Description
The item is a professional and practical DC to DC 4.5-30V to 0.8-30V 12A buck voltage converter module, which is mainly made of hard PCB board and metal materials, and designed for voltage application, such as battery, power , DIY adjustable voltage regulator.
Features
- Color: as shown in the pictures.
- Material: hard PCB board and metal.
- Dimension: about 60*52*20mm.
- and DC to DC 4.5-30V to 0.8-30V 12A Buck Converter Car Power Supply Voltage Regulator
- Module properties: non-isolated module (BUCK).
- Input Voltage: 4.5-30V.
- Output Voltage: 0.8-30V.
- Output Current: 0-12A, 100W (if heatsink, can reach 200W).
- Operating temperature: -40 C to +85 C.
- Working frequency: 300KHz.
- Conversion efficiency: up to 95%.
- Short circuit protection: YES ( the current is 14A).
- Over-temperature protection: Yes (Over-temperature Automatically shuts down the output).
- Input reverse polarity protection: None (please install diode at input port).
- Installation: four 3mm screws.
- Wiring: Connection: V-IN input, output.
- Some Application:
It is for voltage application. for example battery, power , DIY adjustable voltage regulator. 24V car power laptop power supply. 12v to 3.3V, 12V to 5V, 24V to 5V, 24V to 12V etc.
Testing for Reference
- Input 12V, Output 5V/10A, Efficiency 81%.
- Input 12V, Output 5V/6A, Efficiency 86%.
- Input 24V, Output 12V/8A, Efficiency 91%.
- Input 24V, Output 19V/6A, Efficiency 94%.

1 * DC to DC 4.5-30V to 0.8-30V 12A Buck Converter Module LED Car Power Supply Voltage Regulator

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