Tripp Lite Heavy-Duty Power Extension Cord, 20A, 12AWG (NEMA L5-20P to NEMA L5-20R), Locking Connectors, 6 ft. (P046-006-LL) Type: Extension Cables Color: Black Connector Detail: Connector on First End:NEMA L5-20P Connector on Second End:NEMA L5-20R Specifications: Voltage Rating:125 V AC