Tripp Lite C19 to C20 Power Extension Cord, 15 Feet / 4.6 Meters, 20 Amps, 250 Volts, 12 AWG, Heavy Duty Jacket, Black, IEC-320-C20 to IEC-320-C19, Manufacturer's Warranty (P036-015)20A C20 TO C19 POWER CABLE FOR NETWORK DEVICES THAT REQUIRE A HEAVY GAUGE CONNECTION: This heavy duty extension 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 server, router, network switch or blade server enclosure to a UPS system or PDU. It can also replace or upgrade the standard power cord