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300w 20a Dc-dc Buck Converter Step Down Module Constant Current Led Driver Power Step Down Voltage Module Electrolytic Capacitor - Integrated Circuits - AliExpress
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MT3608-2A / DC-DC step-up modul, 2A, 3...12V DC - 4...18V DC - HESTORE - Elektronikai alkatrész kis- és nagykereskedelem
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SKJ-1032-35 / DC-DC konverter modul 10-32V - 12-35V step-up - HESTORE - Elektronikai alkatrész kis- és nagykereskedelem
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