DC Step-Down 1500W Adjustable Buck Power Supply Module 15V-90V to 2.5V-72V 50A

DC-DC 1500W High-Power Buck Module Step-down Adjustable Power Supply Module 35A

1200W 1500W 30A/50A Adjustable DC-DC Step-down Buck Power Supply Module

1500W 50A Adjustable Step Down Buck Converter Power Supply DC25-90V to DC2.5-60V

600W High Power Adjustable Buck Module DC 25-120V to DC 1.2-75V Step Down Module

500W 18A/300W 20A DC-DC Buck Converter Step Down Power Module Constant Current

DC-DC 1500W High-Power Buck Module LED Driver Adjustable Power Supply Module