2 Sets MC-33C Normally Closed Recessed Window Door Contact Sensor Alarm Magnetic Reed Switch

Product description

Model: MC-33C

Specification

Material: ABS

Color: Black, White

Contact Type: NC (Typically 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 on.

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:

2 Sets x Typically Closed Recessed Window Door Contact Sensors

【Hassle-Free Warranty】: guarantee top quality and good service. Here with our 90-day money back risk-free purchase guarantee, order now! If you don’t seem to be satisfied in any way, Refund or Replacement for any quality problem.

【High Quality】: Material: ABS, Overall Size: 27 x 12mm/1.06″ x 0.47″(H*D), Color: Black, White.
【Function】: NC (Typically closed); when the magnets are together, the circuit is on – the light is on; when the magnets are separated, the circuit isn’t conductive – off. NC means Typically closed. These are used with all commercial or residential card access keep watch over systems and all security burglar alarm systems.
【Installation】: Typically closed miniature magnetic door contact reed switch with two screw terminals for connecting alarm system wires, very easy to install.
【Application】: Magnetic door contact reed switch, can be utilized for door alarm sensor, siren, and so on., very suitable for wooden doors or windows in homes and factories. Effective against theft.
【Package】: 2 Sets x MC-33C Magnetic Door Contact Reed Switch; here is our 90-Day Money Back Risk-Free Purchase Guarantee, › See more product details