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TX+DWS Interlogix TX+ Wireless Door/Window Sensor

Note: Interlogix is out of business. Many items are still obtainable, but availibility is changing rapidly and all items are no longer in production. We do have some select items in inventory and can also search our distribution partners for remaining stock. Purchasing Interlogix is only recommended for service parts, not for new systems.

  • TX+ Encryption protocol supported for encrypted wireless communication to select Interlogix control panels
  • ITI-319 protocol supported for wireless communication to all Interlogix control panels and receivers
  • Interchangeable brown case covers, adhesive mounting tape, and screws provided
  • Up to 8-year battery life with easily replaceable and pre-installed CR-2032 coin-cell batteries
  • Low battery reporting indicates when batteries need replacing before they expire
  • Cover tamper switch detects potential disablement or damage to a sensor by an intruder
  • Fully supervised device sends a signal every 64 minutes to the panel to ensure uninterrupted performance
More details...
MSRP Price: $40.58

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Product Details

Designed for use with Interlogix control panels and wireless receivers, the TX+DWS is a wireless, dual battery-powered device intended for installation on doors, windows, and other objects that open and close. The sensor transmits signals to the control panel when a magnet mounted near the sensor is moved away from or closer to the sensor..


  • RF Frequency - 319.5 MHz (Crystal based)
  • Compatibility (TX+ Encrypted) - Only select Interlogix 319.5 MHz control panels/ receivers (refer to panel's installation instructions to verify compatibility)
  • Compatibility (Standard ITI-319) - All Interlogix 319.5 MHz control panels/receivers
  • Battery Type - 2 x CR-2032 (Panasonic)
  • Typical Battery Life - Up to 8 years at 68F (20C)
  • Operating Temperature - 32 to 120F (0 to 49C)
  • Relative Humidity - 95% non condensing
  • Supervisory Interval - 64 minutes
  • Storage Temperature - -30F to 140F (-34C to 60C)
  • Dimensions (WxHxD) - 2 x 1 x 0.5 in.

TX+DWS Specifications PDF

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DWG - 800 Shames Drive , Westbury , NY 11590 , USA - 516-933-4900
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