ITEM NAME:2.1x5.5mm Female to 5.0x7.4mm male dc power plug connector adapter for lap â„–[ Product Description DC Power Tip-plug Adapter 5.5mm*2.1mm to 7.4mm*5.0mm with pin inside DC Power Tip-plug Adapter 5.5mm x 2.1mm to 7.4mm x 5.0mm (pin inside) Connector A: 5.5mm x 2.1mm DC Socket (female) Connector B: 7.4mm x 5.0mm (pin inside) DC Plug Applicable products: multi-functional notebook power supply, mobile power supply Colour: Black Package include:1Pc.Connector A: 5.5mm x 2.1mm DC Socket (female). Connector B: 7.4mm x 5.0mm (pin inside) DC Plug. DC Power Tip-plug Adapter 5.5mm 2.1mm to 7.4mm 5.0mm with pin inside. DC Power Tip-plug Adapter.
