Description: Small size, Easy installation,Plug and play. Contact Type :Normally open,with trigger indicator light. Momentary Mechanical Micro Limit Switch with connector cable. Board size: 28*27*9mm/1.10*1.06*0.35inch;Cable length: 1m/3.3ft. Specification: Voltage/Current:125V/1A Max Package Includes: 1 Piece Limit Switch Sensor with Wire