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DataPro International Inc.

TNC Antenna Extension Cable

> Wireless Antenna Cables
TNC Antenna Extension Cable

Extend your TNC antenna connection with DataPro’s standard polarity male-to-female coaxial cable.  

1830-03C   Antenna Cable TNC Extension SP   3 ft $ 19.95   11 in stock   Add to Cart
1830-06C   Antenna Cable TNC Extension SP   6 ft $ 23.95   5 in stock   Add to Cart
1830-10C   Antenna Cable TNC Extension SP   10 ft $ 29.95   7 in stock   Add to Cart
1830-15C   Antenna Cable TNC Extension SP   15 ft $ 35.00   7 in stock   Add to Cart
1830-25C   Antenna Cable TNC Extension SP   25 ft $ 45.00   10 in stock   Add to Cart
1830-00C   Antenna Cable TNC Extension SP
Custom build at $25.00 + $1.00 per foot.
Some custom products may not be REACH compliant.
  Add to Cart

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LMR-400 Available! Available with LMR-400!
This cable can be custom built with low-loss coaxial LMR-400 cable. Contact us for details.

The DataPro 1830 series coaxial cable features standard polarity TNC male and female connectors, ideal for wireless antenna extensions. Made with RG-58 coaxial wire, with a normal impedance of 50 Ohms, this cable is perfect for wireless antenna and broadcast signals.

The TNC connector is a screw-locking connector that is very similar in size and appearance to the BNC connector, except that TNC uses a fine threading to lock the connectors tight while BNC uses a twist-lock latching mechanism.

We can also build this cable in any length you request.

Please note that this cable is Standard Polarity. We also offer a Reverse-Polarity TNC Extension.

For more information on this and other wireless antenna connector types, please consult our RF Wireless Connector Guide.

RoHS Compliant
IPC Compliant
Made in the USA

Related Products:


  • Extend your wireless signal strength using standard-polarity TNC


  • 1x TNC male, standard-polarity connector
  • 1x TNC female, standard-polarity connector
  • Nickel-plated shell, gold-plated pin
  • RG-58U 20AWG wire

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