1/2/5pcs Female 5.5x2.1mm to Male 4.0x1.7mm Power Plug AC DC Female to Male Adapter Connector Laptop Audio Cable Converter C5

1/2/5pcs Female 5.5x2.1mm to Male 4.0x1.7mm Power Plug AC DC Female to Male Adapter Connector Laptop Audio Cable Converter C5

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