KAIThe TS24CA with Tactile Switches SPST 4.55mm x 3.50mm 1.80mm 50mA @ 12VDC SMD is a surface mount switch device made by SHOUKAI. It is RoHS compliant and features single-pole, single-throw (SPST) circuitry. It measures 4.55mm x 3.50mm x 1.80mm and has a rated current of 50mA at 12 Volts. The contact force of the switch is rated between 3.7 ~ 6.0 Newtons and its life is rated at 100,000 cycles. The operation temperature range of the TS24CA is - 40 C ~ +85 C. This device is suitable for a wide variety of applications.