Min. Order Reference FOB Price
1 Piece US$12.00-13.00 / Piece
Product Description
24V 2-Wire Cost Performance Photoelectric Smoke Detector Model: AW-CSD311 Featured by: 1. Photoelectronic detector uses a state of-the-art optical sensing chamber. This detector is designed to provide open area protection and to be used with most conventional fire alarm control panel. ...