MICRO SWITCH™ Basic Switches: JX Series, Auxiliary Actuator, Stainless Steel Bracket, 16,5 mm [0.65 in] Radius Roller Lever Actuator with Stainless Steel Roller, 4,8 mm [0.19 in] Mounting Centers, Actuator Will Withstand Temperature of 204 °C [400 °F], Stainless Steel Mounting Hardware and Insulator Furnished Unassembled