Features: _x000D_ 1. Constant output voltage/current, continuously adjustable. _x000D_ 2. High conversion efficiency up to 96%. _x000D_ 3. High power electronic components, stable and reliable. _x000D_ 4. Adopt aluminum substrate PCB with good thermal conductivity. _x000D_ 5. Mainly used for LED drive, DIY power supply, car power supply, solar charging power supply, battery charging, etc. _x000D_ _x000D_ Specification: _x000D_ Input Voltage: DC 10-60V _x000D_ Input Current: 10A Max _x000D_ Static Working Current: 10mA _x000D_ Output Voltage: DC 12-60V continuously adjustable _x000D_ Output Current: 10A Max (decreases as the voltage difference between input and output increases, please enhance heat dissipation when over 10A) _x000D_ Constant Voltage Range: DC 12-60V _x000D_ Constant Current Range: 0.2-10A _x000D_ Output Power: Input voltage x 10A _x000D_ Working Frequency: 150kHz _x000D_ Conversion Efficiency: 92%-96% _x000D_ Input Reverse Connection Protection: No _x000D_ Operating Temperature: -40~85 _x000D_ Module Size: 85*52*21mm / 3.3*2.0*0.8in _x000D_ Weight: Approx. 78g/2.7oz _x000D_ _x000D_ Output Voltage Regulation:_x000D_ Adjust the CV-ADJ potentiometer and set the output voltage to your desired voltage according to your battery or LED. Clockwise decrease, counterclockwise increase. _x000D_ _x000D_ Output Current Regulation:_x000D_ Turn the CC-ADJ potentiometer clockwise for about 20 turns to set the output current to the minimum value and connect it to the LED, adjust CC-ADJ potentiometer to the required current. For charging the battery, connect the output after discharging the battery, then adjust the CC-ADJ to the current you need. _x000D_ _x000D_ Package List: _x000D_ 1 * Step-Up Power Supply _x000D_ _x000D_ Note: _x000D_ 1. The input voltage should not be lower than 10V. If the input voltage is too low, the power supply will be damaged. _x000D_ 2. The input/output voltage and current must not exceed the maximum value during operation to avoid damage to the power supply. _x000D_ 3. Pay attention to ventilation and heat dissipation when working for a long time to extend the service life of the power supply.