Min. Order Reference FOB Price
100 Pieces US$3.49-5.14 / Piece
Product Description
New Technology Stainless Alram Door Sensor switch Product description: Product size 106 *38 *10mm Case Material Aluminum Sensing distance 50-70 (mm) Installation buried or surface type, with 380MM stainless steel protection tube Connection 22 # wire, 550MM Current Voltage Power ...