5Pcs XH-M400 Step Down Module Adjustable XL4016E1 High Power DC-DC 8A DC4-40V With Regulator

Feature: Product type: XH-M400 Maximum power: 200W Output current: up to 8A (long-term use recommended 5A) Step-down chip: XL4016E1 Conversion efficiency: 94% Input voltage: DC4-40V Output voltage: DC1.25-36V Appearance size: 61 * 40 * 29mm Voltage regulator potentiometer: counter-clockwise rotation voltage decreases, if the rotation of the copper column voltage has not changed, you can rotate 5-10 laps Package includes: 5 x XH-M400 Step Down Module