Powercon Cables #PCTPCT-123 Neutrik Powercon True 1 to Powercon True 1 Extension Cable – 3C/12awg powerCON true 1 to powerCON true 1. SJOOW 3C/12awg extension cable Request Quote Length (ft) 003 005 010 015 020 025 050 075 100 Custom Quantity Add to Quote ✱ Price may vary depending on product attributes.