MICROSWITCH (Yale YT220071863)

A failing microswitch can interrupt electrical signals, causing intermittent or complete loss of function in the controlled circuit. This aftermarket replacement part is cross-referenced to Yale part number YT220071863. The microswitch uses a small actuator to open or close contacts when a mechanical force is applied. A common failure mode is contact wear, which leads to unreliable switching and erratic equipment behavior. In a typical usage context, repeated actuation cycles gradually degrade the internal spring mechanism. This item ships at approximately 0.1 pounds. Verify the serial number or application, then call (562) 693-7748.

Part number variants: YT220071863, yt220071863