Features:
1. Material: The rolling door contact magnetic reed switch alarm is made of superior ABS housing with fine surface plating process has good rust resistance and optimal durability.
2. Built-In Horn: The magnetic door sensor built in horn of the anti-theft host can emit a loud alarm sound, achieving effective effects of alarming and theft prevention.
3. Works: When the rolling door is illegally opened 2-3 cm, the door contact sensor anti-theft host promptly starts the alarm to scare off thieves and attract attention.
4. Wide Application: The dedicated magnetic sensor can be easily installed on the rolling door, widely applicable to shops, stores, supermarkets, garages, etc.
5. Warranty: If you have any problems, please contact us immediately. Makes sure the risk-free shopping for you, we will offer the best service to every customer.
Specification:
Material: Metal, ABS Housing (surface with plating process)
Color: Silver
Working Distance: 40-70mm
Fixing Method: screw mounting
Switch Mode: normally closed (broken circuit alarm)
Current/Voltage/Power: 0.5A/100V/10W
Switch Size: Approx. 105 * 15 * 16mm/4.1 * 0.6 * 0.6in
Magnetic Sensor Size: Approx. 05 * 15 * 16mm/4.1 * 0.6 * 0.6in
Package Weight: Approx. 152g/5.4oz
Package List:
1 * Magnetic Sensor
1 * Switch
4 * Screw
1 * User Manual Card
Note:
1. Please allow 0-1 inch error due to manual measurement, thanks for your understanding.