Home :: Security :: Detection :: Wired SPDT Door Magnetic Reed Switch

Wired SPDT Door Magnetic Reed Switch

Wired SPDT Door Magnetic Reed Switch
The magnetic reed switch is usually installed in exterior opening doors and windows. The contacts operate on the principle that when the door or window moves more that 1.5cm from the frame, the magnetic field on the switch is removed and this breaks the alarm circuit (or zone) which trips off the system. Once tripped, the alarm signal cannot be stopped by just closing the door or window. Magnetic contacts are popular and widely used because they detect an intruder before he enters the protected premises.
 
Specifications:

Support:


SKU:  KPR-109

In Stock, 10 available

In Stock, {{items}} available

Qty. Price
(AUD ex. GST)
1 to 4 $7.95
5 to 9 $7.15 (10% off)
10+ $6.75 (15% off)

Categories