##Introduction This power cord is specially designed for LattePanda Sigma users and can provide stable power supply to Sigma. One end of the cable adopts an ATX-24Pin chassis power connector for connecting to the chassis power ATX interface; the other end connects to 2 sets of 12V power interfaces with an external DC 5.5*2.5 Male connector, used to connect to the DC interface of the LattePanda Sigma motherboard, with a cable length of 50cm.In addition, it is also equipped with a push button switch for controlling the power signal, which can reduce the number of plugs and unplugs between the wire DC head and the motherboard, extend the life of the wire, and is very convenient to use. ATX Terminal Wiring Diagram ##Specification Interface: ATX-24Pin, DC5.5*2.5 male x2Cord length: 50cmWire model: UL1007 16AWG tinned copper/UL1007 18AWG tinned copper ##ShippingList ATX to DC5.5*2.5 Male Power Cable - 50cm x1