12 Volt Regulator Waterproof Synchronous DC-DC Converter Buck 5-32V to 1-27V Voltage Regulator Adjustable VDC Power Supply Board
USD 4.54USD 5.61
12 Volt Regulator Waterproof Synchronous DC-DC Converter Buck 5-32V to 1-27V Voltage Regulator Adjustable VDC Power Supply Board