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KHACHIMO PSR650B-12A1 650W ATX power supply module

KHACHIMO

KHACHIMO Communication Power Module For PSR650B-12A1 650W power supply

SKU CH-XST3-KXXME

Replacement 650W ATX power module for PSR650B-12A1 systems, tested and working

  • Product typeATX
  • 650 W output powers communication equipment reliably
  • 12 V rail delivers stable voltage for PSR650B-12A1
  • Tested working ensures dependable operation
  • ATX form factor fits standard chassis dimensions

Communication Power Module 650W

This KHACHIMO communication power module is designed as a direct replacement for the PSR650B-12A1 unit. It delivers 650W of power in a standard ATX form factor and arrives new and test working. The module suits technicians and system integrators who need a reliable swap for compatible communication or server equipment.

Check existing setup compatibility

Verify that your chassis accepts a standard ATX power supply and that the PSR650B-12A1 is the exact model specified by your hardware documentation. Confirm the 12V rail arrangement matches the original unit's pinout and current limits. Buyers who need a different wattage, form factor, or connector layout should look for the module specified by their equipment manufacturer.

How it compares

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

Price $184.99
Pricier than about 60% of the 10,869 comparable items (median $142.99).

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Specifications

Product
Product typeATX

Questions about this item

What is included with the 650W ATX power module and do I need to buy cables separately?

The module is supplied as a tested communication power unit for the PSR650B-12A1. Cable requirements depend on the target system and are not included in the module itself.

How do I confirm this 12V 650W ATX module is the correct version for my PSR650B-12A1 unit?

Match the exact model designation PSR650B-12A1 and the 650W rating on your existing unit. This module is built specifically for that power supply model.

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