Surfaced Window Door Security Alarm Magnetic Door Sensor - 20 Sets/ Bag
Product Features: small size, beautiful appearance, large shipments of imported double-sided adhesive tape
Case Material: high quality imported ABS, Japan, OKI reed; 1007 # / 24 # 350mmUL wire
Working Distance :15-20mm ,20-25mm
Mounting: with strong double-sided end of plastic, with screw mount
Switch Type: NC - normally closed (open circuit alarm)
Magnet : NdFeB
NO - normally open (path alarm)
NO & NC ---- normally open normally closed
Current / Voltage / Power: 0.5A/100V/10W
Packing: 20 sets / bag