Oak Hills Research sells a similar BNC bulkhead connector that fits in a UHF hole.
http://www.ohr.com/parts.htm BNC can handle roughly the same power as UHF. The max voltage on an Amphenol UHF connector is 600V. The max for BNC is 500V. A Type N connector can handle 1500V, so you can see how poor the UHF is for its size. wunder K6WRU On Apr 25, 2013, at 8:39 PM, Rick Dettinger wrote: > Morse Express sells SO-239 to BNC Conversion Kits. They are just metal > plates the same size as the SO-239 jacks. They have the same 4 holes and are > punched for an included BNC panel jack. > I have used them to convert my non Elecraft QRP kits and OHR watt meter. > But, I had thought that BNC was only for QRP power levels. Elecraft uses > SO-239 for their 100 watt kits that I have bought. > > 73, > Rick Dettinger K7MW > > On Apr 25, 2013, at 8:09 PM, Ron D'Eau Claire wrote: > >> They are my favorite for anything under 1000 watts on HF too. Of course >> there are screw-on adapters for the SO-239 "UHF" connectors. >> >> 73 Ron AC7AC >> > ______________________________________________________________ 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