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Two small rectangular black modules with USB-C ports, 46 by 27 by 14 mm

KEHIPI

KEHIPI 2pcs DC-DC 12V/24V to 5V 3A 15W Type-C Power Adapter

SKU CH-KN35-JF40P

Two-pack buck converter steps 10–32 V DC input down to 5 V at 3 A through USB-C with IP68 waterproofing

  • TypeType-C Interface
  • Two-pack powers two devices from one 12 V or 24 V source
  • Converts 10–32 V input to stable 5 V 3 A 15 W output
  • Up to 98 % conversion efficiency reduces heat and waste
  • IP68 waterproof rating suits vehicle and outdoor installs
  • Built-in reverse polarity, over-voltage, over-current and short-circuit protection

Two-Pack 12 V to 5 V USB-C Converters

This set contains two identical DC-DC buck modules that step a 10 V to 32 V input down to a regulated 5 V output at up to 3 A. Each unit delivers a maximum of 15 W through a USB Type-C connector and is rated IP68 for waterproof operation. The compact 46 mm by 27 mm by 14 mm housing suits embedded or mobile installations where a clean 5 V rail is required from a vehicle or battery supply.

Ideal for Raspberry Pi and 12 V vehicle systems

Makers powering a Raspberry Pi 4 from a 12 V or 24 V battery will find the voltage range and current limit a direct match. Installers fitting GPS units, dash cameras, car audio or bus displays gain the same regulated rail with built-in reverse-polarity, over-voltage, over-current, under-voltage, over-temperature and short-circuit protection. Builders who need more than 3 A per port, an adjustable output voltage or a barrel-jack connector should look at other modules.

15 W fixed 5 V output at 3 A

The single specification that decides fit is the 15 W ceiling at a fixed 5 V 3 A limit; any device drawing more current or requiring a different voltage cannot be powered from these converters.

Highlights

  • Two-pack powers two devices from one 12 V or 24 V source
  • Converts 10–32 V input to stable 5 V 3 A 15 W output
  • Up to 98 % conversion efficiency reduces heat and waste
  • IP68 waterproof rating suits vehicle and outdoor installs
  • Built-in reverse polarity, over-voltage, over-current and short-circuit protection

Specifications

BrandAITRIP
ModelAITRIP DC12V24V-5V-3A-15W-TypeC
TypeType-C Interface

Questions about this item

What are the exact dimensions of each module so I can check clearance in my enclosure?

Each unit measures 46 mm long, 27 mm wide and 14 mm high, so allow at least that footprint plus wiring space inside your enclosure.

Which step do installers most often skip when wiring this converter?

They forget to verify the supply sits between 10 V and 32 V and to connect the input with correct polarity before applying power; the built-in reverse-input protection helps, but correct wiring avoids a blown fuse upstream.

When should I expect to replace one of these IP68-rated adapters?

The IP68 seal and 98 % efficiency mean no scheduled maintenance; replace only if output voltage drifts from 5 V or the module shows physical damage after prolonged exposure to vibration or temperature extremes.

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