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Rectangular metal power supply unit, silver finish, ventilation grilles, front terminals and label

KHACHIMO

KHACHIMO 241240.020 24V 125A 4000W Adjustable 21.8-29V Power Supply

SKU CH-V5AT-034DE

Delivers adjustable 21.8-29V output at up to 125A for 4000W from a 230Vac input

  • Product typeATX
  • Delivers up to 4000 W from a 230 V input
  • Adjustable output between 21.8 V and 29 V for flexible loads
  • Supplies 125 A at 24 V for high-current applications
  • Tested and verified working before shipment

KHACHIMO 241240.020 4000W Adjustable Supply

This KHACHIMO 241240.020 unit is an ATX type power supply delivering 4000W at 24V with a 125A current rating. It accepts a 230Vac input and provides an adjustable output range from 21.8V to 29V. The unit is supplied new and has been tested working for reliable operation. It is designed as a compatible replacement for Eltek power supply systems.

Suitable For & Limitations

This supply suits installations requiring a high-wattage 24V ATX source with adjustable voltage output for Eltek compatibility. Buyers needing a different form factor, alternative input voltage, or lower power rating should look at other options. Units without adjustable voltage range or specific Eltek fitment will not meet this requirement.

How it compares

Measured against everything we stock in ATX Desktop Power Supplies, at today’s prices. Recalculated every night.

Price $278.99
Pricier than about 75% of the 10,869 comparable items (median $142.99).

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Specifications

Product
Product typeATX

Questions about this item

How do I install the 241240.020 unit and which step is often missed?

Mount the supply in an ATX chassis, connect the 230 Vac mains to the input terminals, then adjust the output between 21.8 V and 29 V before applying load; the step often missed is verifying the voltage setting under no-load conditions first.

What maintenance or replacement will the 241240.020 need over time?

Expect to clean dust from the internal fan and heatsinks periodically; the electrolytic capacitors and cooling fan are the parts most likely to require replacement after extended 125 A operation.

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