samsung, LG, and most other major microwave brands
Built to meet or exceed industry-standard specifications for this switch class
Product Specifications
Part Number
XPG499
Part Type
Microwave Door Interlock Switch — Normally Closed (Monitor/Watchdog)
Condition
New — Universal Replacement Part
Switch Type
Normally Closed (NC)
Current Rating
16A
Voltage Rating
125VAC / 250VAC
Housing Material
High-temperature-resistant plastic
Operating Temperature Range
-40°C to 105°C
Mechanical Life
Approx. 50,000 cycles
Dimensions
1.09" x 0.63" x 0.41" (28 x 16 x 10mm)
Application
Household Microwave Ovens
Quantity
1 door switch
Compatible Brands
Universal — GE, Whirlpool, Frigidaire, Samsung, LG, and most other major brands
Installation Notes
⚠️ Unplug Microwave Before Starting — Be Aware Of The High Voltage Capacitor Nearby Unplug the microwave before beginning any work, and never operate it with the cabinet open. Depending on your model, accessing the door switches may bring you into or near the high-voltage compartment, which houses the high voltage capacitor — a component capable of retaining a lethal electrical charge even after the microwave is unplugged. If your repair requires removing the outer cabinet, treat the high-voltage compartment as energized and follow proper capacitor discharge procedures (shorting both capacitor terminals to chassis ground with an insulated tool, verified with a multimeter) before touching anything near it, even if your work is focused on the door switches themselves. If you are not confident performing this safely, have a qualified appliance technician complete this repair.
⚠️ Photograph Switch Positions Before Removing Anything Wear insulated gloves and safety glasses. Remove the outer cabinet or access panel per your model's service diagram to reach the door switch mounting plate, typically near the front of the microwave behind the control panel or door frame. Before disconnecting anything, photograph each switch's position and wiring — with three switches often mounted close together, it's easy to confuse which is which, and the Normally Closed switch is not interchangeable with the Normally Open switches. Test the suspected faulty switch with a multimeter for continuity in its resting (unactuated) position to confirm it's the correct one to replace. Disconnect the wires from the old switch, noting or labeling each connection, and remove it from its mounting position. Install the new XPG499 in the same position, reconnect each wire to its correct terminal exactly as photographed, and secure the switch in its mount. Reassemble the cabinet or access panel. Plug the microwave back in and test that it starts normally with the door closed and stops immediately when the door is opened during operation, confirming the interlock system is functioning correctly before returning the microwave to normal use.
Frequently Asked Questions
What's the difference between this switch and the Normally Open switches in my microwave?
Most microwaves use three switches with different jobs: a primary switch that directly turns the heating circuit on when the door closes, a secondary switch that backs it up, and this Normally Closed switch, which typically acts as a monitor or "watchdog." Rather than simply switching power on and off, this switch is designed to detect a failure in the primary switch — if the primary switch ever fails to cut power when the door opens, this NC switch is positioned to intentionally blow the line fuse and force a complete shutdown, which is a critical safety backup. The three switches are not interchangeable.
My microwave's fuse keeps blowing for no obvious reason. Could this switch be the cause?
Yes, this is a documented failure pattern. Because this switch's specific job is to blow the fuse if it detects the primary switch has failed to open, a malfunctioning NC switch — or a primary switch that's genuinely sticking — can cause repeated, seemingly unexplained fuse failures. If your microwave keeps blowing fuses, it's worth having both the primary switch and this monitor switch tested rather than just replacing fuses repeatedly.
How do I know which of the three switches has actually failed?
Testing each switch individually with a multimeter, in its resting (unactuated) position, is the most reliable way — a Normally Closed switch should show continuity when not pressed, and a Normally Open switch should show no continuity when not pressed. If a switch doesn't match its expected resting state, or shows no continuity in either position, it has likely failed. Given the safety function these switches serve, if you're not confident testing and diagnosing them yourself, this is a reasonable repair to have a qualified technician handle.
Is this a genuine OEM part?
This is a universal replacement part rather than a brand-specific OEM part. Because Normally Closed microwave door switches of this type are a standardized component defined by their electrical rating and switch behavior, this switch is a correct replacement for any microwave's original NC door switch sharing a comparable rating and terminal configuration — regardless of which brand originally installed it.
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EXPFFSB Microwave Door Switch and Fuse Kit – Replaces FSSBA016KIT & 5303319559 – Compatible with Frigidaire & Electrolux Microwaves
Product Description
Restore proper microwave safety operation with the EXPFFSB Microwave Door Switch and Fuse Kit. This aftermarket repair kit includes the essential components needed to fix common microwave door and power issues, including one door switch and one ceramic fuse.
