XPHVP-16 Microwave Convection Oven High Voltage Diode – Replaces TurboChef 100481 – Compatible with Commercial & Residential Microwave Models
Product Description
Restore proper heating performance in your commercial or residential microwave with the XPHVP-16 Microwave Convection Oven High Voltage Diode. This high-quality aftermarket diode replaces TurboChef 100481 and is engineered to handle the elevated heat and voltage levels found in high-speed ovens and convection microwave systems. A failing HV diode can cause the microwave to run without heating, blow fuses, or produce loud humming sounds. Installing this XPHVP-16 diode restores safe high-voltage operation and consistent heating.
Replaces Part Numbers
XPHVP-16, TurboChef 100481, HV07-16, HVP-16, TBC100481, CKTE100481 equivalent high-voltage microwave diodes.
Compatibility
This aftermarket high-voltage diode replaces TurboChef 100481 and fits many commercial and household microwave or convection microwave ovens, including:
Fits specific TurboChef models including Bullet, ECO ST, Encore, Encore 2, G5, I3, NGC, NGC2, NGO, Sota/I1, TORNADO 2, i5.
Typical compatible equipment includes:TurboChef High-Speed Ovens, and other convection microwave systems requiring a 12–16kV diode.
Always verify electrical specifications before ordering.Contact our support team if you’re unsure.
✅ Key Features
🔄 Aftermarket Replacement – Designed to replace TurboChef 100481 and match OEM electrical performance
🔥 High-Heat & High-Voltage Rated – Built for demanding commercial microwave environments
💰 Cost-Effective Commercial Repair – A reliable alternative to costly OEM replacement parts
🛡️ Solves Common Issues – Fixes no-heat conditions, humming, blown fuses, and weak heating output
📐 Product Specification
Part Number: XPHVP-16
Replaces: TurboChef 100481
Component Type: High Voltage Rectifier Diode
Voltage Rating: 12–16 kV peak
Current Rating: Max. Forward Current 750MA
Polarity: Standard microwave HV polarity (stripe = cathode)
Material: Heat-resistant high-voltage diode with insulated leads
Compliance: Built to OEM-equivalent quality standards (not OEM)
🛠️ Installation Notes
Tools Needed: Screwdriver, insulated gloves, needle-nose pliers
⚠️ Safety First: Microwave and commercial oven repairs involve dangerously high voltage even when unplugged. Only qualified technicians should replace HV components.
Steps (for trained professionals):
Disconnect power and properly discharge the HV capacitor.
Remove the microwave or oven’s service cover.
Locate the HV diode near the capacitor and transformer.
Remove the old diode and install the new XPHVP-16, ensuring correct polarity.
Reassemble unit and test heating performance.
⏱️ Time Required: 20–30 minutes (professional repair recommended)
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Restore powerful, consistent heating — Add to Cart Now for a reliable and cost-effective replacement!
XPARTCO XP5KV09A Microwave Line Fuse 0.9A, 5KV
The XPARTCO XP5KV09A is a replacement high-voltage fuse for microwave ovens, rated 0.9 A (900 mA) at 5 kV. It is a glass-and-metal tube fuse that sits in the microwave's high-voltage circuit and protects it against overcurrent, so a fault such as a shorted diode or capacitor opens the fuse before it damages other components. When this fuse blows, the microwave typically stops heating or shuts down, although the lights, display, and fan can still work.
This is a universal-style fuse sold by rating, not by brand, so it fits any microwave that calls for a 0.9 A, 5 kV high-voltage fuse. A blown fuse is usually a symptom of another failed part, so the cause should be found and fixed as part of the repair. Replacement should be done by a qualified service technician.
Quick Answer
The XPARTCO XP5KV09A Microwave Fuse is a 0.9 A, 5 kV high-voltage fuse for microwave ovens whose original fuse has blown, so the microwave won't heat. Match the rating printed on your old fuse before ordering. Classic symptom: the microwave powers on, the light and turntable work, but it does not heat food.
Common Problems This Part Fixes
Microwave runs but does not heat
Microwave appears dead or shuts down when started, with a blown high-voltage fuse
High-voltage fuse open or blackened after a component failure
Keeping a rated spare on hand for technician repairs
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 fuse is sold under the following part number and rating:
XP5KV09A, F900mAL5KV, EAF36358314, DE91-70071A, DE91-70060B, F900mAL5KV, EAF36358314, ALG54035, PD00074794, AP5957954, PS10067115, WB26X35519, AGE22550, AP6997696. PD00096398, PS16542134, WB02X35377, AGE21237, AP6989400, PD00084692, PS16216933, WB27X35672, AGE22690, PD00078809, EAP16219548, AP6994733, PS16219548, EAF36358316, PD00051271, EAP10066444, ALG54048, AP5957955, PS10066444
This is a rating-based universal fuse, so there is no single manufacturer part number. Match your oven's fuse by the 0.9 A (900 mA), 5 kV rating marked on the old fuse or listed in your service manual.
Compatibility
This fuse is for microwave ovens that use a:
0.9 A (900 mA), 5 kV high-voltage fuse
Note: Microwaves use different fuses, and the rating must match. Some use 0.75 A, 0.8 A, or other high-voltage ratings, and a separate low-voltage line fuse near the power cord (for example, 125 V, 20 A) is a different part. Check the rating on your old fuse or in your service manual. Contact our support team with your model number and we'll help verify before you order.
Key Features
Replacement high-voltage microwave fuse, 0.9 A (900 mA) at 5 kV
Glass-and-metal tube construction
Overcurrent protection for the microwave's high-voltage circuit
Sold by rating, so it suits any microwave that calls for a 0.9 A, 5 kV fuse
Product Specifications
Part Number
XP5KV09A
Part Type
Microwave High-Voltage Fuse
Condition
Aftermarket Replacement
Current Rating
0.9 A (900 mA)
Voltage Rating
5 kV
Construction
Glass and Metal Tube
Application
Microwave Ovens Using a 0.9 A, 5 kV Fuse
Installation Notes
⚠️ Danger: Lethal Charge — Qualified Technician Installation Only A microwave's high-voltage capacitor can hold a lethal electrical charge even after the microwave is unplugged. Replacing a high-voltage fuse should be done by a qualified service technician who knows how to safely discharge and test the high-voltage circuit. Do not open the microwave cabinet unless you are trained to do so. Unplugging the microwave does not make this circuit safe. A technician will normally unplug the unit, discharge the capacitor, and test the old fuse for continuity. Because a blown fuse is usually the result of another failed part, such as the diode, capacitor, or transformer, the cause should be found and corrected before the new fuse is fitted, or it will likely blow again. Fit the new fuse in the same holder, confirm the rating matches, and make sure all covers are back in place before powering the microwave.
