Microwave Diode, Fuses, Switches & Bulbs

67 products

  • Sale -22%Last stock! V-155-1C25 Micro Limit Switch | Short Hinge Roller Lever  Parts-O-Matic

    XPARTCO V-155-1C25 Micro Limit Switch | Short Hinge Roller Lever

    V-155-1C25 Micro Limit Switch Contact Type: SPDT 1NO 1NC Actuator Type: Short Hinge Roller Lever Rating: 15A 125 250VAC Lever Length: Short Hinge Roller Lever Rating: 15A,1/2HP, 125 250VAC; 0.6A,125VDC; 0.3A, 250VDC   California Residents only WARNING: Cancer and/or Reproductive Harm - www.p65warnings.ca.gov

    $8.99 $6.99

  • Sale -22% V-156-1C25 Micro Limit Switch | 1.1" Long Hinge Roller Lever  Parts-O-Matic

    XPARTCO V-156-1C25 Micro Limit Switch | 1.1" Long Hinge Roller Lever

    V-156-1C25 Micro Limit Switch Contact Type: SPDT 1NO 1NC Actuator Type: 1.1" Long Hinge Roller Lever Rating: 15A 125 250VAC Lever Length: 1.1" Long Hinge Roller Lever Rating: 15A,1/2HP, 125 250VAC; 0.6A,125VDC; 0.3A, 250VDC   California Residents only WARNING: Cancer and/or Reproductive Harm - www.p65warnings.ca.gov

    $8.99 $6.99

  • Sale -14% EXP20A Ceramic Line Fuse, Fast Blow, 20A Xpartco

    Xpartco EXP25A Microwave 25A Line Fuse

    EXP25A Microwave 25A Ceramic Fuse, Fast Blow It can be used in many applications.    California Residents only WARNING: Cancer and/or Reproductive Harm - www.p65warnings.ca.gov

    $6.99 $5.99

  • Sale -36%Last stock! WB24X829 Genuine OEM Microwave Door Switch  Parts-O-Matic

    GE WB24X829 Genuine OEM Microwave Door Switch

    WB24X829 Genuine OEM Microwave Door Switch Description: The Microwave Door Switch is an OEM part for GE microwaves, designed to prevent the microwave from operating when the door is open by interrupting the power whenever the door is not securely closed. The door switch is an essential safety feature. Replaces Part Numbers: WB24X829, 253819, WB24X0329, WB24X0368, WB24X0384, WB24X0401, WB24X0414, WB24X0426, WB24X0429, WB24X0439, WB24X0441, WB24X0445, WB24X0796, WB24X0801, WB24X0829, WB24X10038, WB24X10076, WB24X329, WB24X368, WB24X384, WB24X401, WB24X414, WB24X426, WB24X429, WB24X439, WB24X441, WB24X445, WB24X5227, WB24X5228, WB24X796, WB24X801, AH237421, EA237421, AP2024337, PS237421.   California Residents only WARNING: Cancer and/or Reproductive Harm - www.p65warnings.ca.gov

    $35.90 $22.90

  • Sale -19%Last stock! WB27X10597 Microwave Genuine OEM High Voltage Diode  Parts-O-Matic

    GE WB27X10597 Microwave Genuine OEM High Voltage Diode

    WB27X10597 Microwave Genuine OEM High Voltage Diode Replaces Part Numbers: WB27X10597, WB27T10552, WB27X10169, WB27X10434, WB27X10772, WB27X10817, AH239740, EA239740, AP3192533, PS239740.     California Residents only WARNING: California’s Proposition 65

    $77.20 $62.50

  • Sale -20%Last stock! WB27X1160 Microwave Genuine OEM High Voltage Diode  Parts-O-Matic

