Door Alarm Sensors
Door alarm sensors are an important addition to any security system.Door and window sensors are contact sensors composed of two main parts that are a magnet and a sensor.
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Door Alarm Sensor MCS-3202¥29.00 Add to cart
Magnetic Door Sensor MCS-3302¥29.00 Add to cart
Magnetic Sensor MCS-3102¥29.00 Add to cart