A faulty door switch or blown fuse can prevent the microwave from starting, cause intermittent power loss, or trigger safety shutdowns. Replacing both components together helps restore reliable microwave operation and prevents repeat failures.
This kit is engineered to match original fit and electrical performance while offering a cost-effective alternative to OEM parts.
This kit includes:
1 Microwave Door Switch
1 Microwave Fuse
Replaces Part Numbers
FSSBA016KIT, FFS-BA016/KIT, PS2422854, FFSBA016/KIT-R, FFSBA016/KIT, FFSBA016KIT, 5303319559, 634759, 75303319559, PD00026535, EAP466978, AH466978, EA466978, AP2148482, PS466978, 5304467695, 1467286, 75304467695, AH2339493, EA2339493, AP4357598, PS2339493, 5304461109, 1260958, 75304461109, AH1765534, EA1765534, AP4057424, PS1765534, 4313105, 565130, 8185302, AH358056, EA358056, AP3032745, PS358056, 5304479020, 1793730, AH3409702, EA3409702, AP4588054, PS3409702
Compatibility
This microwave door switch and fuse repair kit fits select Frigidaire, Electrolux, Gibson, Kelvinator, and Kenmore (Frigidaire-manufactured) microwaves.
Common compatible models include (but are not limited to):
Frigidaire FFMV1645TS
Frigidaire FGMV176NTF
Always verify your microwave’s model number before ordering.Contact our support team if you’re unsure.
✅ Key Features
🔄 Complete Repair Kit – Includes door switch and microwave fuse
⚡ Restores Microwave Power – Fixes no-start and power loss issues
🔒 Door Safety Function – Ensures proper door interlock operation
🧩 Direct-Fit Components – Designed for straightforward installation
💰 Cost-Effective Repair – Replace two common failure parts at once
📐 Product Specification
Kit Number: EXPFFSB
Includes:
(1) Microwave Door Switch
(1) Microwave Fuse
Application: Microwave door interlock and circuit protection
Fuse Type: Ceramic microwave line fuse
Quality Level: Aftermarket replacement kit (not OEM)
🛠️ Installation Notes
Tools Needed: Phillips screwdriver
⚠️ Safety First: Unplug the microwave before servicing to avoid electrical shock. Microwaves contain high-voltage components—ensure the capacitor is discharged before handling internal parts.
Basic Steps:
Disconnect microwave power.
Remove the outer cabinet or control panel to access the door switch assembly.
Replace the faulty door switch.
Locate and replace the blown fuse.
Reassemble the microwave and restore power.
Test door operation and heating function.
⏱️ Time Required: 20–30 minutes
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🔄 30-Day Return Policy
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XPARTCO WB27X11212 Microwave Thermostat – Compatible with GE, Hotpoint & Kenmore Microwaves
Product Description
Ensure safe microwave operation with the XPARTCO WB27X11212 Microwave Thermostat. This high-quality aftermarket replacement monitors internal temperatures and shuts off power if overheating is detected. A faulty thermostat can cause the microwave to shut off unexpectedly, fail to heat, or stop mid-cycle. Replacing it with this reliable XPARTCO thermostat restores proper temperature regulation and protects critical internal components.
Replaces Part Numbers
WB27X11212, 3026293, SE-7350-006, KSD201 - 120C, WB24X28948, WB27X10854, AP5791056, PS8754627.
Compatibility
This replacement microwave thermostat fits select GE, Hotpoint, and Kenmore microwave ovens.
Example compatible models include (but are not limited to):GE JVM1540DM5BB, JVM3160RFSSHotpoint RVM5160DHBBKenmore 363.62709300
Always verify your microwave’s model number before ordering.Contact our support team if you’re unsure.
✅ Key Features
🔄 Aftermarket Replacement – Designed to match OEM temperature-sensing performance
🌡️ Overheat Protection – Prevents damage by cutting power at unsafe temperatures
💰 Cost-Effective Repair – Reliable solution without OEM pricing
🛠️ Direct-Fit Design – Installs easily with existing mounting and wiring
🛡️ Fixes Common Issues – Solves random shut-offs, no-heat conditions, or thermal errors
📐 Product Specification
Part Number: WB27X11212
Component Type: Microwave Thermostat / Thermal Switch
Temperature Rating: OEM-equivalent cutoff
Material: Metal housing with bimetal thermal disc
Mounting: Screw-mounted
Compliance: Built to OEM-equivalent quality standards (not OEM)
🛠️ Installation Notes
Tools Needed: Phillips screwdriver, needle-nose pliers
⚠️ Safety First: Unplug the microwave and discharge high-voltage components before servicing. Microwave repairs involve HIGH VOLTAGE.
Steps:
Disconnect power and remove the microwave cover.
