433mhz wireless door magnetic

Description: 433MHz Wireless Door Magnetic Contact Sensor For Home Security This door magnetic contact applies widely to works, banks, stores, warehouses, offices and homestead, thanks to its kinds of protection abilities like anti-theft, anti-robbery, fire prevention, gas leakage protection and most importantly, emergency calls. Operating volt: DC12V Operating current: 8~15mA Quiescent current: 3uA Operating frequency: 433MHZ Transmiting distance: 100 meter in the open area.                                                                      Installation: less than 15mm between two part. Modulation Mode: ASK Operating Temp: -20~+60 Color: white Size: 71*36*15mm Packing included: 1 x 433MHz Wireless Door Magnetic Contact Details Pictures:

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1. brand new,high quality.2. easy to operate.3. prompt automatically about low power of battery.4. power supply: 23a 12v battery (not inclu...159669390

Description Features One high-sensitivity reed switch (magnet included) Wireless range in a typical residential environment 20m with MG6250 40m with MG5050 and RTX3 Available in 433MHz or 868MHz Anti-tamper Switch Dimensions: 4.4cm x 3.0cm x 1.7cm More Products View More Products

Buy 5Pcs GS-WDS07 Wireless Door Sensor Magnetic Strip 433MHz for Security Alarm Home System for R584.42

Description:   315MHz Wireless Door Window Cabinet Entry Security Magnetic Switch Sensor Alarm   Features:    1. Brand new and high quality 2. Easily mounted by adhesive tape to window or door 3. Operated by 1 pcs 12V 23A battery 4. Magnetic sensor switch detects entry protecting your home or office whether you are in or out. 5. Suitable for Door, Window, drawer, cabinet...etc   Specification:   1. Power Supply: 1 pcs 12V 23A battery (battery not included) 2. Standby current: ≤15mAμA 3. Alarm current: ≤3mA 4. Transmission Time: ??s 5. Transmission frequency: 315MHz 6. Transmission power: ??0mW 7. Transmit distance: approx 100m(no obstacle) 8.  Internal distance: 15mm 9. Temperature: -20??to 55??br />10. Material: plastic 11. Bell Size(Approx): 71 x 36 x 15mm (L x W x H) 12. Color: White   Installation Method: 1. Install part A on the edge of moveable door or window, install part B on the fixed doorframe or window frame. The two parts must be not more than 1-2 cm distance when the door or window closed. 2. When the door or window opened from the closed position, indicator “1” will shine, the entry detector will send alarm message to the main unit. 3. If indicator "2" shine, the power of entry detector is low battery, you need to change battery.   Package includes:    1 x Door entry alarm 2 x Sticker   Details pictures:     

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