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Buck Converter Step Down DC-DC 7-32V to 0.8-28V 12A Board Power Supply Module

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CODE: 204379

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Module Properties: Non-isolated step-down constant current, constant voltage module (CC CV) charging module- Input Voltage: DC 7-32V- Output Voltage: (1) DC 1.2-28V continuously adjustable. (2) Fixed output:Choose between 0.8v-28v- Output Current: 8A (when power tube's temperature exceeds 65...

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Vendor: Hamro Deal

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Module Properties: Non-isolated step-down constant current, constant voltage module (CC CV) charging module- Input Voltage: DC 7-32V- Output Voltage: (1) DC 1.2-28V continuously adjustable. (2) Fixed output:Choose between 0.8v-28v- Output Current: 8A (when power tube's temperature exceeds 65 degrees, please add cooling fan)- Constant Current Range: 0.2-8A (Adjustable)- Turn Lamp Current: Constant current value * (0.1), turn the lamp current and constant value linkage, such as constant current value is 3A, turn the lamp current is set to a constant current is 0.1 times (0.1 * 3A = 0.3A)- Lowest Pressure: 1V- Output Power: Maximum power is about 200W- Conversion Efficiency: Up to about 95%- Operating Frequency: 300KHZ- Output Ripple: 20M bandwidth- Input 24V output 12V 5A ripple around 50mV (Excluding noise)- Output Short Circuit Protection: Yes, constant current- Input Reverse Polarity Protection: None- Output Prevent Backflow: None- Wiring: Terminal- No-Load Current: Typical 20mA (24V switch 12V)- Load Regulation: ± 1% (Constant)- Voltage Regulation: ± 1%- Dynamic ResponseSpeed: 5% 200uS- Potentiometer Adjustment Direction: clockwise (increase) , counterclockwise (decrease), the potentiometer(CV) closed to the input voltage is used to regulate voltage, the potentiometer(CC) closed to output voltage is used to regulate current (CC)- Operating Temperature: Industrial grade (-40 °C to +85 °C) (please note the actual use of the power tube temperature , high temperature heat strengthened)- Indicator: dual color indicator, charging indicator light is red, the green light means fully charged (No load is green)- Size: Approx. 65 x 47 x 23.5mm/2.56 x 1.85 x 0.93''- Precision of Constant Current and Temperature: On the actual test, the module temperature from 25 degrees to 60 degrees, the constant current value change is less than 5% (5A constant current value)- Output Short Circuit Protection: Yes,Constant current (the current setting constant current value)- Input Reverse Connect Protection: NO- Output Prevent Reverse Fow: NO- Wiring Method: Amphenol connector