Frequently Asked Questions
My microwave runs but won't heat. Is this the part I need?
A blown high-voltage fuse is one possible cause, along with a failed diode, capacitor, magnetron, or transformer. A technician can test the fuse for continuity. If it has none, replace it, and find out why it blew.
How do I know if I need a 0.9 A fuse?
Check the rating printed on your old fuse or listed in your oven's service manual. The rating must match. Other microwaves use different ratings, so contact our support team with your model number if you're unsure.
Is this the same as a microwave line fuse near the power cord?
No. A low-voltage line fuse, such as a 125 V, 20 A one, is a different part. This is a high-voltage fuse rated 0.9 A at 5 kV.
Can I install this myself?
We recommend installation by a qualified technician only. The high-voltage circuit can hold a lethal charge even when the microwave is unplugged.
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XPARTCO MCK69074904 Microwave Waveguide Cover / Insulator
The XPARTCO MCK69074904 is an aftermarket replacement waveguide cover, also known as an insulator cover or mica plate, for LG microwaves and select Bosch models. This cover protects the opening where microwave energy enters the cooking cavity from the magnetron. By covering that opening, it ensures microwaves are distributed evenly throughout the cavity while also preventing food particles, grease, and moisture from reaching and damaging the internal waveguide components.
Made of mica, a material that's essentially invisible to microwave energy, this cover measures approximately 4.88" x 4.94" (126mm x 124mm including tabs) and includes a locking button/pin tab for secure mounting. Over time, splattering food and moisture exposure can cause the mica to degrade, warp, or become contaminated, and old, damp, or contaminated mica can react to microwave energy by arcing. If this cover becomes damaged, you'll typically notice sparks or arcing inside the microwave during use, along with possible uneven heating as microwave distribution is no longer properly controlled. It directly replaces MCK69074904, MCK69074902, 4957254, AP6888006, EAP12725272, ALG55468, PD00056750, PS12725272.
Quick Answer
The XPARTCO MCK69074904 Microwave Waveguide Cover / Insulator fixes LG (and select Bosch) microwaves showing sparks or arcing inside the cavity during use, or heating unevenly. Mica plate, approx. 4.88" x 4.94", locking button/pin tab. Replaces MCK69074904, MCK69074902, 4957254, AP6888006, EAP12725272, ALG55468, PD00056750, PS12725272. Accessing this cover means opening the microwave's outer cabinet, which also exposes the high-voltage capacitor — treat that area with the same caution as any internal microwave repair.
Common Problems This Part Fixes
Sparks or arcing visible inside the microwave cavity during use
Uneven heating as microwave energy distribution is disrupted
Visibly damaged, warped, or contaminated mica cover
Burning smell during operation caused by arcing at the waveguide opening
Food particles or moisture damage near the magnetron opening
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 waveguide cover directly replaces the following OEM and cross-reference part numbers:
MCK69074904, MCK69074902, 4957254, AP6888006, EAP12725272, ALG55468, PD00056750, PS12725272.
If your part number is not listed above, contact our support team before ordering and we will verify compatibility.
Compatibility
This waveguide cover is compatible with select LG microwaves, including model numbers such as LMC0975AST, LMC0975ASZ, LMC0975SB, LMC0975ST, LMC1275SB, LMC1375SB, LMC1375SW, LMC1575BD, LMC1575SB, LMC1575ST, LMC1575SW, MH1536GIR, MH1596CIR, MS0936GIS, MS1536GIR, MS1596CIR, and MSWN1590L. It has also been used as a compatible replacement on select Bosch microwave models built on related platforms.
Note: Always verify your full model number before ordering, since LG uses several different waveguide cover sizes and mounting styles across its microwave lineup. Contact our support team with your model number if you're unsure.
Key Features
Aftermarket replacement waveguide cover — protects the magnetron opening and ensures even microwave distribution
Resolves "sparking or arcing inside the cavity" and "uneven heating" symptoms caused by a damaged cover
Mica construction — resistant to high temperature and corrosion, essentially invisible to microwave energy
Approximately 4.88" x 4.94" (126mm x 124mm including tabs)
Locking button/pin tab for secure mounting
Direct drop-in replacement matching the original mounting and dimensions
Replaces MCK69074904, MCK69074902, 4957254, AP6888006, EAP12725272, ALG55468, PD00056750, PS12725272
Compatible with LG and select Bosch microwaves
Aftermarket replacement built to OEM-equivalent quality standards
Simple 15 to 30 minute repair
Product Specifications
Part Number
XPMCK69074904
OEM Part Number
MCK69074904
Part Type
Microwave Waveguide Cover / Insulator (Mica Plate)
Condition
Aftermarket Replacement
Material
Mica
Dimensions
Approx. 4.88" x 4.94" (126mm x 124mm incl. tabs)
Mounting
Locking button/pin tab
Function
Protects the waveguide opening and ensures even microwave distribution
Repair Difficulty
Easy — 15 to 30 minutes
Quantity
1 waveguide cover
Compatible Brands
LG, select Bosch
Installation Notes
⚠️ Unplug Microwave Before Starting — Be Aware Of The High-Voltage Capacitor Inside Unplug the microwave from the wall outlet and move it away from the wall to give yourself room to work. Wear work gloves. Carefully remove the microwave's exterior cover, taking care not to tear or damage the clips that secure it in place, and set it aside. Microwave ovens 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 while working inside the cabinet. Locate the old waveguide cover inside the cavity, typically secured by a locking tab or small screws depending on your model. Remove the old cover, taking care not to damage the surrounding cavity surface. Install the new MCK69074904 in the same position, making sure it seats flush and the locking tab engages securely. Reinstall the exterior cover, restore power, and run a quick test with a cup of water to confirm normal heating with no sparking or arcing. Tools needed: Phillips screwdriver (model-dependent), work gloves.
Frequently Asked Questions
I see sparks inside my microwave. Is this the part I need?
Yes, this is the classic and most direct symptom of a damaged waveguide cover. Old, damp, warped, or food-contaminated mica can react to microwave energy by arcing at the point where it's damaged. Replacing the cover typically resolves this sparking immediately.
Is it safe to keep using my microwave if I notice sparking?
No, it's best to stop using the microwave once you notice sparking or arcing and replace the cover as soon as possible. Continued arcing can cause more serious damage to the magnetron and other internal components, turning a simple, inexpensive repair into a much costlier one.
What is mica, and why is it used for this part?
