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Silver ATX power supply unit with side label showing DC-DC input 48-60V 24A output 12V 51.7A 650W

KHACHIMO

KHACHIMO HSP650-S12D 650W DC-DC 48-60V 24A 12V 51.7A power supply

SKU CH-EXP2-5B7MQ

DC-DC power supply converts 48–60 V input to 12 V at 51.7 A for 650 W output

  • Product typeATX
  • DC-DC conversion delivers stable 12 V output from 48–60 V input
  • 650 W capacity supports demanding 12 V loads up to 51.7 A
  • ATX form factor fits standard industrial chassis
  • New unit tested working for reliable deployment

KHACHIMO HSP650-S12D 650W DC-DC supply

This KHACHIMO HSP650-S12D unit is a DC-to-DC switching power supply built to the ATX form factor. It accepts an input range of 48 V to 60 V at up to 24 A and delivers a 12 V rail rated for 51.7 A, providing 650 W of total output power. The module is supplied new and has been tested working.

Suited for 48 V to 60 V DC environments

This supply fits systems that already operate from a 48 V to 60 V DC source and need a single 12 V output at high current. It is not for builds that must draw power from AC mains, nor for platforms that require additional voltage rails beyond the 12 V line.

How it compares

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

Price $191.99
Pricier than about 61% of the 10,869 comparable items (median $142.99).

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Specifications

Product
Product typeATX

Questions about this item

How long can the unit sustain 650 W before thermal limits cut in?

The supply is rated for 650 W continuous output, so thermal protection only engages if the load exceeds that rating or airflow is blocked.

What is the fan noise level and heat output when the supply runs at full load all day?

At full load the unit draws up to 24 A from the 48-60 V source and delivers 12 V at 51.7 A; expect typical switching-supply warmth and moderate fan noise under those conditions.

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