MFJ MFJ-912 SKU: ZMF-912


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Las Vegas:

W9INN 1.8-30MHz Balun Box

Use coax from antenna tuner to MFJ-912 mounted outside. Converts the unbalanced coax to balanced transmission line (ladder).

Made of a giant 2-core 4:1 balun wound with Teflon wire connecting to high voltage ceramic feedthrough insulators.

Handles full legal limit with ease.

SO-239 connector
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