DC CC CV Buck Converter Step-down Power Supply Module 6-40V to 1.2-36V 300W 20A

2 x TRACOPOWER TEN 30WIN DC-DC Converter, ±15V dc/ 1A Output, 9 - 36 V dc Input

1 x DC DC CONVERTER 3.3V 2W

DC-DC Adjustable Step-down Buck Converter Module 12V~75V to 2.5-60V 600W 25A

24W DC 12V 24V to QC 2.0 3.0 Fast Charging Waterproof Step Down Module

1 x DC DC CONVERTER +/-12V 2W

1X(DC 12-75V to 2.5-50V DC-DC Buck Converter 600W Buck Regulator Constant6098

1X(DC 12-75V to 2.5-50V DC-DC Buck Converter 600W Buck Regulator Constant2439