jing Magnetic Reed Switch RC-33 NC/NO Recessed Wired Door Window Alarm, Magneti Switch, Contact Sensor, for Home Security and Burglar Alarm Switch,Sets of 2

Price: $12.99
(as of Mar 01, 2023 03:51:44 UTC – Details)

【Normally Open Normally Closed】: Use Normally Open or Normally Closed freely, Cable definition: Red for NC, Black for NO, White for common . Cable Length : 25cm/9.8″, Overall Size(Approx.) : 16.7 x 10.7mm / 0.66 x 0.42inch (H*D).
【Parameter】: Rated Voltage: 100V;Contact Capacity: 500(mA) (Maximum Switch Current), Rated Power: 10W(Maximum Switch Power); Contact Type: NC/NO/COM,Trigger Range: 15-25mm.
【Application】: Magnetic door contact reed switch great for door alarm sensor, alarm, LED Switch, Relay, GPS low voltage devices…etc., Effective for Theft Deterrence. Yes ideal wooden door or window use.
【Package Included】: 2 Sets x RC-33 Door Contact Sensors; Have our worry-free 90-daywarranty and friendly customer service. › See more product details.