AC, C15 to C14, 100 V to 240 V, Programmable Power Supply Power Cable—The RMX-410x Power Cord powers compatible Programmable Power Supplies by transmitting and distributing alternating current (AC) electrical power. This power cable is compliant with the International Electrotechnical Commission (IEC) standard for power cord appliances up to 250 V. You can choose from various plug types used in different regions around the world. The RMX-410x Power Cord is available in various lengths.