Apc power cord 16a 100 230v c19 to c20 apc offers power cords also known as jumper cords which provide connector options to fulfil a variety of power requirements use these power cords to connect your equipment to an apc rack mount power distribution unit pduoutlet strip masterswitch product automatic transfer switch ats or ups these power cords can also be used to connect your apc rack mount pduoutlet strip to a power source such as an apc ups ats or separate branch circui