Small, light, and efficient 49:1 and winder that fit inside the KX-2 case.

I wanted a smaller, lighter antenna wire winder with a case for my unun that uses a tiny core for extra lightweight efficiency. I also wanted the case to not require hardware to hold the lid down. I think I accomplished all my goals with this one.


Nice design. If someone is looking to make one, Sotabeams sell the core, without the burden of digikey’s postage rates.