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18812 — POWER SUPPLY

✓ Government record, cited
Clementoni · PSU
PRODUCT OVERVIEW

18812: POWER SUPPLY.

- Ultra-thin & space saving design - Low profile keys with comfortable stroke - 13 multimedia keys - 8m wireless range (2.4 GHz) - Storable USB micro receiver. This part is cataloged in the U.S. Government catalog under NSN 3895-00-162-0194, indicating validated use in U.S.

government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
18812
NSN: 3895-00-162-0194
NIINs: 001620194, 003200408, 003561221, 004165500, 008263292, 009099948, 009535644
FSC: 3895 — Miscellaneous Construction Equipment
CAGE: 93234 — WORTHINGTON COMPRESSORS INC AIR POWER AND CONSTRUCTION EQUIP DIV (USA)
SPECIFICATIONS
NSN3895-00-162-0194
COMPONENT DIAGRAM
PULL TAB AIRFLOW —W PLATINUM 100-240V~ 50/60Hz Clementoni BACKPLANE CONN ~200 mm HOT-PLUG POWER SUPPLY | —W | Platinum AC input 100-240V | Redundant pair required | Match wattage in same chassis TITLE PSU —W PN 18812 MFR Clementoni Platinum
TYPICAL APPLICATIONS
  • Server power supply replacement (failed or degraded)
  • Redundant power upgrade for high-availability
  • Power capacity upgrade for GPU or expansion configurations
  • Hot-swap power maintenance in production environments
  • Spare inventory for break-fix operations
SUBSTITUTES & CROSS-REFERENCES 1
E4425ASame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 18812?
18812 is a POWER SUPPLY manufactured by Clementoni.
What parts can replace 18812?
There is 1 known substitute for 18812: E4425A. Substitute compatibility should be verified for your specific system.
What is the NSN for 18812?
18812 is cataloged in the U.S. Government catalog under NSN 3895-00-162-0194. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.