    GE WB27X1160 Microwave Genuine OEM High Voltage Diode

    WB27X1160 Microwave High Voltage Diode Replaces Part Numbers: WB27X1160, 254740, 340791, AH239843, EA239843, WB27X0229, WB27X0255, WB27X0272, WB27X0286, WB27X0330, WB27X0336, WB27X0350, WB27X0364, WB27X0419, WB27X0503, WB27X0505, WB27X0530, WB27X0537, WB27X0558, WB27X0608, WB27X0944, WB27X10072, WB27X229, WB27X255, WB27X272, WB27X286, WB27X330, WB27X336, WB27X350, WB27X364, WB27X419, WB27X503, WB27X5040, WB27X5041, WB27X5047, WB27X505, WB27X530, WB27X5318, WB27X5333, WB27X537, WB27X5386, WB27X558, WB27X608, WB27X944, PS239843, AP2026385.      California Residents only WARNING: California’s Proposition 65

    $79.50 $63.50

  • Sale -46% (5 Pack) XP5KV065A Microwave Line Fuse 0.65A, 5kV  Parts-O-Matic

    XPARTCO (5 Pack) XP5KV065A Microwave Line Fuse 0.65A, 5kV

    5 Pack - XPFH065A Microwave 5kV 0.65A High Voltage Fuse - Compatible with LG, Samsung, Whirlpool, Sharp, Panasonic, Bosch and many other Microwaves Product Description Protect your microwave with the replacement XPFH065A Microwave 5kV 0.65A High Voltage Fuse. This replacement fuse safeguards the electrical system in LG, Samsung, Whirlpool, Sharp, Panasonic, Bosch, Siemens, and many other microwaves by breaking the circuit during power surges or faults (0.65A, 5.0kV). Featuring a fast-blow glass fuse (6x40mm), it resolves issues like no power, blown fuses, or intermittent failures. Note: Includes one fuse. Disconnect power before installation. Handle glass fuse carefully. Excess cable may need to be tied back. Replaces part numbers: XPFH065A, XPFH065A, XPFH-065-5KV, F650mA L5KV, EAF36358301, AP5249671, AH3620511, EA3620511, PS3620511. Compatibility: Compatible with models including but not limited to: LG, Samsung, Whirlpool, Sharp, Panasonic, Bosch, Siemens, Daewoo, Fagor, Brandt, Candy, Hitachi, De Dietrich, Proline, Scholtes, Midea, Galanz: Select models requiring 0.65A, 5.0kV fuse Verify your model number or contact our support team for assistance. Key Features: ✅ Brand and Models Compatibility: Fits select LG, Samsung, Whirlpool, Sharp, Panasonic, Bosch, Siemens, Daewoo, Fagor, Brandt, Candy, Hitachi, De Dietrich, Proline, Scholtes, Midea, and Galanz microwaves. 🔥 Specifications: replacement high voltage fuse with holder, 0.65A, 5.0kV, fast-blow, glass fuse. 💰 Cost-Effective Alternative: Offers OEM-equivalent performance at a lower price. 🛠️ Easy Installation: Requires needle-nose pliers, Phillips screwdriver, work gloves; typically installed in 15–25 minutes. 🛡️ Reliable Fixes: Addresses microwave not powering on, blown fuses, or intermittent power issues. Product Specification Part Number: XPFH065A Fuse Type: Fast-blow, high voltage Current Rating: 0.65A (650mA) Voltage Rating: 5.0kV (5000V) Fuse Material: Glass tube Fuse Dimensions: 6mm diameter x 40mm length (1/4" x 1-5/8") Compliance: UL-listed components, Prop 65 warning for California Installation Notes: Safety First: Disconnect the microwave from the power source before installation. Shop for high-quality replacement appliance parts with a 30-day return policy. Get your microwave running today! Add to cart now for a budget-friendly fix!

