PowerCON connector,NAC3FCA+NAC3MPA-1&NAC3FCB+NAC3MPB-1,Lockable Cable Connector + Chassis Connector, -in&-outmore than Male plug: 20A/250Vmore than Female socket: 15A/250Vmore than Linear, uncharged and pre-grounded three contactsmore than input (blue) and output (white) have different lock to avoid short circuitmore than Fast and convenient locking systemmore than Ergonomic designcolour: blue + whitematerial: nylon + copperPackage Contents: 2 * blue plug2 * blue 2 * white plug2 * white carriersPrecautions:more than Powercon is a connector without occlusion capacitymore than Do not or disconnect at will during loading or live performancemore than Do not the wall of the house structure as the main connectorOnly the above package content, other products are not included.Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.