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Artesyn 200W DC-DC Converter, Digital DC-DC Converter, Digital Non-Isolated DC-DC, LGA80D Series
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Mini Dc-dc Boost Step Up Converter 3v 3.2v 3.3v 3.7v 5v 9v To 12v Voltage Regulator Pcb Board Module Can Set 5v/ 8v/ 9v - Integrated Circuits - AliExpress
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NTE0505MC Murata Power Solutions Inc. | Power Supplies - Board Mount | DigiKey