Mica is a naturally heat-resistant, corrosion-resistant material that is essentially invisible to microwave energy, meaning it doesn't interfere with or absorb the microwaves passing through it. This makes it ideal for a cover positioned directly in the path of the microwave energy entering the cavity, since it protects the opening without disrupting how the microwave actually cooks food.
Is this an OEM or aftermarket part?
This is an aftermarket replacement part built to OEM-equivalent quality standards. It is not a genuine LG OEM part, but is manufactured to match the mica composition, dimensions, and mounting configuration of the original MCK69074904 waveguide cover used in compatible LG and Bosch microwaves.
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XPMTC-100 Microwave Thermal Cut-Off Fuse 100℃ (212°F) – Normally Closed – Universal Microwave Safety Cutoff
Product Description
Protect your microwave from overheating with the XPMTC-100 Microwave Thermal Cut-Off Fuse 100℃ (212°F), Normally Closed. This high-quality aftermarket safety device is designed to remain closed (conductive) during normal operation and open permanently when temperatures exceed 100℃, cutting power to prevent damage or fire risk. A failed or tripped thermal cut-off can cause the microwave to lose power or stop heating. Replacing it with this correctly rated normally closed fuse restores safe operation and proper protection.
Replaces Part Numbers
XPMTC-100, MTC-100, Microwave Thermal Fuse 100C NC, 212F Normally Closed Thermal Cutoff, KSD-100LC, WB27X11094, 1556167, AH2370184, EA2370184, PD00044040, EAP2370184, AP4484359, PS2370184, WB27X10909, 1262954, AH1481222, EA1481222, PD00075864, EAP1481222, AP3994059, PS1481222, DE47-20196C, 2079793, DE47-20196A, PD00023369, AP4580114, PS4226487, 5304456094, 1198238, AH1532498, PD00083148, EA1532498, AP3960659, PS1532498.
Compatibility
This normally closed microwave thermal cut-off fuse is compatible with many GE, Whirlpool, Samsung, LG, Frigidaire, Panasonic, Sharp, and Kenmore microwave ovens that require a 100℃ (212°F) NC thermal cutoff.
Commonly used in countertop, over-the-range, and built-in microwave models.
Always verify temperature rating and NC (Normally Closed) configuration before ordering.Contact our support team if you’re unsure.
✅ Key Features
🔄 Aftermarket Replacement – Built to OEM-equivalent safety specifications
🌡️ 100℃ (212°F) Rating – Trips at unsafe temperature levels
🔁 Normally Closed (NC) – Conducts power during normal operation
🛡️ Critical Safety Component – Prevents overheating and fire hazards
💰 Cost-Effective Repair – Affordable alternative to OEM thermal cut-offs
📐 Product Specification
Part Number: XPMTC-100
Component Type: Microwave Thermal Cut-Off Fuse
Temperature Rating: 100℃ (212°F)
Contact Type: Normally Closed (NC)
Function: One-time safety cutoff
Material: Heat-resistant metal body
Application: Magnetron or microwave cavity temperature protection
Quality Level: Aftermarket replacement (not OEM)
🛠️ Installation Notes
Tools Needed: Phillips screwdriver, insulated pliers
⚠️ Safety First:Unplug the microwave before servicing. Microwaves contain high-voltage components—allow capacitors to discharge before handling internal parts.
Basic Steps:
Disconnect microwave power.
Remove the outer cabinet or access panel.
Locate the thermal cut-off near the magnetron or cavity.
Disconnect wiring and remove the failed fuse.
Install the new XPMTC-100 (NC) thermal cut-off in the same position.
Reassemble the microwave and restore power.
Test operation.
⏱️ Time Required: 15–25 minutes
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Restore microwave safety and dependable operation — Add to Cart Now for a reliable, budget-friendly repair!
XPARTCO XPF09A Microwave High Voltage Line Fuse 5Kv, 0.9A (900mA)
The XPARTCO XPF09A is a replacement high-voltage line fuse for microwave ovens, rated 0.9 A (900 mA) at 5 kV. It is a glass-and-metal tube fuse that sits in the microwave's high-voltage circuit and protects it against overcurrent, so a fault such as a shorted diode or capacitor opens the fuse before it damages other components. When this fuse blows, the microwave typically stops heating or shuts down, although the lights, display, and fan can still work.
This is a universal-style fuse sold by rating, not by brand, so it fits any microwave that calls for a 0.9 A, 5 kV high-voltage fuse. A blown fuse is usually a symptom of another failed part, so the cause should be found and fixed as part of the repair. Replacement should be done by a qualified service technician.
Quick Answer
The XPARTCO XPF09A High Voltage Line Fuse is a 0.9 A, 5 kV high-voltage fuse for microwave ovens whose original fuse has blown, so the microwave won't heat. Match the rating printed on your old fuse before ordering. Classic symptom: the microwave powers on, the light and turntable work, but it does not heat food.
Common Problems This Part Fixes
Microwave runs but does not heat
Microwave appears dead or shuts down when started, with a blown high-voltage fuse
High-voltage fuse open or blackened after a component failure
Keeping a rated spare on hand for technician repairs
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 fuse is sold under the following part number and rating:
XP5KV09A, XPF09A, F900mAL5KV, EAF36358314, DE91-70060B, F900mAL5KV, EAF36358314, AP5957954, PS10067115, WB26X35519, AP6997696. PS16542134, WB02X35377, AP6989400, PD00084692, PS16216933, WB27X35672, PD00078809, EAP16219548, AP6994733, PS16219548, EAF36358316, PD00051271, EAP10066444, AP5957955, PS10066444, XP5KV09A, 5kv 0.9A
This is a rating-based universal fuse, so there is no single manufacturer part number. Match your oven's fuse by the 0.9 A (900 mA), 5 kV rating marked on the old fuse or listed in your service manual.
Compatibility
This fuse is for microwave ovens that use a:
0.9 A (900 mA), 5 kV high-voltage fuse
Note: Microwaves use different fuses, and the rating must match. Some use 0.75 A, 0.8 A, or other high-voltage ratings, and a separate low-voltage line fuse near the power cord (for example, 125 V, 20 A) is a different part. Check the rating on your old fuse or in your service manual. Contact our support team with your model number and we'll help verify before you order.
