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DC-DC 500W Step Down Power Supply Board High Power Converter 12-75V zu 12-50V einstellbare Buck Spannung Konverter Modul 5V19V21V

USD 7.65USD 9.00

DC-DC 500W Step Down Power Supply Board High Power Converter 12-75V zu 12-50V einstellbare Buck Spannung Konverter Modul 5V19V21V

Description
Specification
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