DWC 102 Wireless Door Window Contact


The DWC-102 works well with any door, window or opening. When triggered (separated), an alarm signal will be sent to the system controller for appropriate response. it also comes with tamper protection to ensure system integrity, and can work with other wired detectors. If connected to a GSM alarm system, low-battery alerts via SMS text messages are possible.



  • Power SupplyDC 1.5V (AA 1.5V LR6 Battery x 1 pc)
  • Static Current≤35uA
  • Alarm Current≤10mA
  • Transmitting Distance≤80m (in open area)
  • Radio Frequency315MHz/433.92.92MHz (±75KHz)
  • Housing MaterialABS Plastic
  • Operation Condition Temperature: -10°C~55°C
  • Environment Condition Relative Humidity: ≤80%(non-condensing)
  • Transmitter Dimensions (L x W x H) 71 x 34 x 17.5mm
  • Magnet Dimensions (L x W x H)51 x 12 x 13.5mm