12A DC - DC Adjustable Power Module Voltage Regulator 5.3-32V to 1.2-32V Buck Converter Step Down Power Supply Trandformer Constant Voltage and Current Adjustable Power Volt Stabilizer with Amp volt LED

1. The module has IN / OUT, ON / OFF two buttons: IN / OUT button to switch the input voltage and output voltage display, long press to switch the output current output power display; ON / OFF button control output ON or OFF, long press Set the next power-on default output state is ON or OFF. 2. "CC" is the current setting potentiometer. Turn clockwise to increase the setting current. When the load current reaches the setting current, it will enter the constant current state. The CC constant current indicator (red) will light up. The "CV" Is the voltage setting potentiometer, clockwise rotation, can increase the output voltage. OUT indicator is the output status indicator, when the output voltage is on, otherwise off. Module Parameters: Input voltage: DC5.3-32V (limit 35V; the lowest input 4V to achieve buck, but less than 5.3V input voltage and current measurements inaccurate); Output voltage: DC1.2-30V (must ensure that the input voltage is higher than the output voltage, the minimum voltage difference between the two is 0.8V); Output Current: 0.2-12AMAX, 8A or more than module temperature exceeds 65 degrees Please enhance heat dissipation; Output power: Natural cooling 120W (8A or less), to enhance cooling 160W; Voltage display: resolution 0.05V, range 0-32V; Current display: resolution 0.01A, range 0-12A; Conversion efficiency: 96% Working current: 25mA or so; Soft start Input reverse protection: Yes; Output anti-inrush: None (if the load is self-charged or magnetic load, please connect positive output anti-backflow diode); Short circuit protection: yes; Size: L * W * H 82 * 52 * 32mm; Weight: 80g; Output voltage 1.2-32V arbitrary regulation, constant current value 0-12A adjustable, suitable for high-power LED constant current drive, lithium battery battery charging; With acrylic shell.(Need user for simple installation);