4sets Black Magnetic Switch Wiring NO/NC Recessed Door Sensor Hidden Window Contact Reed Switch for Access Control Replace Alarm System
$12.99
Product Specification
Product colour: black
Swap kind: NO/NC
Wire size: 30cm
Sensing distance: 10mm-20mm
Max Swap Voltage: 100V
Max Swap Present: 0.5Amp
Max Swap Energy: 10W
Product measurement: 10 x 26 mm
Predominant materials: ABS
Service life: 1000000 instances
It could possibly management DC 3V 5V 9V 12V 24V 36V 48V, Max Swap Voltage: 100V; Max Swap Present: 0.5Amp , Max Swap Energy: 10W
NC&NO Mixed, Use Usually Open or Usually Closed freely. Cable definition: Blue for widespread; Black for NC; White for NO.
Software: Magnetic door contact reed change nice for door alarm sensor, alarm, LED Swap, Relay, GPS low voltage units…and so on., Efficient for Theft Deterrence. Sure preferrred picket door or window use.
Package deal: 4 Units x Black Magnetic door contact reed change
Dimension(Approx.): dia.10 x26 mm; Cable Size : 30cm
Prospects say
Prospects discover the movement detector simple to put in. Nonetheless, some prospects have skilled points with the magnetism over time, requiring adjustment of the magnet positions. There are combined opinions on performance and product high quality.
AI-generated from the textual content of buyer critiques