Key Features
Replacement high-voltage microwave fuse, 0.9 A (900 mA) at 5 kV
Glass-and-metal tube construction
Overcurrent protection for the microwave's high-voltage circuit
Sold by rating, so it suits any microwave that calls for a 0.9 A, 5 kV fuse
Product Specifications
Part Number
XPF09A
Part Type
Microwave High-Voltage Line Fuse
Condition
Aftermarket Replacement
Current Rating
0.9 A (900 mA)
Voltage Rating
5 kV
Construction
Glass and Metal Tube
Application
Microwave Ovens Using a 0.9 A, 5 kV Fuse
Installation Notes
⚠️ Danger: Lethal Charge — Qualified Technician Installation Only A microwave's high-voltage capacitor can hold a lethal electrical charge even after the microwave is unplugged. Replacing a high-voltage fuse should be done by a qualified service technician who knows how to safely discharge and test the high-voltage circuit. Do not open the microwave cabinet unless you are trained to do so. Unplugging the microwave does not make this circuit safe. A technician will normally unplug the unit, discharge the capacitor, and test the old fuse for continuity. Because a blown fuse is usually the result of another failed part, such as the diode, capacitor, or transformer, the cause should be found and corrected before the new fuse is fitted, or it will likely blow again. Fit the new fuse in the same holder, confirm the rating matches, and make sure all covers are back in place before powering the microwave.
Frequently Asked Questions
My microwave runs but won't heat. Is this the part I need?
A blown high-voltage fuse is one possible cause, along with a failed diode, capacitor, magnetron, or transformer. A technician can test the fuse for continuity. If it has none, replace it, and find out why it blew.
How do I know if I need a 0.9 A fuse?
Check the rating printed on your old fuse or listed in your oven's service manual. The rating must match. Other microwaves use different ratings, so contact our support team with your model number if you're unsure.
Is this the same as a microwave line fuse near the power cord?
No. A low-voltage line fuse, such as a 125 V, 20 A one, is a different part. This is a high-voltage fuse rated 0.9 A at 5 kV.
Can I install this myself?
We recommend installation by a qualified technician only. The high-voltage circuit can hold a lethal charge even when the microwave is unplugged.
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.
✓ Fast US Shipping ✓ Quality Aftermarket Parts ✓ Compatibility Support ✓ Secure Checkout
XPARTCO 3405-001034 Microwave Door Switch (Normally Open)
The XPARTCO 3405-001034 is an aftermarket replacement normally open (NO) microwave door interlock switch for select Samsung, Whirlpool, Maytag, Kenmore and other microwave ovens, replacing part 3405-001034. The switch detects when the door is fully closed and completes the safety circuit, so the microwave runs only when the door is shut. When it fails, the microwave may not start, may not heat, or may only run if you push or jiggle the door.
Microwaves often use more than one door switch, and each is sold individually. Check that the switch you are replacing is the normally open type and goes in the same position.
⚠️ 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 test the microwave after replacement. If you are not qualified to service microwave ovens, use a trained technician.
Quick Answer
The XPARTCO 3405-001034 Microwave Door Switch (Normally Open) replaces a failed normally open door interlock switch on a compatible microwave. Replaces 3405-001034 and 3405-000178. Classic symptoms: the microwave won't start, won't heat, or only runs when you push or jiggle the door.
Common Problems This Part Fixes
Microwave won't start
Microwave runs but doesn't heat
Microwave only works if you push or jiggle the door
Microwave doesn't shut off properly when the door opens
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 part numbers:
3405-001034, 3405-000178, AP4044834, ASM392474, EAP11741686, PD00025810, PS4131192, WP3405-001034, AP6008546, AWP47167, PD00078424, PS11741686
Samsung also uses nearby numbers, such as 3405-001033, for different switches. They are not interchangeable by number alone. If your old switch shows a different number, contact our support team and we'll check whether it matches.
Compatibility
This switch is listed for Samsung, Whirlpool, Maytag, Amana, Jenn-Air, Kenmore and Magic Chef microwave ovens and microwave/oven combinations, including these examples:
Kenmore 40180082010, 40180099700, 40185042010
Samsung SMH1622W
Note: The models above are a small sample of those listed by retailers. 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
Aftermarket replacement for Samsung and Whirlpool 3405-001034
Completes the safety circuit only when the door is fully closed
Sold individually, one switch per order
Product Specifications
Part Number
3405-001034
OEM Part Number
3405-001034
Part Type
Microwave Door Interlock Switch
Condition
Aftermarket Replacement
Switch Type
Normally Open (NO)
Application
Select Microwave Ovens and Microwave/Oven 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 The switches are accessed at the door latch assembly. Before disconnecting anything, photograph each switch and its wiring, and move the wires one at a time so each goes back to the correct terminal. Make sure the actuator lines up with the latch and the switch clicks freely. After reassembly, test the microwave with a microwave-safe cup of water.
Frequently Asked Questions
My microwave won't heat or 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 symptoms. 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, made to replace part 3405-001034. If you specifically need a genuine part, contact our support team.
Will this fit my microwave?
It is listed for many Samsung, Whirlpool, Maytag and Kenmore models, but the model list above is only a sample. 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.
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.
✓ Fast US Shipping ✓ Quality Aftermarket Parts ✓ Compatibility Support ✓ Secure Checkout
(5 Pack) XPARTCO XP5KV09A Microwave Line Fuse 0.9A, 5KV
The XPARTCO XP5KV09A is a pack of 5 replacement high-voltage fuses for microwave ovens, each rated 0.9 A (900 mA) at 5 kV. Each is a glass-and-metal tube fuse that sits in the microwave's high-voltage circuit and protects it against overcurrent, so a fault such as a shorted diode or capacitor opens the fuse before it damages other components. When this fuse blows, the microwave typically stops heating or shuts down, although the lights, display, and fan can still work.
These are universal-style fuses sold by rating, not by brand, so they fit any microwave that calls for a 0.9 A, 5 kV high-voltage fuse. The 5-pack covers the repair and leaves spares for the next one. A blown fuse is usually a symptom of another failed part, so the cause should be found and fixed as part of the repair. Replacement should be done by a qualified service technician.
Quick Answer
The (5 Pack) XPARTCO XP5KV09A Microwave Fuse is a pack of five 0.9 A, 5 kV high-voltage fuses for microwave ovens whose original fuse has blown, so the microwave won't heat. Match the rating printed on your old fuse before ordering. Classic symptom: the microwave powers on, the light and turntable work, but it does not heat food.
