King Pigeon Hi-Tech Co., Ltd.
Main products:GSM Alarm,Senior Guarder,Industrial Controller,GPRS RTU Data Logger,GPRS Temperature Logger
Contact Us
  • Contact Person : Ms. zhao vicky
  • Company Name : King Pigeon Hi-Tech Co., Ltd.
  • Tel : 86-755-29451836-809
  • Fax : 86-755-29451836-809
  • Address : Guangdong,Shenzhen,No.3 Building,Tianfuan Industrial Zone, Lezhujiao Village, Xixiang Town, Baoan District, Shenzhen City, Guangdong Province,China
  • Country/Region : China
  • Zip : 518120

Wireless Door Contact, DM-100C

Wireless Door Contact, DM-100C
Product Detailed
Wireless Internal Antenna Door Magnetic Sensor detect the door open.When any entry the door,this magnetic door sensor know it.

Name: Wireless Door Contact

Model: DM-100C


The DM-100C is a learning code and low-cost and low power consumption premise protaction unit. It is special for monitoring the door or windows, once the door or windows opened, will activate the DM-100C and send the signal to the alarm panel to alarm. The DM-100C adopt power-saving technology, using #7 battery. when the battery power capacity less than 40% percent, the Low voltage LED indicator will flash to alert the owner.

Moreover, the DM-100C can be used as a wired detector RF transmitter.


Working Voltage: 3V(2 AAAbattery);Battery Life: About 1 year (counted at 3 times each day); Wireless Frequency : 433 MHZTransmission Range: 100m

Working Current (mA): less than 15mA

Static Current(uA): less than 5uA

Installation Method: Wall-mounted by Screw.

Size: Transmitter part: (HxWxD) 100x30x26mm.  Magnet part: 60X23*10mm

Applications: For indoor use. door or windows, etc.

Wireless Door Contact, DM-100C

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