MC-33C Normally Closed Recessed Window Door Contact Sensor Alarm Magnetic Reed Switch – (6 Sets)

Product description
Model:Magnetic Door Switch MC-33C
Specification
Subject material: ABS
Color: Black, White
Contact Type: NC (In most cases Closed)
Feature:
1.Designed to be used with alarm systems.
2.Works for aluminum sliding windows and doors.
3.Great to be used in circle of relatives and factory window, door. and so forth.
4.Have small screw terminals which makes it much easier to wire.
5.Closed loop magnetic contact that includes a terminal block style connection for accepting wire.
Package Included:
6 Sets x In most cases Closed Recessed Window Door Contact Sensors

【Package Included】: 6 Sets x Alarm Magnetic Reed Switch;Model: MC-33C
【Application】: The door contact sensors work as an anti-theft alarm, ideal for metal door and window.
【Easy To Install】: Have small screw terminals which makes it much easier to wire. Closed loop magnetic contact that includes a terminal block style connection for accepting wire.
【Contact Type】: NC means In most cases Closed: When the magnet together, the circuit is conductive( light on ); When the magnet separate, the circuit isn’t conductive ( light off )
【Has many uses】 MC-33C Door Contact Sensorsthe door contact sensors which might be in use with any and all commercial or residential card get admission to systems in addition to all security burglar alarm system