Locate the thermostat mounted near the magnetron or cavity.
Disconnect wires and remove mounting screws.
Install the new XPARTCO WB27X11212 thermostat.
Reconnect wiring, reinstall the cover, and restore power.
Test microwave operation.
⏱️ Time Required: 15–25 minutes
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🔄 30-Day Return Policy
Protect your microwave and restore safe operation — Add to Cart Now for a dependable, budget-friendly repair!
W10434452 Dual Surface Element Switch – Replaces WPW10434452 – Compatible with Whirlpool, Maytag & KitchenAid Ranges
Product Description
Restore precise burner temperature control with the W10434452 Dual Surface Element Switch, an aftermarket replacement designed to manage dual-size surface elements on electric ranges. This switch allows you to control both the inner and outer heating elements for flexible cooking performance. A faulty surface element switch may cause burners not to heat, overheat, or remain stuck on one setting. Replacing it helps restore safe, responsive burner operation and consistent cooking results.
This replacement part is manufactured to OEM-equivalent specifications and offers reliable performance at a cost-effective price.
Replaces Part Numbers
WPW10434452, W10434452, 2118918, PD00023784, EAP11754687, AP6021365, PS11754687.
Compatibility
This replacement dual surface element switch fits select Whirlpool, Maytag, KitchenAid, Jenn-Air, Amana, and Kenmore (Whirlpool-manufactured) electric ranges.
Example compatible models include (but are not limited to):
Whirlpool WFE515S0ES, WFE540H0AS
Maytag MER8800FZ
KitchenAid KERA205PB
Always verify your range’s model number before ordering.Contact our support team if you’re unsure.
✅ Key Features
🔄 Aftermarket Replacement – Matches OEM fit and electrical performance
🔥 Dual-Element Control – Supports both inner and outer burner elements
🎛️ Smooth Temperature Adjustment – Restores accurate heat control
💪 Durable Internal Contacts – Designed for long service life
💰 Cost-Effective Repair – Reliable alternative to OEM switch pricing
📐 Product Specification
Part Number: W10434452
Component Type: Dual Surface Element Control Switch
Voltage: 240V
Function: Controls dual-size surface heating elements
Mounting: Control panel shaft-mounted
Terminal Type: Spade terminals
Quality Level: Aftermarket replacement (not 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 take out the old switch.
Install the new W10434452 switch and reconnect wiring.
Reassemble the control panel and restore power.
Test burner operation.
⏱️ Time Required: 20–30 minutes
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🔄 30-Day Return Policy
Restore full burner control and safe cooking performance — Add to Cart Now for a dependable, budget-friendly repair!
EXPHV13 Microwave High Voltage Diode (Rectifier)
Replaces Part Numbers: W11256462, W10492278, W10886077, WPW10492276, WPW10575765, AP6784287, PS12584264, WPW10687786, W10687786, 4449228, AP6023790, PS11757136, 5304470521, AP4396425, PS2353199, WB27X10597, AH239740, EA239740, AP3192533, PS239740.
CL04-12A=500mA CL04-12 12kV
Description: This Diode Assembly is a replacement part for specific microwave models. It plays a crucial role in converting alternating current (AC) to direct current (DC), which is essential for the microwave’s high-voltage functions, including powering the magnetron to generate microwave energy. Over time, diodes can fail due to electrical surges, excessive heat, or wear and tear. A faulty diode assembly can lead to inefficient or non-functional microwave operation, impacting its ability to heat food properly.
EXPHV13 Microwave High Voltage Diode – OEM-Quality Replacement
Replace your faulty diode with the EXPHV13, a high-quality, aftermarket microwave high voltage diode rated for 12,000V / 500mA. It restores proper heating function and is compatible with many leading microwave brands.
Key Features:
✅ Rated for 12kV, 500mA
✅ Direct replacement for most standard microwaves
✅ Solves issues like no heat, humming, or tripped breakers
✅ Easy-to-install universal fit for GE, LG, Whirlpool, Panasonic, etc.
⚠️ Always disconnect power before installation. For compatibility questions, contact us—we’re happy to help!
📦 Part Number: EXPHV13💯 30-Day Money Back Guarantee
XPARTCO WB03X27704 Microwave Waveguide Locking Button – Compatible with GE Microwaves
Product Description
Protect your microwave’s internal components with the XPARTCO WB03X27704 Microwave Waveguide Locking Button. This high-quality aftermarket replacement secures the waveguide cover in place, preventing it from shifting, falling, or allowing food splatter to enter the waveguide channel. A broken or missing locking button can lead to sparking, uneven heating, or damage to the magnetron. Replacing it with this durable XPARTCO button restores safe and reliable microwave performance.
