MFJ Enterprises Original MFJ-913 Balun 4:1 Current 300 Watts

It appears to work OK, and I did not have to return it for repair, if you know what I mean..

Prefect replacement for a previous balun! Working great!!!

Couldnt figure out why my OCF 80 meter dipole wasnt working. So I decided to change the balun, cant figure out why I had to, the old one was only 25+ years old. ( think I can get a refund?.....HI HI!) I put the mfj-913 in line....WOW! No tuner required for 80, 40 or 20 meters...Can now tune 160 through 10 meters!

Balun works fine with my 80-10 OCF Windom antenna.

It works, enuff said.

The UHF output was misaligned and fixing that isnt easy as you cant remove screws or take this thing apart in any reasonable way. However, performance of this balun is pretty good with multiple wire HF configurations.

Cheap enough and works.

I own 2 of these. One is the feed point for a 4 band fan dipole. The other feeds a an end fed Zepp style wire antenna like this: https://images.duckduckgo.com/iu/?u=http%3A%2F%2Fve3clq.files.wordpress.com%2F2011%2F01%2Fw3edpverticalmodel2.jpg&f=1 I could not build a current balun for much less money than these cost shipped.

I would buy again.

MFJ makes a good Balun. I used mine for a homemade Off Center fed. Does the job