Product Description
Access door warning system:
Function: the door is open, 0-3m (adjustable), did not close back in situ, buzzer work tips, until the door will be in situ.
Advantages: low...
Wired Rolling Metal Door SensorConnecting mode: NCSurface installationIdeal for commercial application or industrial useWired Rolling Metal Door Sensor- Surface installation:Detecting door gap by...
Product Description
Blue Green Red Security Alarm Strobe Light Warning Lights
Please specify color when purchasing, to avoid delays in delivery time.
Base : ABC
Lens :...
Feature:Wired Metal Door SensorSurface installationZinc alloy housing, silver greyLeads with 1007UL #22AWG 260mm10W/100V/0.5A in MAXSize: 106*16*16mmGap:30-50mmNC,NO,COM Ideal for metal doorDetecting...