AJMRTC SK120 CNC DCDC StepUp StepDown Adjustable Power Supply Module, Constant Voltage Constant Current Regulator Board, Solar Charging Controller for Battery Charging & Lab Power Test Projects

AJMRTC SK120 CNC buckboost power supply module is a digital adjustable DCDC regulated power board integrating stepup and stepdown conversion. It can automatically raise or lower output voltage regardless whether input voltage is higher or lower than target output value. Supporting constant voltage and constant current dual working modes, this module performs excellently for solar panel charging for lithium batteries and other rechargeable batteries. With CNC digital control design, users can accurately set output voltage and current parameters for different experimental and powersupply demands. Builtin comprehensive protection functions effectively prevent hardware damage caused by overvoltage, overcurrent, overheating and reverse connection. This versatile module fits solar power system assembly, laboratory debugging, LED driving, battery maintenance and various electronic DIY projects. Please keep actual working load within module rated specifications to ensure longterm stable operation.

Model: SK120 Module Type: CNC DCDC StepUp StepDown Regulated Power Supply Working Mode: Constant Voltage (CV), Constant Current (CC) Core Application: Solar Charging, Battery Charging, Lab Power Test Adjustment Mode: CNC Digital Adjustment Protection: Overvoltage, Overcurrent, Overheat Protection Usage Scenarios: Electronic Experiment, DIY Power Conversion, Small Device Power Supply