Input voltage: 4.5-32V.
Output voltage: 1-30V continuously adjustable (the default is adjusted to 5V).
Output constant current range: 0.3-12A (default is adjusted to a 3A).
Operating temperature: -40 ~ +85 degrees.
Working frequency: 380khz.
Conversion efficiency: up to 97% (efficiency and input, output voltage, current, pressure related).
Short circuit protection: Yes (to protect the short circuit current point adjustable, long short circuit).
Over temperature protection: Yes (automatically shut off the output after overtemperature).
Input reverse protection: Yes.
Installation: Four 3mm screws.
Wiring method: Terminal (When equipped with shell wire output) V-IN is input, V-OUT is output.
Module size: 70mm X 52mm X 50mm (LxWxH).
1. DIY a powe supply with a constant current function, are not afraid to us during short circuit, can protect the load.
2. the power supply for your electronic equipment.
3. for a variety of battery cahrge, according to different voltage and capacity of the battery charging voltage and charging current setting.
4. powered by solar panels for a variety of battery charging, with constant current, which prevents battery overcharge, effective protection battery.
5. dirving high-power LED, available free of series and parallel combinations.
6. as the vehicle poer supply for your cell phone or digital products supply.
1 x 150W 12A DC-DC CV CC Buck Converter 4.5-32V 24V to 12V 19V 1-30V Step Down Power
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2. We promise warranty for quality in one year and we will repair it free of charge. The returning shipping should be paid by customer.
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