EFHW-xfrms

These are ~49:1 ratio (~2500:50 Ohms) UNUN transformers for EFHW antennas, just pick one and add half wave long wire for the frequency of interest. Note that it will also work on its harmonicsĀ  for example 3.5 MHz x 2,3,4..

Showing all 6 results

Showing all 6 results