3Pcs DC-DC CC CV Buck Converter Board Step Down Power Supply Module 7-32V to 0.8-28V 9A COD

Compatibility

To confirm that this part fits your vehicle, please enter your vehicle's details below.

• Select
• Make:
• Select
• Submodel:
• Select
• Engine:

This part is compatible with vehicle(s).Show all compatible vehicles 1

• Year
• Make
• Model
• Submodel
• Trim
• Engine

- Fixed turn lamp current is 0.1 times the current value ( Used to identify whether the battery is fully charged When charging).- Made from a dedicated benchmark IC and high-precision current sensing resistor, proving a more stable constant current, (when 20°C to 100°C constant current 1A, temperature drift less than 1%). Particularly suitable for LED.- High output current, the max output current can reach 8A.- Four high frequency capacitance, can lower output ripple, enhance the work stabilization.- Double heat sink design. MOS schottky diode independent heat sink,which heat dissipation is good,and won’t affect each other.- Using large size Sendust Core and double pure copper wiring, improve working efficiency, reduce fever.- 3296 multiturn potentiometer,high accuracy voltage and current regulation, good stability.- Double color lamp, working condition be clear at a glance- Voltage and current are adjustable,wich effect is good.- 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 connectorHigh-power LED driverLithium battery (or lead accumulator) chargeVehicle-mounted power supplyLow voltage system power supply6V, 12V, 14V, 24V battery chargeOn-board laptop power supplyRegulated power supplyLow voltage power supply system3 x DC-DC Adjustable Power Supply Module