Monoprice 15ft 16AWG Power Extension Cord Cable w/ 3 Conductor PC/Mon, 13A (IEC-320-C14 to IEC-320-C13) PC & Monitor Power Cord Extender. Extends the power supply end (C13/14 connector) of an existing power cable Monoprice continually strives to improve its product line to bring our customers the best products available Changes may be made to listed specifications without prior notice