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Grey rectangular waterproof buck converter module with aluminium shell and epoxy potting

KEHIPI

KEHIPI 600W DC 48V 60V 72V to 12V 50A Buck Converter Waterproof power adapter

SKU CH-2QWS-TCJZR

Steps down 48 V, 60 V or 72 V input to 12 V at 50 A with 95 % efficiency and IP68 waterproofing

  • Type48V/60V/72V to 12V 50A
  • ColorGrey
  • Dimensions150.0 in x 130.0 in x 50.0 in
  • Converts 48/60/72 V to 12 V at 50 A for 600 W output
  • Synchronous rectification reaches 95 % efficiency with 50 mV ripple
  • Smart-chip protection covers over-current, overload, short-circuit and over-heat
  • IP68 epoxy-potted aluminium housing resists water, dust and shock
  • Burn-in tested for 100 000 hour service life with 500 W continuous and 700 W peak

High-power DC step-down converter

This KEHIPI buck converter steps a nominal 48 V, 60 V or 72 V source down to a regulated 12 V output rated at 50 A and 600 W. It accepts an input range of 40 V to 80 V and uses synchronous rectification to reach up to 95 percent efficiency with 50 mV ripple and a two-second start-up delay.

Suited for vehicle and industrial 12 V loads

Installers powering 12 V accessories from higher-voltage battery banks in trucks, buses, forklifts or solar systems will find the 500 W continuous and 700 W peak capacity appropriate. Buyers who need a different output voltage, higher current or an isolated topology should look at other products.

Verify your source and load before ordering

Confirm that the supply voltage stays within the 40 V to 80 V window under all operating conditions and that the 12 V equipment does not exceed 50 A continuous draw. Ensure the mounting location can accommodate the 150.0 in x 130.0 in x 50.0 in aluminium housing and that wiring can handle the rated current.

Highlights

  • Converts 48/60/72 V to 12 V at 50 A for 600 W output
  • Synchronous rectification reaches 95 % efficiency with 50 mV ripple
  • Smart-chip protection covers over-current, overload, short-circuit and over-heat
  • IP68 epoxy-potted aluminium housing resists water, dust and shock
  • Burn-in tested for 100 000 hour service life with 500 W continuous and 700 W peak

Specifications

BrandHOMELYLIFE
ModelFIT0145
Part Number48/60/72V - 12V 50A
Type48V/60V/72V to 12V 50A
ColorGrey
Dimensions150.0 in x 130.0 in x 50.0 in

Questions about this item

What input voltage range must my battery system provide for this 48 V, 60 V or 72 V buck converter to operate?

The unit accepts a 40 V to 80 V DC input range, covering nominal 48 V, 60 V and 72 V battery packs.

Can I run this converter alongside an older 12 V accessory that draws up to 50 A without exceeding the 600 W rating?

Yes, the converter delivers up to 50 A at 12 V, so a legacy accessory drawing the full 50 A stays within the 600 W maximum.

How can I verify the converter is working correctly after installation?

Measure the output with a multimeter; it should read a steady 12 V DC under load, and the unit should remain cool during normal operation.

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