<html><body><div style="color:#000; background-color:#fff; font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:16px"><div id="yui_3_16_0_1_1432332478043_5826">hi All,</div><div id="yui_3_16_0_1_1432332478043_5826">Communications concepts sells different sizes but this is the real deal.</div><div id="yui_3_16_0_1_1432332478043_5826" dir="ltr">CCI is selling single shield teflon wire used in mil applications. #24 wire is close to 25 ohms, #22=21 ohms, . #20=18.5 ohms, #18=ohms, #12= 11 ohms, </div><div id="yui_3_16_0_1_1432332478043_5826" dir="ltr">It is pretty easy to calculate the impedance of surplus cable. There is no magic to avoid high prices. I'm using #22 in my final because #24 runs warm at 300 watts. I make high power 25 ohm coax by pulling the guts out of RG141, RG400 and replacing it with #14 Teflon insulated wire. It easily handles 1KW PEP on 6 meters. </div><div id="yui_3_16_0_1_1432332478043_5826" dir="ltr">Frank, WA1GFZ</div></div></body></html>