Eaton Tripp Lite Series Power Cord, C20 to C21 - Heavy-Duty, 20A, 250V, 12 AWG, 10 ft. (3.05 m), Black - power cable -

This heavy-duty cord features 12 AWG wire suitable for high power connections, making it a reliable solution for large server applications that require a higher-rated, heavier-gauge cable. This cord can be used to connect a blade server, large router or network switch with a C22 inlet, usually found on high-powered, high-temperature (maximum pin 155C/311F) equipment, to a PDU or UPS system. It's an ideal choice for upgrading or replacing the standard power cord provided by the device's manufacturer. The 10-foot (3-meter) length allows you great flexibility in placing equipment with respect to the power outlet.