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CFAA1639M — ADAPTER,BATTERY CHARGER

✓ Government record, cited
— · PSU
PRODUCT OVERVIEW

CFAA1639M: ADAPTER,BATTERY CHARGER.

The ADAPTER,BATTERY CHARGER is a the manufacturer cache protection component designed to preserve data integrity during power loss events in enterprise server and storage controller environments. This part is cataloged in the U.S. Government catalog under NSN 6130-01-481-8108, 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
CFAA1639M
NSN: 6130-01-481-8108
NIINs: 014818108, 014829546
FSC: 6130 — Converters, Electrical, Nonrotating
CAGE: 54473 — MATSUSHITA ELECTRIC CORP OF AMERICA M/S 7H-4 (USA)
SPECIFICATIONS
NSN6130-01-481-8108
COMPONENT DIAGRAM
PULL TAB AIRFLOW —W PLATINUM 100-240V~ 50/60Hz OEM 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 CFAA1639M MFR OEM Platinum
KEY FEATURES
•
CURRENT RATING: 3.850 AMPERES
TYPICAL APPLICATIONS
  • RAID cache protection during power loss events
  • Write-back cache enablement for storage controllers
  • Enterprise server data integrity assurance
  • Hot-swap battery/capacitor replacement in production
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT1.200 INCHES NOMINAL IN
OVERALL LENGTH2.400 INCHES NOMINAL IN
OVERALL WIDTH4.3000 INCHES NOMINAL IN
SPECIAL FEATURESINPUT 100-240VAC; OUTPUT 15.6VDC VDC
CURRENT RATING3.850 AMPERES
SUBSTITUTES & CROSS-REFERENCES 2
CF-AA1639Reference document
Same NSN cross-reference
Reference document — Secondary reference
CF-AA1639AM2Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is CFAA1639M?
CFAA1639M is a ADAPTER,BATTERY CHARGER.
What parts can replace CFAA1639M?
There are 2 known substitutes for CFAA1639M: CF-AA1639, CF-AA1639AM2. Substitute compatibility should be verified for your specific system.
What is the NSN for CFAA1639M?
CFAA1639M is cataloged in the U.S. Government catalog under NSN 6130-01-481-8108. This indicates validated use in U.S. government and defense supply chains.
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