【5.5*2.1 Female】DC5.5mm*2.1mm Panel Mount Solder Socket, DC5.5*2.1 female jack for connecting cables with DC5.5*2.1 plug or DC5.5*2.5 plug. 【Panel Mount】DC5.5mm*2.1mm Socket Panel Mount Connector. Based on the standard XLR panel / D-panel mounting dimensions, this is a reinforced and easy to install connection system. Suitable for installation in equipment cabinets, equipment panels, desktops, floor plugs, etc. 【Widely used】DC5.5mm x 2.1mm Power Jack Connector. Widely used as a charging port for surveillance cameras, set-top boxes, LEDs and other electronic devices. Perfect for repair or DIY. 【Easy soldering】DC5.5*2.1mm Solderable Panel Mount socket. No need for professional solderers. Simply insert the cable into the hole and tin solder. 【+''-' pole】DC5.5 x 2.1mm 2Pin solder wire type Panel Mount Socket. Pin 1 - shorter internal pin soldered to '+' pole, Pin 2 - longer external pin soldered to '-' pole. DC 5.5mm x 2.1mm Panel mount Solder Adapter.Allows connection of cables with DC5.5*2.1 plugs or DC5.5*2.5 plugs. Designed based on the mounting dimensions of a standard XLR panel / D-panel, it is a reinforced and easy to install connection system. Suitable for installation in equipment cabinets, equipment panels, desktops, floor plugs, etc. Widely used as a charging port for surveillance cameras, set-top boxes, LEDs and other electronic devices. Ideal for maintenance or DIY. Interface A: DC 5.5mm*2.1mm female Interface B: 2 Pin solder pin  Rated current: 5A Rated voltage: 50V   Maximum withstand voltage: 500 V Contact plating: Tin plating Insulator: PBT 15 % GR Housing: Zinc alloy Size: 32mm*26mm*27mm (1.25*1.02*1.06 in) Package: 1 x DC 5.5*2.1mm panel mount socket, 2 x M3 screws