The TC-5610D1-T with Microswitches Through Hole, 12.7x5.6mm RoHS manufactured by Yuandi is a momentary tactile switch suiting any application needing a robust and reliable control. The switch's body is designed with an integrated metal shield, which has a hole in the center for its 12.7mm by 5.6mm switch element that can be used to control the On/Off status for the product. It is made with a contact resistance of 50mO max, an insulation resistance of 1000MO min, an electrical life of 50,000 cycles, and a mechanical life of 500,000 cycles. It has an operating temperature that ranges from -25°C to +85°C, and the switch element is RoHS compliant.