    $16.50 $8.95

  • Sale -44% XP5KV065A Microwave High Voltage Fuse 0.65A (650mA), 5kV  Parts-O-Matic

    XPARTCO XP5KV065A Microwave High Voltage Fuse 0.65A (650mA), 5kV

    XPFH065A Microwave 5kV 0.65A High Voltage Fuse - Compatible with LG, Samsung, Whirlpool, Sharp, Panasonic, Bosch and many other Microwaves Product Description Protect your microwave with the replacement XPFH065A Microwave 5kV 0.65A High Voltage Fuse. This replacement fuse safeguards the electrical system in LG, Samsung, Whirlpool, Sharp, Panasonic, Bosch, Siemens, and many other microwaves by breaking the circuit during power surges or faults (0.65A, 5.0kV). Featuring a fast-blow glass fuse (6x40mm), it resolves issues like no power, blown fuses, or intermittent failures. Note: Includes one fuse. Disconnect power before installation. Handle glass fuse carefully. Excess cable may need to be tied back. Replaces part numbers: XPFH065A, XPFH-065-5KV, XPFH065A, XPFH-065-5KV, F650mA L5KV, EAF36358301, AP5249671, AH3620511, EA3620511, PS3620511. Compatibility: Compatible with models including but not limited to: LG, Samsung, Whirlpool, Sharp, Panasonic, Bosch, Siemens, Daewoo, Fagor, Brandt, Candy, Hitachi, De Dietrich, Proline, Scholtes, Midea, Galanz: Select models requiring 0.65A, 5.0kV fuse Verify your model number or contact our support team for assistance. Key Features: ✅ Brand and Models Compatibility: Fits select LG, Samsung, Whirlpool, Sharp, Panasonic, Bosch, Siemens, Daewoo, Fagor, Brandt, Candy, Hitachi, De Dietrich, Proline, Scholtes, Midea, and Galanz microwaves. 🔥 Specifications: replacement high voltage fuse with holder, 0.65A, 5.0kV, fast-blow, glass fuse. 💰 Cost-Effective Alternative: Offers OEM-equivalent performance at a lower price. 🛠️ Easy Installation: Requires needle-nose pliers, Phillips screwdriver, work gloves; typically installed in 15–25 minutes. 🛡️ Reliable Fixes: Addresses microwave not powering on, blown fuses, or intermittent power issues. Product Specification Part Number: XPFH065A Fuse Type: Fast-blow, high voltage Current Rating: 0.65A (650mA) Voltage Rating: 5.0kV (5000V) Fuse Material: Glass tube Fuse Dimensions: 6mm diameter x 40mm length (1/4" x 1-5/8") Compliance: UL-listed components, Prop 65 warning for California Installation Notes: Safety First: Disconnect the microwave from the power source before installation. Shop for high-quality replacement appliance parts with a 30-day return policy. Get your microwave running today! Add to cart now for a budget-friendly fix!

    $12.50 $6.99

  • Sale -50%Last stock! WB08X10016CM Microwave Light Bulb Socket Replaces WB08X10016 Choice Manufactured Parts

    Choice Manufactured Parts WB08X10016CM Microwave Light Bulb Socket Replaces WB08X10016

    WB08X10016CM Microwave Light Bulb Socket Light bulb socket. Fits GE over counter microwaves. Replaces Part Numbers: WB08X10016, WB08X0310, WB08X10011, WB08X10017, WB8X10011, WB8X10016, WB8X10017, WB8X310, AH230544, EA230544, AP3669152, PS230544.   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

    $22.00 $10.99

  • Sale -33% XP20AGC Microwave Line Fuse Replaces 5304509451, WB27X11138 - Parts-O-Matic

