Wired Door/Window Magnetic Alarm Contact Sensor

Specifications 1. Metal or ABS plastics case;

2. Suitable wooden door or window

3. Long service life

    Wired Door/Window Magnetic Alarm Contact Sensor
    Features: 1.Surface mounetd magnetic alarm contact sensor
2.Colour:white
3.ABS housing ,ideal for wooden door or window
4.4 pieces of screw included for 1 set
5.Output:N.C. N.O. & changeover available
6.Gap:15-25mm available on request
7.Dimension:64*19*13mm  magnetic alarm contact sensor
8.Packing:10sets/PE Bag;,600sets/box
9.Gross weight:15KG     Specifications:   

Power supply	DC9V battery
Working frequency	315MHz/433MHz
Gap for triggered	>30-50mm
Stand-by current	0.01W
Alarm current	0.09W