Common Problems This Part Fixes
Microwave runs but does not heat
Microwave appears dead or shuts down when started, with a blown high-voltage fuse
High-voltage fuse open or blackened after a component failure
Keeping a rated spare on hand for technician repairs
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
These fuses are sold under the following part number and rating:
XP5KV09A, F900mAL5KV, EAF36358314, DE91-70071A, DE91-70060B, F900mAL5KV, EAF36358314, ALG54035, PD00074794, AP5957954, PS10067115, WB26X35519, AGE22550, AP6997696. PD00096398, PS16542134, WB02X35377, AGE21237, AP6989400, PD00084692, PS16216933, WB27X35672, AGE22690, PD00078809, EAP16219548, AP6994733, PS16219548, EAF36358316, PD00051271, EAP10066444, ALG54048, AP5957955, PS10066444
This is a rating-based universal fuse, so there is no single manufacturer part number. Match your oven's fuse by the 0.9 A (900 mA), 5 kV rating marked on the old fuse or listed in your service manual.
Compatibility
These fuses are for microwave ovens that use a:
0.9 A (900 mA), 5 kV high-voltage fuse
Note: Microwaves use different fuses, and the rating must match. Some use 0.75 A, 0.8 A, or other high-voltage ratings, and a separate low-voltage line fuse near the power cord (for example, 125 V, 20 A) is a different part. Check the rating on your old fuse or in your service manual. Contact our support team with your model number and we'll help verify before you order.
Key Features
Replacement high-voltage microwave fuses, 0.9 A (900 mA) at 5 kV
Glass-and-metal tube construction
Overcurrent protection for the microwave's high-voltage circuit
Sold by rating, so they suit any microwave that calls for a 0.9 A, 5 kV fuse
5 fuses per pack, with spares for future repairs
Product Specifications
Part Number
XP5KV09A
Part Type
Microwave High-Voltage Fuse
Condition
Aftermarket Replacement
Current Rating
0.9 A (900 mA)
Voltage Rating
5 kV
Quantity
5 Fuses
Construction
Glass and Metal Tube
Application
Microwave Ovens Using a 0.9 A, 5 kV Fuse
Installation Notes
⚠️ Danger: Lethal Charge — Qualified Technician Installation Only A microwave's high-voltage capacitor can hold a lethal electrical charge even after the microwave is unplugged. Replacing a high-voltage fuse should be done by a qualified service technician who knows how to safely discharge and test the high-voltage circuit. Do not open the microwave cabinet unless you are trained to do so. Unplugging the microwave does not make this circuit safe. A technician will normally unplug the unit, discharge the capacitor, and test the old fuse for continuity. Because a blown fuse is usually the result of another failed part, such as the diode, capacitor, or transformer, the cause should be found and corrected before the new fuse is fitted, or it will likely blow again. Fit the new fuse in the same holder, confirm the rating matches, keep the remaining fuses as spares, and make sure all covers are back in place before powering the microwave.
Frequently Asked Questions
My microwave runs but won't heat. Is this the part I need?
A blown high-voltage fuse is one possible cause, along with a failed diode, capacitor, magnetron, or transformer. A technician can test the fuse for continuity. If it has none, replace it, and find out why it blew.
How do I know if I need a 0.9 A fuse?
Check the rating printed on your old fuse or listed in your oven's service manual. The rating must match. Other microwaves use different ratings, so contact our support team with your model number if you're unsure.
Is this the same as a microwave line fuse near the power cord?
No. A low-voltage line fuse, such as a 125 V, 20 A one, is a different part. This is a high-voltage fuse rated 0.9 A at 5 kV.
How many fuses come in this order?
Each order includes 5 fuses.
Can I install this myself?
We recommend installation by a qualified technician only. The high-voltage circuit can hold a lethal charge even when the microwave is unplugged.
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.
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(5 Pack) XPARTCO XP5KV085A Microwave High Voltage 850mA (0.85A), 5KV Fuse
The XPARTCO XP5KV085A is a pack of 5 replacement high-voltage fuses for microwave ovens, each rated 0.85 A (850 mA) at 5 kV. Each is a glass-and-metal tube fuse that sits in the microwave's high-voltage circuit and protects it against overcurrent, so a fault such as a shorted diode or capacitor opens the fuse before it damages other components. When this fuse blows, the microwave typically stops heating or shuts down, although the lights, display, and fan can still work.
These are universal-style fuses sold by rating, not by brand, so they fit any microwave that calls for a 0.85 A, 5 kV high-voltage fuse. The 5-pack covers the repair and leaves spares for the next one. A blown fuse is usually a symptom of another failed part, so the cause should be found and fixed as part of the repair. Replacement should be done by a qualified service technician.
Quick Answer
The (5 Pack) XPARTCO XP5KV085A High Voltage Fuse is a pack of five 0.85 A, 5 kV high-voltage fuses for microwave ovens whose original fuse has blown, so the microwave won't heat. Match the rating printed on your old fuse before ordering. Classic symptom: the microwave powers on, the light and turntable work, but it does not heat food.
Common Problems This Part Fixes
Microwave runs but does not heat
Microwave appears dead or shuts down when started, with a blown high-voltage fuse
High-voltage fuse open or blackened after a component failure
Keeping a rated spare on hand for technician repairs
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
These fuses are sold under the following part number and rating:
XP5KV085A, 5KV 0.85A
This is a rating-based universal fuse, so there is no single manufacturer part number. Match your oven's fuse by the 0.85 A (850 mA), 5 kV rating marked on the old fuse or listed in your service manual.
Compatibility
These fuses are for microwave ovens that use a:
0.85 A (850 mA), 5 kV high-voltage fuse
Note: Microwaves use different fuses, and the rating must match. Some use 0.65 A, 0.7 A, 0.75 A, 0.8 A, 0.9 A, or other high-voltage ratings, and a separate low-voltage line fuse near the power cord (for example, 125 V, 20 A) is a different part. Check the rating on your old fuse or in your service manual. Contact our support team with your model number and we'll help verify before you order.
Key Features
Replacement high-voltage microwave fuses, 0.85 A (850 mA) at 5 kV
Glass-and-metal tube construction
Overcurrent protection for the microwave's high-voltage circuit
Sold by rating, so they suit any microwave that calls for a 0.85 A, 5 kV fuse
5 fuses per pack, with spares for future repairs
Product Specifications
Part Number
XP5KV085A
Part Type
Microwave High-Voltage Fuse
Condition
Aftermarket Replacement
Current Rating
0.85 A (850 mA)
Voltage Rating
5 kV
Quantity
5 Fuses
Construction
Glass and Metal Tube
Application
Microwave Ovens Using a 0.85 A, 5 kV Fuse
Installation Notes
⚠️ Danger: Lethal Charge — Qualified Technician Installation Only
A microwave's high-voltage capacitor can hold a lethal electrical charge even after the microwave is unplugged. Replacing a high-voltage fuse should be done by a qualified service technician who knows how to safely discharge and test the high-voltage circuit. Do not open the microwave cabinet unless you are trained to do so. Unplugging the microwave does not make this circuit safe. A technician will normally unplug the unit, discharge the capacitor, and test the old fuse for continuity. Because a blown fuse is usually the result of another failed part, such as the diode, capacitor, or transformer, the cause should be found and corrected before the new fuse is fitted, or it will likely blow again. Fit the new fuse in the same holder, confirm the rating matches, keep the remaining fuses as spares, and make sure all covers are back in place before powering the microwave.