    XPARTCO EXP20AG Glass Line Fuse, Fast Blow, 20A

    EXP20AG Glass Line Fuse – Fast Blow, 20A, 250V  Product Overview This Fuse is a replacement part for select microwave models. It's a critical safety component designed to protect the microwave from electrical overload by breaking the circuit if the current is too high. This fuse is specifically tailored to fit and function properly with Frigidaire microwave models, ensuring safety and reliability. The EXP20AG Glass Line Fuse is a fast-acting fuse rated at 20 amps and 250 volts. It is designed to provide over current protection for appliances, electronics, and other electrical equipment. This type of fuse blows quickly when the rated current is exceeded, helping protect sensitive components from damage due to short circuits or overloads. It’s ideal for microwave ovens, power tools that require rapid protection. Replaces Part Numbers This fuse replaces part numbers EXP20AG, AGC20, GMA20, 20AG, and similar 20A 250V fast-blow fuses. It matches standard glass fuse dimensions for easy installation. It can be used in many applications.   Fixes the Following Issues Blown fuse No power to appliance or circuit Protection failure in control boards or transformers Short circuit or overload damage Compatible Brands This fuse can be used in various appliances and electronics made by Whirlpool, GE, Samsung, LG, Panasonic, Sharp, Frigidaire, and many others. It is commonly found in microwaves, power supplies, HVAC controls, and electronic boards. Why Buy from Parts-O-Matic High-quality, tested glass fuse Always Fast and Free U.S. shipping Great for home appliances, HVAC, and electronics Trusted by service technicians and DIYers

    $8.90 $5.99

  • Sale -50% (2 Pack) EXPHV11 Microwave High Voltage Diode

    XPARTCO (2 Pack) EXPHV11 Microwave High Voltage Diode

    (2 Pack) EXPHV11 Microwave High Voltage Diode (Rectifier) Replaces: GE, LG, AMANA, ELECTROLUX, GE, KENMORE, MAYTAG, WHIRLPOOL, Frigidaire T3512, 3512, T4512, H, CL01-12, HVM12, 512 H, 12Kv, 350mA.   Replaces Part Numbers: 11QBP0236, AP5633254, PS4085133, AP3192533, PS239740 EA239740, WB27X10597, 13091701, AP6005641 PS11738693, WP13091701, 417726, 00188507 AP3382376 PS8712310, 00417726, PS11745270, AP6012063, 8205489, AP4357534, PS2339491, EA2339491, 5304467670, AP4564925, 3518400400, PS11745270, AP6012063, WP8205489, PS3654932, AP5631218, W10245187, W10492278. 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. Microwave High Voltage Diode – Universal Replacement Restore your microwave’s heating function with this high-quality high voltage diode. Built to handle up to 12,000V / 500mA, it’s a reliable replacement for worn or damaged diodes in many major brands. Features: Direct replacement for most microwave models Durable and rated for high-voltage performance Fixes common issues like no heat or humming Fits brands: GE, Whirlpool, LG, Samsung, Panasonic, Frigidaire, and more. ⚠️ Installation should be done with power disconnected. Not sure if it fits? Contact us to confirm compatibility.

