1:1 Common Mode Choke Line insulator


  • 1Kw PEP power rating.
  • So239 connections for fitting inline anywhere on your coax.
  • Low loss swr < 1:1 3-30Mhz.
  • High choking across Hf.
  • With or without mounting bracket.

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Available on back-order


Ideal for connection to your end fed.

Can help to reduce noise and stop common mode current on your coax.

Additional information


No bracket, With bracket fitted


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End-feds, complete with mounting bracket.