Frequently Asked Questions
My microwave runs but won't heat. Is this the part I need?
A blown high-voltage fuse is one possible cause, along with a failed diode, capacitor, magnetron, or transformer. A technician can test the fuse for continuity. If it has none, replace it, and find out why it blew.
How do I know if I need a 0.9 A fuse?
Check the rating printed on your old fuse or listed in your oven's service manual. The rating must match. Other microwaves use different ratings, so contact our support team with your model number if you're unsure.
Is this the same as a microwave line fuse near the power cord?
No. A low-voltage line fuse, such as a 125 V, 20 A one, is a different part. This is a high-voltage fuse rated 0.85 A at 5 kV.
How many fuses come in this order?
Each order includes 5 fuses.
Can I install this myself?
We recommend installation by a qualified technician only. The high-voltage circuit can hold a lethal charge even when the microwave is unplugged.
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.
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✓ Quality Aftermarket Parts
✓ Compatibility Support
✓ Secure Checkout
Genuine Samsung OEM Part
DE96-00414A Microwave Door Latch and Switch Assembly
Genuine Samsung OEM latch-body assembly with the three door-interlock switches installed.
Product Overview
The Samsung DE96-00414A Microwave Door Latch and Switch Assembly is the complete latch-body assembly used to hold and actuate the microwave door-interlock switches. It includes the plastic latch body and three switches that monitor door position and help prevent microwave operation when the door is not properly closed.
This is a Genuine Samsung OEM part, not an aftermarket replacement.
Quick Answer
DE96-00414A is a Genuine Samsung OEM microwave latch-body and switch assembly. It comes with all three interlock switches already mounted to the latch body. It may correct symptoms such as a microwave that will not start, stops unexpectedly, or continues operating components when the door is opened.
Common Problems This Part May Fix
Microwave will not start with the door closed
Microwave stops after a few seconds
Fan or turntable behaves incorrectly when the door opens
Door-interlock switch failure
Damaged or worn switch-holder/latch body
Intermittent operation caused by door-switch alignment
Replaces and Cross-References
DE96-00414A, 2086776, AP4237456, EAP4239694, PS4239694, ASM37650, OEM12712377, PD00008525.
Use the complete microwave model number and revision when confirming fitment.
Compatibility
Used on select Samsung-built microwave and microwave/hood-combination models, plus certain Kenmore and Maytag units built on the same platform. Confirmed examples include:
SMH1816S/XAA
SMH1622W/XAA-01
ME16H702SES/AA
ME17H703SHS/AA-01
ME16K3000AS/AA
SMH9207ST/XAA
SMH8165ST/XAA
401.80082010
401.85042010
Partial model list only. Samsung microwave models can have revision-specific parts. Verify the full model and revision from the appliance label before ordering.
Key Features
Genuine Samsung OEM assembly
Complete latch body / switch holder
Includes three door-interlock switches
Maintains proper door-switch alignment
Designed for select Samsung-built microwave platforms
Product Specifications
Part Number
DE96-00414A
Brand
Samsung
Part Type
Microwave Door Latch and Switch Assembly
Condition
New
Part Quality
Genuine OEM
Included
Latch body plus 3 interlock switches
Application
Microwave door-interlock system
Quantity
1 Assembly
Microwave Safety / Installation Notes
Microwave ovens contain lethal high-voltage components. The high-voltage capacitor may retain a dangerous charge even when the microwave is unplugged. Door-interlock systems are critical safety devices and must never be bypassed or defeated.
Disconnect power before service.
Have a qualified microwave technician replace this assembly.
Confirm each switch and latch is correctly aligned and actuated.
After service, perform the manufacturer-required door-interlock and shielding/leakage safety checks before returning the microwave to use.
Frequently Asked Questions
Does DE96-00414A include the switches?
Yes. The assembly includes the latch body and three door-interlock switches.
Is this a Genuine Samsung OEM part?
Yes. DE96-00414A is a Genuine Samsung OEM assembly.
Can I replace only one switch?
Individual switches may be serviceable on some models, but DE96-00414A is supplied as the complete latch-body and three-switch assembly. Follow the service procedure for the exact model.
Can I bypass a bad door switch?
No. Never bypass or defeat a microwave door-interlock switch. The interlock system is a critical safety feature.
Shop With Confidence
Verify the complete microwave model number and revision before ordering. This listing is for a Genuine Samsung OEM DE96-00414A latch-body and switch assembly.
Genuine Samsung OEM3 Switches IncludedCompatibility SupportFast U.S. Shipping
XPARTCO XPDC35X5-450R Dual Run Capacitor (35/5 MFD, 450V, Round)
The XPARTCO XPDC35X5-450R is a universal dual run capacitor for central air conditioners, heat pumps, and condensing units. A run capacitor works alongside a single-phase AC motor to keep it running efficiently once it's started, boosting torque and correcting the phase of the current feeding the motor's windings. This is a dual capacitor, meaning it combines two separate capacitors — one for the compressor, one for the condenser fan motor — into a single three-terminal can, which is why nearly every residential outdoor AC unit uses exactly this style of component to run both motors from one part.
Rated 35 MFD for the compressor circuit and 5 MFD for the fan motor circuit, at 450VAC, in a round aluminum can housing. Because a capacitor's voltage rating is a ceiling rather than a fixed match, this 450V-rated capacitor can safely replace an original capacitor rated 370V or 440V — going higher on voltage is always safe, going lower is not. Over time, the dielectric material inside a run capacitor breaks down from heat cycling and electrical stress, causing it to lose capacitance or fail outright. A failing dual capacitor produces a very recognizable set of symptoms: the outdoor unit hums but the compressor or fan won't start, the fan spins slowly or needs a manual push to get going, the system trips the breaker, or the capacitor can itself is visibly bulging, domed, or leaking oily residue at the top.
Quick Answer
The XPARTCO XPDC35X5-450R Dual Run Capacitor fixes central air conditioners and heat pumps where the outdoor unit hums but won't start, the compressor or fan motor won't run, the fan spins slowly or needs a manual push, the breaker trips, or the capacitor can is visibly bulged or leaking. 35 MFD (compressor) + 5 MFD (fan) dual capacitor, 450VAC, round, 3-terminal. Universal fit for equipment originally speced at 370V or 440V, since a higher voltage rating is always a safe upgrade. Capacitors store a dangerous electrical charge even after power is disconnected — always discharge before handling.
