10A DC 4-32V to 1.2-32V Step Down Module Solar Charger Constant Voltage Current Adjustable Buck Converter LED Driver

10A DC 4-32V to 1.2-32V Step Down Module Solar Charger Constant Voltage Current Adjustable Buck Converter LED Driver Descrtion: 1: Wide range of applications 2: 10A high-efficiency synchronous rectification constant voltage and constant current 3: 0.8V ultra-low dropout 98% high efficiency 4: Short circuit protection, over temperature protection 5: Wiring is easy to use Parameters: Module name: 10A synchronous rectification step-down constant voltage and constant current Module nature: non-isolated step-down module (BUCK) synchronous rectification Input voltage: 4-32V (limit 36V) Please keep the voltage margin. Output voltage: 1.2-32V continuously adjustable (default output is 5V, if you need other voltages, please explain to the shopkeeper.) 1.2-32V fixed output (please explain the required voltage to the shopkeeper) The default delivery is adjustable output, (adjusted to 5V/6A when shped) Minimum voltage difference between input and output: 1V Output current: 0.4-10A long-term natural heat diation within 6A, the temperature does not exceed 60 degrees. Please derate when the ambient temperature is high. Output constant current range: 0.3-10A Working temperature: -40~+85 degrees Working frequency: 150KHz Conversion efficiency: up to 98% (efficiency is related to input, output voltage, current, and voltage difference) Short circuit protection: yes (limit current to current constant current value) Over-temperature protection: yes (automatically reduce output current after over-temperature) Input reverse connection protection: no (if neceary, please connect a diode in series with the input) Output anti-backflow protection: no (if neceary, please connect a diode in series with the output, when used for charging applications, please add an anti-reverse diode between the output of the module and the battery, otherwise the module will be damaged.) Installation method: 4 3mm screws Wiring method: terminal, no welding, IN is input, OUT is output, and the module with shell is output by welding wire. Module size: length 60mm width 26mm height 20mm Application range: 1. DIY a regulated power supply with constant current function, not afraid of short circuit during use, which can protect the load. 2. Power your electronic devices. 3. Charge various batteries, and set the charging voltage and charging current according to the batteries of different voltages and capacities. 4. Use solar panel power supply to charge various batteries, with constant current function, which can prevent the battery from overcharging and effectively protect the battery. 5. Drive high-power LEDs, which can be freely combined in series and parallel. 6. As a car power supply, power supply for your mobile phone, laptop or various digital products. 1. Set the output voltage: According to the float voltage value of the battery you want to charge, or the voltage value of the LED after series or parallel connection, adjust the constant voltage potentiometer (CV), and set the output voltage to the required voltage. (without load) 2. Set the constant current value: turn the first CC potentiometer counterclockwise about 20 turns, use the multimeter 20A current gear to short-circuit the output, and adjust the CC potentiometer to the current value you need to set. Note: When setting constant current, the voltage should be higher than 1.2V, otherwise the constant current function will fail. Package List: 1 x DC buck module

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