AEDIKO Matching Transformer 12pcs UHF/VHF/FM Balun Antenna Transformer 75 Ohm to 300 Ohm Adapter Converter with F Female Jack for TV, Radio, Coax Antenna

Bueno

FAKE - These are advertised and labeled as “matching transformers” but there is no transformer our other parts inside it is just a connector wired straight through, F connector to twin lead nothing elseBEWARE -These are not as listed, Not a matching transformer, Not a balun, poor reception

Okay value though, bought 12 of them cheap expecting some defective ones. Only used three so far and found one broken out of the box. If 8 of 12 are usable, they'll still be a decent value in the end.

I build custom antennas and use these. They work well. They are somewhat delicate and you have to be careful with the spade lugs because they pull off easily. I also weather seal the complete transformer so water does not damage it. These are better transformers than the others that have the wider body because the transformers inside the case do not spin like the others. Good product for the money, just be easy on them.

Exactly no transformer installed. Not worth waiting. Unfortunately 300 Ohm twin lines: one connected to ground; the other to 75 Ohm. NOT WORTH ONE STAR.Amazon Video service inoperable.