This is a Latching SPDT ON-OFF-ON miniature toggle switch with 3 pins, rated to AC 3A/250V, 5A/125V. The switch has 3 pins allowing single pole, double throw use. The thread shaft requires a 6mm hole and has enough length to mount it to a panel/enclosure around 5mm thick (when using the included nuts/washers). The switch comes with washers and nuts to mount to your panel/enclosure. Do not use these switches with mains voltages! Features Miniature toggle switch SPDT (single pole, double throw) Latching action ON-OFF-ON switch Rated to AC 3A/250V, 5A/125V 3 contacts/pins Body colour: Red Washers and nut included Model number: MTS-103 Thread hole size: 6mm Maximum mounting panel thickness: 5mm Resources Datasheet coming soon