Feature

●zinc alloy
●Magnetic alarms-- otherwise, the working characteristics of the door magnet will be changed and possible wrong actions.
●Rolling door applications -56-- the magnet part is installed on the movable door and window.
●Wired magnetic door alarms-- contained in low-profile cast zinc alloy housing anchored directly to the floor and curved, so heavy vehicles can cross over without damaging it.
●Magnetic door alarm-- nc means normally closed, when the magnet together, the circuit is conductive (light on).
●Wired-- when the magnet together, the circuit is not conductive (light off).


Description

Package Include
2 x alarm detectors

Characteristics
- Color: Silver window alarm.
- Size: 4.80 x 2.90 x 1.40cm/ 1.89 x 1.14 x 0.55 inch window alarms.
- Working current: 0.5A Window Magnetic Alarm.
- Working voltage: 100V door sensor alarm.
- Material: Zinc alloy Wired Alarms.
- contained in low-profile cast zinc alloy housing anchored directly to the floor and curved, so heavy vehicles can cross over without damaging it Magnetic Alarm.
- The magnetic alarm is with zinc alloy housing for better rust resistance Zinc Alloy Alarm.
- The part is installed on the fixed door and window frame Roller Shutter Alarm Sensors.
- The rolling door is designed for use with window and door alarm systems, such as garage, industrial warehouse and shops, etc Window Magnetic Alarms.
- The magnet part is installed on the movable door and window door access control system.

Goods Description
door sensor In the event of no the alarm will be activated immediately.Zinc Alloy Alarms Magnetic sensors can be added to an existing wired alarm systems.magnetic They are for protecting doors, windows and patio doors and any opening device such as a drawer or cupboard for example