Common Problems This Part Fixes
Outdoor AC unit hums but the compressor won't start
Condenser fan won't spin, or spins slowly and needs a manual push to get going
System trips the breaker shortly after starting
AC blows warm air because the compressor isn't running
Repeated clicking sound from the contactor as it tries and fails to start the motor
Capacitor can visibly bulging, domed on top, or leaking oily residue
System that used to start slowly and has now stopped starting altogether
Burning smell from the outdoor unit's electrical compartment
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
XPDC35X5-450R
This is a universal component rather than a single-manufacturer part, so the specific OEM number your HVAC system's label references will vary by brand (Goodman, Trane, Carrier, Rheem, York, Lennox, Amana, and others). This capacitor is a correct replacement for any dual run capacitor matching the 35 MFD / 5 MFD rating with a voltage rating of 450V or lower. If you have your original part number, contact our support team and we will verify compatibility before you order.
Compatibility
This dual run capacitor is a universal replacement compatible with central air conditioners, heat pumps, and condensing units across all major HVAC brands, wherever the original capacitor is rated:
35 MFD (compressor) + 5 MFD (fan motor)
370V, 440V, or 450V (this capacitor's 450V rating exceeds and safely replaces either lower rating)
Round can shape with 3 terminals
Note: The MFD (microfarad) rating must match your original capacitor exactly on both sides — do not substitute a different MFD value for either the compressor or fan side. Voltage rating, on the other hand, can be equal to or higher than the original (450V safely replaces 370V or 440V), but never lower. Can shape (round vs. oval) affects only physical fit inside your unit's electrical compartment, not performance. If you're unsure of your original capacitor's specifications, they're printed directly on its can — contact our support team if you'd like help confirming compatibility.
Key Features
Universal dual run capacitor — supports both the compressor and condenser fan motor from one component
35 MFD compressor rating + 5 MFD fan motor rating in a single 3-terminal can
450VAC rating — a safe upgrade replacement for equipment originally speced at 370V or 440V
Round aluminum can construction
Resolves "hums but won't start," "fan spins slowly," "trips the breaker," and "bulging or leaking can" symptoms caused by capacitor failure
1/4" quick-connect terminals for a direct plug-on fit to standard HVAC wiring
50/60Hz rated
Safety approved: CQC, VDE, TÜV, and CL; built to GB/T 3667 and EN 60252 standards
Built to meet or exceed industry-standard specifications for this capacitor class
Product Specifications
Part Number
XPDC35X5-450R
Part Type
Dual Run Capacitor
Condition
New — Universal Replacement Part
Capacitance — Compressor
35 MFD (µF)
Capacitance — Fan Motor
5 MFD (µF)
Voltage Rating
450VAC
Shape
Round
Terminals
3 (1/4" quick-connect)
Frequency
50/60 Hz
Tolerance
±5%
Construction Type
Polypropylene film capacitor
Operating Temperature Range
-40°C to 70°C (-40°F to +158°F)
Safety Approvals
CQC, VDE, TÜV, CL
Approval Standard
GB/T 3667, EN 60252
Application
Central Air Conditioners, Heat Pumps, Condensing Units
Quantity
1 dual run capacitor
Compatible Brands
Universal — all major HVAC brands
Installation Notes
⚠️ Danger — Capacitors Store A Dangerous Electrical Charge Shut off power to the outdoor unit at the disconnect box and at the breaker before beginning. A capacitor stores an electrical charge even after power has been disconnected, and that charge can deliver a serious or fatal shock. Before touching any terminal, discharge the capacitor by shorting each pair of terminals together (C-to-Fan, C-to-Herm, and Fan-to-Herm) using an insulated-handle screwdriver, or by using a proper capacitor discharge tool with a resistor. Never short the terminals with a bare metal tool held with your bare hand. If you are not fully comfortable performing a capacitor discharge safely, have a qualified HVAC technician replace this part instead.
⚠️ Photograph The Wiring Before Disconnecting — Match Terminals Exactly Wear work gloves and safety glasses. After confirming the capacitor is fully discharged, photograph the wiring on the old capacitor's terminals before disconnecting anything — dual capacitors are labeled C (Common), Herm or Comp (compressor/hermetic), and Fan, and getting a wire on the wrong terminal can damage the new capacitor or the motor it feeds. Note which terminal each wire came from, or label them individually with tape. Remove the mounting strap or bracket holding the old capacitor in its housing, and disconnect each wire from its terminal. Install the new XPDC35X5-450R in the same mounting position, secure it with the strap or bracket, and reconnect each wire to the matching terminal (C, Herm, and Fan) exactly as labeled. Double-check every connection before restoring power. Restore power at the breaker and disconnect box, and confirm the compressor and fan both start promptly and run smoothly. Tools needed: insulated-handle screwdriver or capacitor discharge tool, nut driver, work gloves, safety glasses.
Frequently Asked Questions
My AC unit hums but won't start. Is this the capacitor?
It's one of the most common causes of exactly that symptom. A run capacitor gives the compressor or fan motor the extra push needed to start turning; without it, the motor can draw power and hum in place without ever actually starting to spin. If you can see the capacitor can and it looks bulged, domed on top, or is leaking a brown oily residue, that's strong visual confirmation of failure.
Can I use a 450V capacitor to replace my old 370V or 440V one?
Yes. Voltage rating is a ceiling, not an exact match requirement — a capacitor rated for a higher voltage than your original will work safely and often lasts longer under the same electrical stress. What you cannot do is go the other direction: never install a capacitor with a lower voltage rating than your original, since that risks premature failure or the capacitor breaking down under normal operating conditions.
Does the round vs. oval shape matter?
Only for physical fit inside your unit's electrical compartment — it has no effect on electrical performance. If your unit's mounting bracket or available space is sized for a round can, use a round capacitor; if it's sized for an oval can, use an oval one. The MFD and voltage ratings are what matter electrically, not the shape.
The fan spins if I give it a push, but won't start on its own. What does that mean?
This is a classic sign of a weak or failing capacitor — it may still have enough charge to keep the motor running once it's already spinning, but not enough to provide the initial starting torque. This is a strong signal to replace the capacitor before it fails completely and leaves you with no cooling at all.
Is this a genuine OEM part?
