31 Jul 10PCS DC-DC Power Supply Module Adjustable Voltage Regulator Module 5V-30V to…
Heat Dissipation Mode: Natural Heat Dissipation. Model Number: Step Down Converter Board Module. Output Current: 3a (Max) Normal 1.61.8a Over Plus Heat Sinking. Output Accuracy: ±0.1v. Output Ripple: <30mv....