DC 4.5 x 3.0 mm 7.4 x 5.0 mm DC Male to 5.5 x 2.1mm DC Female Power Plug Adapter Connector with chip for DELL for HP For ASUS

DC 4.5 x 3.0 mm 7.4 x 5.0 mm DC Male to 5.5 x 2.1mm DC Female Power Plug Adapter Connector with chip for DELL for HP For ASUS

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