Metal Shutter Door Magnetic Contact NC Switch Alarm Sensor OC-55
1.Actuation Distance: 40-50mm. Zinc Alloy Housing, Stainless Steel Pipe.
2.The reed switch is an electrical switch operated by an applied magnetic field.
3.Designed for use with alarm systems. Great for use in family and factory window, door. etc.
4.Screw Mounted for easily install.
5.NC means Normally Closed: when the magnet is contacted together, the circuit is conductive ( light on ); when the magnet is not contacting , the circuit is not conductive or NO ( light off ). NO means Normally Open.
2.The reed switch is an electrical switch operated by an applied magnetic field.
3.Designed for use with alarm systems. Great for use in family and factory window, door. etc.
4.Screw Mounted for easily install.
5.NC means Normally Closed: when the magnet is contacted together, the circuit is conductive ( light on ); when the magnet is not contacting , the circuit is not conductive or NO ( light off ). NO means Normally Open.
Specification:
Contact Type: NC
Actuation Distance: 40-50mm
Max. Current: 0.5A
Max. Power: 10W
Working Voltage: DC100V
Size(Approx): 106 x 37.3 x 9.7mm, 106 x 15 x 15mm (L*W*H)
Hole Dia.: 6mm
Cable Length(Each): 48.5cm / 19.1-inch
Pipe Thread Length: 37.3cm / 14.7-inch
Material: Zinc Alloy (Housing)
Wire Type: 1007UL#22AWG
Color: Silver Gray
Net Weight: 187g
Package Content:
1 x Magnetic Door Switch, 4 x Screws
Note: Door magnetic induction can only provide a switch signal to the device, which cannot directly load the power, nor directly connect the lamp.
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