Part W11123941 Refrigerator Door Switch
Purpose
Controls interior lighting and door status monitoring.
Details
The W11123941 door switch acts as a critical link between the physical action of opening your refrigerator door and its electrical responses. When the door is opened, this two-terminal plunge switch completes the circuit to activate the interior light bulbs or LED modules. Over time, physical impacts from large containers or electrical wear can cause the internal mechanisms to fail. Common symptoms of failure include interior lights that flicker, completely refuse to turn on, or stay on continuously when the door is shut, which can lead to excessive heat buildup inside the cabinet. Compatibility varies by model; confirm with your model's diagram.
Included Items
Contains one individual two-terminal plunge switch assembly. Recommended installation tools include a putty knife or non-marring pry tool, needle-nose pliers, and a small flathead screwdriver.
Compatible Brands
Whirlpool, Maytag, KitchenAid, Amana, Jenn-Air, Kenmore, Admiral, Roper, Norge, Magic Chef
Replaces
W10847853, 4931176, AP6285434, EAP12347357, PS12347357
Highlights
- Genuine OEM part
- Application: Refrigerator lighting and control system
- Purpose: Automatically manages interior lighting based on door position
- Installation difficulty: Easy
Safety Note
Always disconnect power before servicing. Follow model-specific diagrams and safety instructions for installation.
