Universal Microwave Door Switch, 3 Wire, 1/4" Male Terminals, 15 Amp, 28QBP0496

⚡ Universal Microwave Door Switch | 15A | 3-Terminal | Replaces W10211972 | 28QBP0496

Brand New – Exact Replacement Door Interlock Switch for Most Major Microwave Brands

Restore safe and reliable microwave operation with this universal replacement door switch, part 28QBP0496. Featuring three 1/4" male terminals labeled COM (Common), NC (Normally Closed), and NO (Normally Open), this 15-amp switch ensures proper door sensing and power cutoff during operation. Compatible with many Whirlpool®, Maytag®, GE®, Frigidaire®, Samsung®, LG®, and other microwave models.

⚙️ Product Features:

• ✅ 3-terminal configuration: COM, NC, NO
• 1/4" male spade terminals for standard fit
• ⚡ Rated for 15 amps – high durability
• Condition: Brand New – Unused
• Universal fit for many microwave brands and models

Replaces Part Numbers:

28QBP0496, 28QBP0496PK, W10211972

✅ Compatible Models:

Commonly used in Whirlpool®, Maytag®, KitchenAid®, GE®, Frigidaire®, LG®, Samsung®, Amana®, and other microwave brands. Fits many countertop and over-the-range units requiring a 3-terminal, 15A door switch. Please verify your model number and switch configuration before purchase.

Common Fixes:

• ❌ Microwave won’t start or stops mid-cycle
• ⚠️ Display lights up but no heating or turntable movement
• Error codes related to door sensing or safety interlock
• Replacement for worn, stuck, or failed door switch

️ Installation Tips:

• Disconnect power before servicing appliance
• Remove microwave cover to access door switch assembly
• Disconnect wires from old switch and release mounting clip
• Install new switch, reconnect terminals (COM, NC, NO), and secure in place
• ✅ Restore power and test door function and microwave operation

⚠️ Compatibility Disclaimer:

This door switch is intended for use only with compatible microwave models listed above. Buyer is responsible for verifying part number, terminal configuration, and amperage rating before purchase. Installation should be performed by a qualified technician or experienced DIYer. Returns are not accepted on installed or handled items due to electrical and safety risks.

Safe door sensing. Reliable startup. Universal microwave switch – part 28QBP0496.