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30A17-Tx - 2-Channel 434MHz Transmitter Fob (3316RSA(A1)

2-Button Automicro 434MHz Transmitter / Receiver modules with rolling code making it close-to-impossible to electronically crack.

Used in our kit 3157 but available here as just the Tx / Rx units for you to incorporate into your own circuits.

The 30A17-Tx transmitter key fobs can also be used with our 4-channel relay board 3180 but will restrict user access to channels 1 & 2 only.

Picture shows the pre-built, aligned and tested keychain transmitter (left) and receiver module (right).

Whether you want to control a garage door or gate, a car and/or home alarm, or perhaps remotely turn lights or anything else on or off, this high-security system is just what you're looking for! 40 metre range (line of sight).

The Tx and Rx modules sold separately.

  • User Manual
  • Replacement transmitter battery Order Code 656.007
  • NB 30A17-Tx units will ONLY work with 30A17-Rx and 30a16-Rx (channels 1 & 2 only) and NOT remote control systems made by other manufacturers

Matching receiver modules available (Order Code 30A17-Rx)

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