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Grey rectangular aluminium block with epoxy potting, 100 by 80 by 40 millimetres, 500 grams

KEHIPI

KEHIPI 48V to 12V 30A 360W DC Voltage Regulator industrial generator accessory

SKU CH-6TNW-2N9PC

Converts 48V DC to 12V at 30A with 95% efficiency, IP68 waterproof aluminium housing, and smart-chip protection from -40°C to 80°C

  • Product type36 V/48 V to 12 V 30A
  • Product colorGrey
  • Product dimensions100.0 in × 80.0 in × 40.0 in
  • Product weight500 g
  • 360 W output powers 12 V accessories from 48 V systems
  • 95 % synchronous rectification efficiency reduces energy loss and heat
  • Smart-chip protection guards against over-current, overload, short-circuit and over-temperature
  • IP68-rated aluminium housing with epoxy potting resists water, dust and shock
  • Operates reliably from -40 °C to 80 °C in harsh environments

Power Conversion for 48V Systems

This KEHIPI voltage regulator steps a nominal 48V DC source down to a stable 12V output at up to 30A and 360W. It accepts an input range of 30V to 60V, making it suitable for golf carts and similar industrial generator accessories that require reliable 12V power from a higher-voltage battery bank.

Wiring and Mounting Notes

The unit is corded electric with an IP68-rated aluminium shell that is epoxy-potted for waterproof, dust-proof and shock-resistant operation. Installers should allow for the starting delay of 2 seconds and ensure adequate airflow around the compact housing so the synchronous rectification circuit can maintain its 95% efficiency without overheating in ambient temperatures up to 80°C.

Pre-Purchase Checks

Verify that your source voltage stays within the 30V to 60V window and that the connected 12V load does not exceed 30A continuous draw. Confirm the physical footprint of 100.0 x 80.0 x 40.0 inches fits the intended mounting location and that the 500g weight is supported. The module is non-isolated, so shared ground references must be acceptable for your application.

Specifications

Product
Brand nameHOMELYLIFE
Model nameTHJ4812U360Z
Part number48v-12v/30a
Product type36 V/48 V to 12 V 30A
Product colorGrey
Size & build
Product dimensions100.0 in × 80.0 in × 40.0 in
Product weight500 g

Questions about this item

How can I verify the KEHIPI 48V to 12V regulator is working correctly after installation?

Measure the output with a multimeter; it should read 12V ±2% under load, and the unit should start within 2 seconds with no overload or overheat warnings.

What comes in the package and what extra items are required for a typical golf-cart install?

The box contains one DC voltage reducer module; you must supply input and output wiring, suitable connectors, fuses and a secure mounting surface.

Which version should I choose if my cart runs a 48V nominal system that can dip to 30V and peak at 60V?

Select the 36V/48V to 12V 30A model — it accepts 30V to 60V input and delivers 12V at 30A continuous.

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