Min. Order Reference FOB Price
1000 Pieces US$2.99-10.00 / Piece
Product Description
Wireless Photoelectric Smoke Detector for Conventional Fire Detection Systems Item: Smoke Detector Sensor: Optical Product size: 112 mm x 32 mm Operating voltage:DC 9V Battery Standby current:≤10uA Alarm current:≤35mA Operating temperature:-10°c ~+50°c Operating ...