Free Shipping with $25 Min Order

Free Shipping

with $25 Min Order


SHOP MARKERTEK EVERYDAY for all of your needs. Free shipping on almost every order placed on our website. Special order & oversized freight intensive items ship at an additional cost. Continental US orders only. Ask about our new Economy International Shipping Options.

Secure LoginClose X

Returning Markertek Customers

New Markertek Customers

Why Create an Account?

Creating a Markertek account now will save you time on future orders. You'll have full access to your order history and a personalized shopping experience.







      TNC Connectors

      Developed in the late 1950's,TNC Connectors stand for Threaded Neill Concelman and is named after Amphenol engineer Carl Concelman. Designed as a threaded version of the BNC, TNC Connectors feature a screw thread for mating. TNC Connectors are miniature, threaded weatherproof units with a constant 50 ohm impedance (75 ohm is also available) and they operate from 0 - 11 GHz making them ideal for mobile telecommunications equipment as an antenna output terminal. Markertek is your source for TNC Connectors!

      Please fill out the information below
      Email Address*