Roller shutter magnetic Door sensor


In Stock

Wired Metal Roller Shutter Door Magnetic Contact Switch Alarm OC-55 Door Sensor for Home Alarm System.



Product details


1.  high quality

2.Housing material: Zinc Alloy

3.Rated Voltage:100V

4.Simple and convenient for installation

5.The metals electroplates outer shell, double-loop circuit design, peormance stable.

6.Circuit is not connected when magnet is near the switch.

7.Special use for metal doors, anti-magnetic inteerence design.

8.Operating Distance:50-70mm

9.Contact Type: Normally Closed

10.Size: 10.6 x 3.8 x 1cm/ 4.2″ x 0.15″ x 0.4″ (L*W*T)

11.Cord Length: arox.45cm/ 17.7″