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

1500W 1200W Synchronous Step-Down Module Constant Volt Adjustable Power Module

ZK-10022 CNC Step-down DC Adjustable Power Supply Module 22A/1500W DC12-140V

DC Step-Down Module 1200W 30A Adjustable Buck Power Module 15V-90V to 2.5V-72V

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

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

DC-DC Step-down Power Regulator Volt Buck Converter Module DC12-95V to 1.5-90V

1500W Synchronous Rectification High-power Step-down adjustable Power Module