This is a universal replacement part rather than a brand-specific OEM part. Because dual run capacitors are a standardized component defined by their electrical specifications rather than their manufacturer, this capacitor is a correct replacement for any unit's original capacitor that shares the same 35/5 MFD, 450VAC, round dual run capacitor rating — regardless of which HVAC brand originally installed it.
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.
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XPARTCO WB24X10190 Microwave Door Switch – Compatible with GE, Hotpoint, and RCA Microwaves
Product Description
Restore safe and reliable microwave operation with the XPARTCO WB24X10190 Microwave Door Switch. This high-quality replacement detects when the microwave door is closed, allowing power to flow safely to the control board. A faulty door switch can cause the microwave not to start, stop mid-cycle, or run with the door open. Installing this durable replacement ensures proper safety interlock function and restores dependable performance.
Replaces Part Numbers
WB24X10190, 1810589, AH3486598, PD00054718, EAP3486598, EA3486598, AP4980350, PS3486598.
Compatibility
This replacement door switch fits select GE, Hotpoint, and RCA microwave models.
Example compatible models include (but are not limited to): GE JVM1540LM1CS, GE JVM6175DK1WW, and Hotpoint RVM1535DM1BB.
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 safety and performance standards
⚡ Restores Safe Operation – Ensures microwave runs only when the door is properly closed
💰 Affordable Solution – High-quality part at a lower price than OEM versions
🛠️ Quick Installation – Direct-fit replacement installs in minutes with basic tools
🛡️ Fixes Common Issues – Resolves microwaves not starting, stopping mid-cycle, or running with the door open
📐 Product Specification
Part Number: WB24X10190
Component Type: Microwave Door Interlock Switch
Material: Heat-resistant plastic housing with metal terminals
Mounting: Snap-in style for interlock bracket assembly
Operating Conditions: Rated for high-voltage microwave circuits
Compliance: Built to OEM-equivalent quality standards (not OEM)
🛠️ Installation Notes
Tools Needed: Phillips screwdriver, flathead screwdriver
⚠️ Safety First: Unplug the microwave before servicing. Capacitors can retain high voltage even when unplugged — use caution or contact a qualified technician.
Steps:
Unplug the microwave and remove the outer cover.
Locate the door latch assembly and access the switch bracket.
Disconnect the wiring harness and release the old switch from the bracket.
Install the new XPARTCO WB24X10190 switch in the same orientation.
Reconnect wires, reinstall the cover, and test operation.
⏱️ Time Required: 15–20 minutes
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🔄 30-Day Return Policy
Restore your microwave’s safety and performance — Add to Cart Now for a reliable, budget-friendly repair!
WG24 Microwave Universal Mica Sheet, Waveguide Cover (2.5" X 4.2")
The WG24 is a universal mica sheet for replacing the waveguide cover in a microwave oven. The waveguide cover sits over the opening where microwave energy enters the cooking cavity from the magnetron. It keeps food splatter, grease, and moisture out of the waveguide while letting microwave energy pass through. Over time the cover can become dirty, burnt, or damaged, and a damaged cover is a common cause of sparking or arcing inside the microwave.
This sheet measures 2.5" x 4.2". It is a universal, cut-to-fit part rather than a model-specific cover, so you trim it to match the shape and size of the original cover in your microwave.
Quick Answer
The WG24 Universal Mica Waveguide Cover Sheet (2.5" x 4.2") replaces a burnt, damaged, or missing waveguide cover in a microwave that sparks or arcs inside the cavity. Trim it to match your original cover. Classic symptom: sparks or burn marks near the waveguide opening on the inside wall of the microwave.
Common Problems This Part Fixes
Sparking or arcing inside the microwave cavity
Burn marks or damage at the waveguide cover
Missing, cracked, or warped waveguide cover
Grease or food buildup on the waveguide cover
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 is a universal cut-to-fit sheet, so it is not matched to a specific manufacturer part number. It can be trimmed to replace a waveguide cover on many microwaves.
WG24
If your microwave uses a molded cover with its own part number, contact our support team with your model number before ordering and we will help you choose between this sheet and the model-specific cover.
Compatibility
This is a universal mica sheet. Because it is cut to fit, it is not tied to a model list. It suits microwaves whose waveguide cover is a flat piece that can be traced and trimmed from a 2.5" x 4.2" sheet.
Flat mica waveguide covers that fit within 2.5" x 4.2"
Covers you can trace and trim to match the original
Note: Measure your original cover before ordering. If it is larger than 2.5" x 4.2", or is a shaped cover with its own mounting tabs or pins, this sheet may not be the right size or style. Contact our support team with your model number and we will help confirm.
Key Features
Universal mica sheet for microwave waveguide covers
2.5" x 4.2" sheet, cut to fit the original cover
Mica lets microwave energy pass through while protecting the waveguide opening
Helps resolve sparking and arcing caused by a damaged cover
Product Specifications
Part Number
WG24
Part Type
Microwave Waveguide Cover (Universal Mica Sheet)
Condition
Universal Aftermarket Replacement
Material
Mica
Sheet Size
2.5" x 4.2"
Fit
Universal, Cut to Fit
Installation Notes
⚠️ Danger: High-Voltage Capacitor Inside
Unplug the microwave before beginning. A microwave contains a high-voltage capacitor that can hold a dangerous, even lethal, electrical charge after it is unplugged. If you are not trained to discharge it safely, do not open the outer cabinet. The waveguide cover is inside the cooking cavity, and on many models you must open the cabinet to reach it. Wear work gloves, and follow your model's service guide.
Remove the old cover and trace its shape onto the mica sheet, then cut the sheet to match with scissors or shears. Clean any grease or food residue from the waveguide opening before fitting the new cover. Secure it the same way the original was held in place, and run a short test with a cup of water to check for sparking.
Frequently Asked Questions
My microwave is sparking inside. Is this the part I need?
A burnt or damaged waveguide cover is a common cause of sparking. Look at the waveguide opening on the cavity wall. If the cover is burnt, cracked, or missing, replacing it may stop the sparking. Stop using the microwave until it is repaired.
Do I have to cut this sheet?
Yes, this is a universal, cut-to-fit sheet. Trace your original cover onto it and trim it to match with scissors or shears.
How many covers will one sheet make?
That depends on the size of your original cover. The sheet measures 2.5" x 4.2". Contact our support team if you need to confirm the quantity included.
Will this fit my microwave?
It fits any microwave whose waveguide cover can be cut from a 2.5" x 4.2" sheet. Measure your original cover, or contact our support team with your model number and we'll help you confirm before you order.
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.
✓ Fast US Shipping
✓ Quality Aftermarket Parts
✓ Compatibility Support
✓ Secure Checkout