5PCS Male and female DC Power plug 5.5 x 2.1MM 5.5*2.5MM 12V 24V Jack Adapter Connector Plug CCTV 5.5x2.1 2.5

5PCS Male and female DC Power plug 5.5 x 2.1MM 5.5*2.5MM 12V 24V Jack Adapter Connector Plug CCTV 5.5x2.1 2.5

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