    $16.00 $7.99

  • Sale -51% XP5KV09A Microwave Line Fuse 0.9A, 5.0KV Xpartco

    XPARTCO XP5KV09A Microwave Line Fuse 0.9A, 5KV

    XP5KV09A Microwave Line Fuse 0.9A, 5.0KV - Compatible with LG, Samsung, Whirlpool, Sharp, Panasonic, Bosch, Siemens, Daewoo, Fagor, Brandt, Candy, Hitachi, De Dietrich, Proline, Scholtes, Midea, Galanz Microwaves Product Description Protect your microwave’s electrical system with the replacement XP5KV09A Microwave Line Fuse from Parts-O-Matic. This high-quality fuse, designed for LG, Samsung, Whirlpool, Sharp, Panasonic, Bosch, Siemens, Daewoo, Fagor, Brandt, Candy, Hitachi, De Dietrich, Proline, Scholtes, Midea, and Galanz microwaves, safeguards against power surges and electrical faults by breaking the circuit when current exceeds 0.9A at 5.0KV. Constructed as a fast-blow glass tube (6x40mm), this fuse ensures reliable operation and resolves issues like a non-working microwave, blown fuses, or power failures. Note: Includes one fuse. Disconnect power before installation. Handle with care to avoid glass breakage. Replacement Fuse for Part Numbers: XP5KV09A, F900mAL5KV, EAF36358314, DE91-70071A, DE91-70060B, F900mAL5KV, EAF36358314, AP5957954, PS10067115, WB26X35519, AP6997696. PS16542134, WB02X35377, AP6989400, PD00084692, PS16216933, WB27X35672, PD00078809, EAP16219548, AP6994733, PS16219548, EAF36358316, PD00051271, EAP10066444, AP5957955, PS10066444. Compatibility: Compatible with models including but not limited to: LG: Select models requiring XP5KV09A or compatible 0.9A, 5.0KV fuses (e.g., LMHM2237ST, LMV2031ST, LMC1575ST) Samsung: Select models requiring XP5KV09A or compatible 0.9A, 5.0KV fuses Whirlpool: Select models requiring XP5KV09A or compatible 0.9A, 5.0KV fuses Sharp, Panasonic, Bosch, Siemens, Daewoo, Fagor, Brandt, Candy, Hitachi, De Dietrich, Proline, Scholtes, Midea, Galanz: Select models requiring XP5KV09A or compatible 0.9A, 5.0KV fuses Verify your model number or contact our support team for assistance. Key Features: ✅ Brand and Models Compatibility: Fits select LG, Samsung, Whirlpool, Sharp, Panasonic, Bosch, Siemens, Daewoo, Fagor, Brandt, Candy, Hitachi, De Dietrich, Proline, Scholtes, Midea, and Galanz microwave models. 🔥 Specifications: replacement microwave line fuse, 0.9A, 5.0KV, fast-blow, glass tube, 6x40mm (1/4" x 1-5/8"), high-voltage protection, heat-resistant. 💰 Cost-Effective Alternative: replacement fuse offers OEM-equivalent performance at a lower price. 🛠️ Easy Installation: Requires needle-nose pliers, Phillips screwdriver, work gloves; typically installed in 10–20 minutes. 🛡️ Reliable Fixes: Resolves microwave not powering on, blown fuse issues, or intermittent power failures. Installation Notes: Safety First: Disconnect the microwave from the power source before installation. Shop Parts-O-Matic for high-quality replacement appliance parts with a 30-day return policy. Restore your microwave’s functionality today! Add to cart now for a budget-friendly fix!

    $13.90 $6.80

Microwave Diode, Fuses, Switches, Bulb

⚡ Microwave Diode, Fuses, Switches & Bulbs – Essential Repair Parts

When your microwave stops heating, won’t turn on, or the light won’t work, the issue often lies with key electrical components like the high-voltage diode, thermal fuse, door switch, or interior light bulb. At Parts-O-Matic.com, we carry high-quality replacements Microwave Diode, Fuses, Switches & Bulbs for all of these — compatible with top brands like Samsung, LG, GE, Whirlpool, Frigidaire, Kenmore, and more.

And don’t forget: every order ships Fast and Free anywhere in the U.S. — no minimums, no delays.


🔧 Find the Right Part for Common Microwave Problems:

High-Voltage Diodes

  • Restore heating function
  • Common fix for a microwave that runs but doesn't heat food

Microwave Fuses (Thermal & Ceramic)

  • Protect the appliance from overheating or power surges
  • Replace blown fuses that prevent your microwave from turning on

Door Switches & Interlock Switches

  • Control microwave start-up and safety interlocks
  • Solve issues like "door open" errors or microwave not running

Interior Bulbs & Light Assemblies

  • Replace dim, flickering, or burned-out bulbs
  • Improve visibility and cooking accuracy

🛠 Why Choose Parts-O-Matic?

✔️ High-performance parts tested for safety and durability
✔️ Step-by-step product details make DIY repairs easy
✔️ Compatible with all major microwave models
✔️ Always ships Fast and Free in the U.S.
✔️ Backed by great customer service and real reviews


🛒 Fix your microwave fast and keep it running safely with top-rated diodes, fuses, switches, and bulbs — only at Parts-O-Matic.com.

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