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Small rectangular black module with USB port and attached cable

KEHIPI

KEHIPI 12V 24V to 5V 3A USB DC Converter Buck Module

SKU CH-1ZB2-N8H22

A compact buck module that steps 10–32 V DC down to a stable 5 V 3 A USB supply with IP68 protection and 96 % efficiency

  • Type1PCS Single USB Interface
  • Converts 12V or 24V vehicle power to stable 5V 3A USB output
  • Intelligent chip provides over-current, over-temperature and short-circuit protection
  • High 96% conversion efficiency reduces heat and energy waste
  • IP68 waterproof rating suits harsh outdoor and marine environments
  • Compact 63×27×14 mm module with 35 cm USB cable for flexible installation

12V 24V to 5V 3A USB Buck Module

This KEHIPI buck module converts a DC input between 10V and 32V down to a steady 5V output at up to 3A. It delivers a maximum of 15W through a single USB female port with a 35cm cable. The unit measures 63 by 27 by 14mm and achieves 96 percent conversion efficiency.

Suits 12V and 24V vehicle power.

The converter fits GPS units, dash cameras, radios and similar accessories drawing up to 15W in cars, trucks or buses. Its IP68 rating and -40 to +80°C operating range suit harsh environments. Devices needing more than 15W or a different output voltage require another solution.

15W maximum output power decides fit

The 15W ceiling is the single figure that determines whether this module can run your device. Check the equipment's power rating before connecting; if it exceeds 15W the converter will not supply enough current.

Highlights

  • Converts 12V or 24V vehicle power to stable 5V 3A USB output
  • Intelligent chip provides over-current, over-temperature and short-circuit protection
  • High 96% conversion efficiency reduces heat and energy waste
  • IP68 waterproof rating suits harsh outdoor and marine environments
  • Compact 63×27×14 mm module with 35 cm USB cable for flexible installation

Specifications

BrandAITRIP
Model1PCS
Type1PCS Single USB Interface

Questions about this item

How can I confirm the converter is regulating correctly after installation?

Measure the USB output with a multimeter; it should read 5 V while the input is anywhere between 10 V and 32 V and the load stays below 15 W.

What comes in the package and what must I supply myself?

The box contains one buck module with a 35 cm USB cable; you must provide a 10–32 V DC source and the device you want to power.

Which version should I choose for a 24 V vehicle system?

This single model accepts 10–32 V input, so it works on both 12 V and 24 V systems without a different version.

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