Still cleaning out stuff from the shack that has had little use and needs to go.
I have two Balun Designs Unun units for sale. First is their model 9135sw, which is a 5kW 9:1 (450 to 50 ohms) unit. It has side posts and a bottom SO-239 coax connector. It has been used for perhaps 10 minutes. It works perfectly, just not with my current wire antenna installation. Due to physical property restraints (and HOA crap) I can’t really adjust my wire antenna to get an acceptable SWR. A new 9135sw costs $95 plus shipping. I can let this one go for $85, free shipping. Second is their model 64131e. This is a 1kW 64:1 / 49:1 balun, designed for End Fed Halfwave Antennas. The side post on the left is for the 61:1 connection, two on the right - a 49:1 post and optional counterpoise post. Same situation as with the 9:1 model above. Very, very little use - just doing some SWR testing and was unsuccessful. A new one of these costs $116 plus shipping. My price for this one is only $95, free shipping. Neither Unun has been opened up. Both are in factory new condition. The ONLY amount of RF sent into them was a few milliwatts via a Rig Experts AA-55 Zoom SWR tool. Needless to say, building my wire antenna has been an expensive experiment. FWIW - I ended up building my own Unun, a 36:1 unit that’ll only handle a max of about 100 watts. Works well, but not what my ultimate goal was. Oh well…. Anyway, if you are interested in either or both of these Unun units, please reply off-list. I accept PayPal family & friends, cash or personal check. Thanks & 73, Jim / K7TXA ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
