Blue Pin Adapter Cable 7.4x5.0 to 4.5x3.0mm Tip Dc Auxiliary Power Cha

Blue Pin Adapter Cable 7.4x5.0 to 4.5x3.0mm Tip DC Auxiliary Power Charger Converter for HP Dell Laptop Adaptor NEW 7.4mm x 5.0mm female to 4.5mm x 3.0mm with pin male round jack Converter Cable Input Connector: 7.4 X 5.0 mm round jack(Female). Output Connector: 4.5 x 3.0 mm with pin inside (Male) Length: 15cm (0.49 feet). Connect this adapter between old type 7.4mm x 5.0mm round jack to 4.5mm x 3.0mm DC input port Compatible for 0-24 Volt IP security camera power adapter and any applications that requires DC input with 4.5mm x 3.0mm DC plug only What You Get: 1 x 0.49ft 7.4*5.0mm Round Jack to 4.5* 3.0mm Plug DC Charger Adapter Converter Cable. 30