Garage Door Reed Switch OC-55 NC/NO Surface Mount Wired Door and Window Alarm, Ferromagnetic Door Switch, Contact Sensor for Home Security and Burglar Alarm Reed Switch Silver Grey, Set of 1

Price: $35.78
(as of Jul 11,2022 16:55:46 UTC – Details)

Product Description：
Name: OC-55 NC+NO Ferromagnetic door switch
Feature:
Widely Used – This Surface screw mounting Door Contact Sensor works with any access control or burglar alarm system available.
Integrated zinc alloy manufacturing, durable and high strength. Work as an anti-theft alarm, ideal for wood or metal door and window, Garages, industrial warehouses and shops, etc.
Switch Type: NO(normal open type), NO means Normally Open: when the magnet separate, the circuit is not conductive( light on ); When the magnet together, the circuit is conductive ( light ooff )
Note – the Magnetic Door Switch must be installed according to the sensing distance. It can only provide a switch signal to the transmitter. It cannot directly load the power, nor directly connect the lamp!
Specification
Model : MC-51
Material: Zinc Alloy
Color: Silver Gray
Rated power: 10W
Rated current: 500(mA)
Rated voltage: (VDC) 100
Mounting Type: Surface screw mounting
Anti-fire Zinc Alloyshield Connecting mode: NC
Operating distance: more than 20mm, less than 30mm
Size(Approx): 1.22″ x 0.62″ x 0.3″ (L*W*H)
Package Includes: 1 Sets x MC-51 Magnetic Door Window Contact Sensor
Warm Tip:
Due to manual measurement, there may be a slight error in size.
【Hassle-Free Warranty】: Here with our 90-day money back purchase guarantee, Refund or Replacement for any quality problem.
【Normally open and normally closed】: Freely use normally open or normally closed, cable definition: red is NC, black is NO, and white is normal. Cable Length: 25cm/9.8″, Overall Dimensions: 32 x 15 x 8mm/1.26″ x 0.59″ x 0.31″ (L*W*H).
【Parameter】: Rated voltage: 100V; Contact capacity: 500(mA) (maximum switching current), rated power: 10W (maximum switching power); Contact type: NC/NO/COM, triggering range: 40-50mm.
【Application】: Ferromagnetic door contact reed switch, suitable for door alarm sensors, sirens, garages, industrial warehouses and shops, etc., effective anti-theft. Made of one-piece zinc alloy, it is durable and strong, ideal for wooden doors or metal windows.
【Package】: 1 Set x Magnetic Door Contact Reed Switch, Here Comes Our 90 Days Money Back Risk Free Purchase Guarantee, › See More Product Details