Power cords are commonly used to connect a piece of equipment to a power distribution unit and many other uses. Whether the cords are used in a basic or dense instillation, these heavy duty power cords save time and money.
C13, or IEC60320-C13 is a 3 prong, female connector commonly used on the end of computer and networking device power cords. This is likely the most common equipment end cord available today. This plug has a maximum current rating of 10 amps at 16-18AWG, 15 amps at 14-16AWG and able to handle a maximum of 250 volts.
C20, or IEC60320-C20, is a 3 prong, male connector commonly used as a high current PDU and power supply end . This is likely the most common, non-locking high current equipment end cord available today. This plug has a maximum current rating of 16 amps at 16-18AWG, 20 amps at 14-16AWG and able to handle a maximum of 250 volts. These ends plug into a C19, or IEC60320-C19.