1pcs 5.5 x 2.5mm Female Jack to 4.0 x 1.7mm Male Plug DC Power Connector Adapter 4.0x1.7 to 5.5x2.5

1pcs 5.5 x 2.5mm Female Jack to 4.0 x 1.7mm Male Plug DC Power Connector Adapter 4.0x1.7 to 5.5x2.5

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