DC-DC Buck Converter 400W 50V 8A Variable CC CV Adjustable Power Supply Module

Output power: 0~400W. Energy: 0-999999WH. Output current: 0.000A~8.100A. Output ripple typical value: Vpp-150mv. Current accuracy: ±0. Capacity: 0-999999AH. Current resolution: 0.001A. Due to the light and screen difference, the item's color may be slightly different from the pictures.

eBay