Replaces Part Numbers
WB03X27704, WB02X10997, PD00045753, EAP12582530, AP6783280, 4813990, PS12582530
Compatibility
This replacement waveguide locking button fits select GE countertop, over-the-range, and built-in microwaves.
Example compatible models include (but are not limited to):GE JVM3160DFWW, JVM6175SK3SS, JVM7195SK5SS, PVM9005SJ2SS, and many others.
Always verify your microwave’s model number before ordering. Contact our support team if you’re unsure.
✅ Key Features
🔄 Aftermarket Replacement – Designed to match OEM fit, size, and retention strength
🔒 Secures Waveguide Cover – Prevents shifting, sparking, or magnetron contamination
💰 Cost-Effective Solution – Affordable alternative to OEM locking buttons
🛠️ Durable Construction – Precision-molded plastic resists heat and wear
🛡️ Fixes Common Issues – Solves loose or missing cover, arcing, or uneven microwave heating
📐 Product Specification
Part Number: WB03X27704
Component Type: Microwave Waveguide Cover Locking Button
Material: High-strength molded plastic
Color: Black (may vary slightly by batch)
Mounting: Snaps into microwave cavity to retain waveguide cover
Compliance: Built to OEM-equivalent quality standards (not OEM)
🛠️ Installation Notes
Tools Needed: None (in most models)
⚠️ Safety First: Always unplug the microwave before servicing.Microwaves contain high-voltage components even when unplugged — avoid internal access unless qualified.
Steps:
Disconnect power to the microwave.
Open the microwave interior and remove the damaged or missing locking button.
Position the new XPARTCO WB03X27704 locking button in the designated cavity slot.
Press firmly until it snaps into place.
Ensure the waveguide cover is securely held.
Restore power and test microwave operation.
⏱️ Time Required: 1–2 minutes
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🔄 30-Day Return Policy
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2-Pack XPARTCO WB03X27704 Microwave Waveguide Locking Button – Compatible with GE Microwaves
Product Description
Protect your microwave’s internal components with the XPARTCO WB03X27704 Microwave Waveguide Locking Button. This high-quality aftermarket replacement secures the waveguide cover in place, preventing it from shifting, falling, or allowing food splatter to enter the waveguide channel. A broken or missing locking button can lead to sparking, uneven heating, or damage to the magnetron. Replacing it with this durable XPARTCO button restores safe and reliable microwave performance.
Replaces Part Numbers
WB03X27704, WB02X10997, PD00045753, EAP12582530, AP6783280, 4813990, PS12582530
Compatibility
This replacement waveguide locking button fits select GE countertop, over-the-range, and built-in microwaves.
Example compatible models include (but are not limited to):GE JVM3160DFWW, JVM6175SK3SS, JVM7195SK5SS, PVM9005SJ2SS, and many others.
Always verify your microwave’s model number before ordering. Contact our support team if you’re unsure.
✅ Key Features
🔄 Aftermarket Replacement – Designed to match OEM fit, size, and retention strength
🔒 Secures Waveguide Cover – Prevents shifting, sparking, or magnetron contamination
💰 Cost-Effective Solution – Affordable alternative to OEM locking buttons
🛠️ Durable Construction – Precision-molded plastic resists heat and wear
🛡️ Fixes Common Issues – Solves loose or missing cover, arcing, or uneven microwave heating
📐 Product Specification
Part Number: WB03X27704
Component Type: Microwave Waveguide Cover Locking Button
Material: High-strength molded plastic
Color: Black (may vary slightly by batch)
Mounting: Snaps into microwave cavity to retain waveguide cover
Compliance: Built to OEM-equivalent quality standards (not OEM)
🛠️ Installation Notes
Tools Needed: None (in most models)
⚠️ Safety First: Always unplug the microwave before servicing.Microwaves contain high-voltage components even when unplugged — avoid internal access unless qualified.
Steps:
Disconnect power to the microwave.
Open the microwave interior and remove the damaged or missing locking button.
Position the new XPARTCO WB03X27704 locking button in the designated cavity slot.
Press firmly until it snaps into place.
Ensure the waveguide cover is securely held.
Restore power and test microwave operation.
⏱️ Time Required: 1–2 minutes
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🚚 Free Shipping on All Orders
⚙️ Trusted Appliance Parts Supplier
🔄 30-Day Return Policy
Protect your microwave and prevent sparking — Add to Cart Now for a fast, reliable fix!
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!
WB27X11213CM Microwave Fan Thermostat
Closes at 158°F, Opens at 104°F.
Fits GE Microwaves.
Replaces Part Numbers:WB27X11213, WB24X28950, WB27X10846, SE-7350-004, AP5791057, PS8754628.
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
