Door/Window Transmitter, Contact/Wireless, Built-In Magnet, Indoor/Outdoor, 418 Megahertz, 700’ Sight Line, 1.8" Width x 1" Depth x 3.1" Height

PART #  737829
Minimum 1 Each
In Stock


  • The TC-10U is a Battery-Powered Door/Window Contact and Wireless Transmitter for the RCTD-20U (Wireless 2000)
  • When Used as a Wireless Transmitter and Installed in the Backbox of any of Optex’s Battery Operated Detectors, Extended Detection Range and Wi reless Notification to Your RC-20U Chime Box is Achieved
  • Instantly Monitor Larger Areas with Minimal False Alarms for a Greater Sense of Protection
  • When Used as a Door Contact, the TC-10U will Send a Signal to the RC-20U Receiver Chime Box
  • This Gives he User a Notification When the Door is Opened and is Perfect for High Traffic Areas Around Entrances Where an Above Door Sensor is Not Practical


UNSPSC Code 46171600

Spec Sheet

Spec Sheet

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