Microwave Diode, Fuses, Switches & Bulbs

67 products

  • Sale -52% EXPHV14 Microwave H. V. Diode Xpartco

    XPARTCO EXPHV14 Microwave H. V. Diode

    EXPHV14 Microwave H. V. Diode Replaces Part Numbers: 00625682, 10001605, 3278398, AP5804800, PS8770335, W11256462, W10492276, W10492278, W10886077, WPW10492276, WPW10575765, 4393600, 461964697812, 4845678, 8184664, 8205361, W10163432, W10245187, W10575765, W11222648, AP6784287, PS12584264. 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.

    $14.90 $7.15

  • Sale -42%Last stock! EXPMS33 Microwave Door Switch Set  Parts-O-Matic

    XPARTCO EXPMS33 Microwave Door Switch Set

    EXPMS33 Microwave Door Switch set Can be used in many applications, Microwave, Washers, Dishwasher, Ranges and many other. Can replaces 2 terminal micro switches Specifications: 3/16" Terminal size 16A 125/250VAC, 1/2HP 2 Terminal All Switches are not the Same This Kit Includes: 2 X Normal Open Switch 1 X Normal Close Switch Replaces all Following Microwave Door Switch Parts number and more: Normally Closed Cross Reference Info: WB24X10075, WB24X800, WB24X830, WB24X0830, WB24X817, WB24X10112, FFSBA016 (No Fuse Included), 00606695, 5304408937 Normally open Cross Reference Info: 3B3362F, WB24X816, 6600W1K003C, QSWMA085WRE0, WB24X829, WB24X10180, 00606693, 00633795, WB23X10019, 241201600929, 5304408938.   California Residents only WARNING: Cancer and/or Reproductive Harm - www.p65warnings.ca.gov

    $18.50 $10.65

  • Sale -34% EXPFFSB Microwave Door Switch and Fuse Replaces FSSBA016KIT Xpartco

    Xpartco EXPFFSB Microwave Door Switch and Fuse Replaces FSSBA016KIT, 5303319559

    EXPFFSB Microwave Door Switch and Fuse  This is included Following Parts. 20A Fast Blow Line Fuse Micro Switch Normally Closed, 16A Replaces Part Numbers: FSSBA016KIT, FFS-BA016/KIT, PS2422854, FFSBA016/KIT-R, FFSBA016/KIT, FFSBA016KIT, 5303319559, 634759, 75303319559, 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,    California Residents only WARNING: Cancer and/or Reproductive Harm - www.p65warnings.ca.gov

    $12.90 $8.50

  • Sale -36% EXP499 Micro Limit Switch (NC) Normally Closed Xpartco

    XPARTCO EXP499 Microwave Door Switch (Normally Closed)

    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. ✅ 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. 🚚 Why Shop at Parts-O-Matic? 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.

    $10.99 $6.99

  • Sale -32%Last stock! EXPHV12C Universal H. V. Diode Xpartco

    XPARTCO EXPHV12C Microwave High Voltage Diode

    EXPHVM12C Microwave High Voltage Diode   CL01-12, 12kV, HVM12, T3512, 512TH, 350mA.   Replaces Part Numbers: W10111695, AP3957312, PS1491135, A62024000AP, A6202-3280, WB27X10597, AP3192533, PS239740.    

    $12.90 $8.75

  • Sale -29% EXPHV13 Microwave High Voltage Diode (Rectifier) Xpartco

    XPARTCO EXPHV13 Microwave High Voltage Diode (Rectifier)

    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

    $9.90 $6.99

  • Sale -40% EXPHV10 - EXP20A H. V. Diode and 20A Line Fuse Set Xpartco

    Xpartco EXPHV10 - EXP20A H. V. Diode and 20A Line Fuse Set

    EXPHV10 - EXP20A H. V. Diode and 20A Line Fuse Set.      Microwave Oven High Voltage Diode Rectifier     12kV (HVM12/T3512/512TH) 350mA     50 amperes peak Low forward voltage drop     20A, 250V Ceramic Line Fuse.   Replaces:  WPR9800486, R9800486, AP6014695, PS11747959, 11QBP0237, 14QBP20CFB, WB27X10744, WB27X10740, AP2026385, PS239843, WB27X1160, WB27X10388, PS239525, AP2631556, EA239525, WB18X10449 , PS2370026, AP4484210, WB27X10388, PS239525, AP2631556, EA239525.         California Residents only WARNING: California’s Proposition 65

    $12.50 $7.45

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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