This micro switch is a compact, snap-action electrical switch that sends an on/off signal when a lever, latch, or paddle is moved. Replacing a worn switch restores reliable detection and control response for the affected function.
- Converts mechanical movement into an electrical open/close signal to the control
- Commonly used for lever/paddle actuators, latches, or interlock detection within the appliance
- Safe symptom clues: no response when actuated, intermittent operation, or a function stuck on/off
- Physical clues: weak or absent "click" when pressed, heat discoloration or damage at terminals
What's included: 1 micro switch
- Disconnect power before servicing; if the product is connected to a water line, close the supply valve
- Note wire positions and terminal labels (COM/NO/NC); transfer wires one at a time to matching terminals
- Match the actuator orientation and mounting position to the original for proper operation
- After installation, verify continuity with a multimeter and test function before reassembly
Do-It-Yourself Stories from Customers like You
Sensor on dryer and refridgeator bad Perry S. • Jackson , TN • November 14, 2015
Take section applicable apart, test and replace parts.
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