TEMCo Solar Panel Extension Connector 8, 10 or 12 AWG PV Cable Wire
: 0.290 (8 AWG), 0.230 (10 AWG), 0.209 (12 AWG). “I have always been delighted with the service from TEMCo.”. About TEMCo. TEMCo Industrial. Conductor size: 8, 10 or 12 AWG. Solar Connector Extensions.