Wired Metal Garage Door Magnetic Contact Sensor Detector Fr GSM Home Alarm

Wired Rolling Metal Door Sensor- Surface installation:

 

Detecting door gap by opening, Be used to detect door if it is opened or moved. It is widely used for monitoring and security system, with high reliability, small size, easy installation and strong flexibility.

Specifications:

Monitoring the door switch stateOutput alarm switch signalFor installed in the door or windowMetal plating housingConnection Mode: Normally closed or normally openRated Current: 500 mARated Voltage: DC 100VOpen Distance: ≥ 30 ≤ 60Rated Power: 10W

 

 

Feedback Policy:

 

Customer is always NO.1,We accept sample order ,and we can ship parcel all over the world by Registered airmail, EMS, FedEx, DHL

International Buyers – Please Note:

Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer’s responsibility.

Please check with your country’s customs office to determine what these additional costs will be prior to bidding / buying.

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Wired Metal Garage Door Magnetic Contact Sensor Detector Fr GSM Home Alarm