🔌 EXP497 Microwave Door Switch (Normally Open) 

Solve door-related start issues in your microwave with this EXP497 normally open (NO) door switch. This high-quality replacement restores safe and proper operation when the microwave door is closed — ensuring that your unit only starts when the door is fully shut.

Compatible with many popular brands, including LG, Samsung, GE, Whirlpool, Frigidaire, Panasonic, Kenmore, and more.

✅ Product Features:

• Replacement for common door switch part numbers
• Normally Open (NO) contact switch – closes circuit when door is shut
• Rated: 16A / 250V, suitable for most standard microwave ovens
• Features 0.187" (4.8mm) terminals for easy installation
• Max. Current:  16A, 125/250VAC
  
• Approvals: CCC CE UL VDE 
• Mounting Size: 22.2*10.3mm            
• Size: 27.8*10.3*15.9mm
• Compact and durable design for long-lasting performance

🔁 Common Replacements For:

• 3B73362F, 3B73362E, 6600W1K003D, 6600W1K004C, 6600W1K004F, AH3522738, EA3522738, AP4437957, PS3522738, WB24X816, WB24X0816, AP2024324, 3B73361E, 1325767, 3B73361D, 6600W1K003C, 6600W1K004B, AH3522736, EA3522736, AP4629337, PS3522736, QSWMA085WRE0, QSWMA168WRZZ, WB24X10180, AH2370055, EA2370055, AP4484237, PS2370055, 00606693, 00415824, 1386418, 35-00-780, 415824, 606693, AH3477005, EA3477005, PS3477005, AP4070531, PS8726630, 00633795, 00415825, 35-00-781, 415825, 4162223, AP5952985, PS10060855, WB23X10019, 1810578, AH3486591, EA3486591, AP4980343, PS3486591, WB24X10204, WB24X10148, WB24X28940, 251201600929, 3025958, AP5790848, PS8754454, 5304408938, 5304430284, 639405, AH471434, EA471434, AP2151217, PS471434, WB24X10047, WB24X10029, WB24X0815, WB24X10072, WB24X10113, WB24X815, AH237015, EA237015, AP2622452, PS237015, 5304408938, 5304430284, 639405, AH471434, EA471434, AP2151217, PS471434, 5304423463, 892734, AH472733, EA472733, AP2151744, PS472733, 5304493153, 5304440026, 3018427, 5303319558, 5304467694, 75304440026, 75304467694, AP5804011, PS8769124, WB24X10139 1086028, AH953555, EA953555, PS953555, AP3792702, WB24X10140 AH953556, EA953556, AP3792654, PS953556, WB24X829, WB24X10038, WB24X368, WB24X384, WB24X414, WB24X426, WB24X439, WB24X441, WB24X445, WB24X796, WB24X5228, WB24X796, AP2024337, AH237421, EA237421, PS237421, WP56001036, 56001036, 0053464, R0654097, AP6009674, PS11742843, 3405-001034, 3405-000178, 111698, 2028597, AP4044834, PS4131192, WB24X823, WB24X0820, WB24X0823, WB24X820, AH237415, EA237415, AP2024331, PS237415, 5304509460, 5304520020, 5304464099, 4583656, AP6230615, PS12071303, WB24X10146, WB24X28941, AH1019163, EA1019163, MW-7100-33, AP3866977, PS1019163, 5304493153, 5304440026, 3018427, 5303319558, 5304467694, 75304440026, 75304467694, AP5804011, PS8769124, D3V-16G-3C25, SZM-V16-FA63.

• Replaces various OEM switches with normally open function

📌 Important: Please confirm your original switch is a "normally open" (NO) type before ordering. This part will not replace "normally closed" or "common" type switches.

⚠️ Fixes These Issues:

• Microwave doesn’t start when door is closed
• Intermittent power loss during cooking
• Error code or unresponsive control panel
• Buzzing sound or clicks without activation

🧰 Compatible Brands (select models):

✔️ LG
✔️ GE
✔️ Whirlpool
✔️ Frigidaire
✔️ Kenmore
✔️ Samsung
✔️ Panasonic
✔️ Sharp
(Model-specific compatibility varies — contact us with your model number if unsure.)

🚚 Why Buy from Parts-O-Matic?

• ✅ Reliable aftermarket quality
• ✅ Fast and Free U.S. shipping
• ✅ Bulk-friendly pricing for repair techs
• ✅ Customer support you can count on

🛒 Restore safe door functionality in your microwave — order the EXP497 Normally Open Door Switch today from Parts-O-Matic.com and get it delivered fast, for free.