1Real-time display of output voltage, no need to detect, convenient and safe. 2The low voltage display accuracy is 0.1V, V is the output voltage value, and A is the current value. 3If the potentiometer is adjusted clockwise, the output voltage will increase. If the counter is adjusted clockwise, the output voltage will decrease. 4After adjusting the voltage, connect the load to prevent burnout of the load. 5Aluminum alloy coated dissipate heat. (For long-term use, we recommend that the current should not exceed 5A, otherwise fan-assisted cooling is required).Features:Real-time display of output voltage, no need to detect, convenient and safe.The low voltage display accuracy is 0.1 V, V is the output voltage value, and A is the current value.If the potentiometer is adjusted clockwise, the output voltage will increase. If the counter is adjusted clockwise, the output voltage will decrease.After adjusting the voltage, connect the load to prevent burnout of the load.Aluminum alloy coated dissipate heat. (For long-term use, we recommend that the current should not exceed 5 A, otherwise fan-assisted cooling is required).The induction coil consists of a high-pass or low-pass filter with a resistor or capacitor. Phase shift circuit and resonant power. It can be connected to DC and resistor AC.Double-layer high-density fiberglass circuit board.Specifications:Condition: Color: Shown as PictureMaterial: PlasticProduct Model: XH-M403Pressure Regulation mode: PWM modulationInput Voltage: DC4-40VOutput Voltage: DC1.25--36VMaximum Current: 8A (long-term recommendation 5A)Maximum Power: 200WConversion Efficiency: 0.94Switching Frequency: 180KHzSize: Approx. 78 * 63 * 40mm/3.1 * 2.5 * 1.6 inPackage List:1 * Step Down Power Supply ModuleNote:For long-term use, we recommend that the current should not exceed 5A, otherwise fan-assisted cooling is required.