2.5mm Female DC Plug This 2.5mm FemaleJack Adaptor comes in 2 parts DC Power plug Terminal 11MM X 5.5 X 2.1MM 2.5mm DC Power plug Terminals Details2.5mm Female DC Plug “+”“-”features connector with polarity .This 2.5mm FemaleJack Adaptor comes in 2 parts. Screw knob for easy, fast, No More Cutting and soldering! Professional for CCTV installers and excellent for all DC or AC cameras Part.

11MM X 5.5 X 2.1MM 2.5mm DC Power plug Terminals