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RPS-78E-2 — CONVERTER,DIRECT CURRENT TO DIRE

✓ Government record, cited
— · PSU
PRODUCT OVERVIEW

RPS-78E-2: CONVERTER,DIRECT CURRENT TO DIRE.

CONVERTER,DIRECT CURRENT TO DIRE. This part is cataloged in the U.S. Government catalog under NSN 6130-01-660-4158, 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
RPS-78E-2
NSN: 6130-01-660-4158
FSC: 6130 — Converters, Electrical, Nonrotating
CAGE: 8V398 — SEKAI ELECTRONICS, INC. (USA)
SPECIFICATIONS
NSN6130-01-660-4158
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 RPS-78E-2 MFR OEM Platinum
KEY FEATURES
•
OVERALL DIAMETER: 1.97 INCHES NOMINAL IN
•
MAXIMUM OPERATING ALTITUDE RATING: 70.000 FEET FT
•
OPERATING AMBIENT TEMP RANGE: -55.0 TO 85.0 CELSIUS DEGC
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT1.83 INCHES NOMINAL IN
OVERALL DIAMETER1.97 INCHES NOMINAL IN
OVERALL WIDTH3.16 INCHES NOMINAL IN
MAXIMUM OPERATING ALTITUDE RATING70.000 FEET FT
OPERATING AMBIENT TEMP RANGE-55.0 TO 85.0 CELSIUS DEGC
SPECIAL FEATURESPOWER INPUT: 28 VDC; POWER OUTPUT 12VDC, 30W VDC
PART NAME ASSIGNED BY CONTROLLING AGENCYDUAL AIRBORNE POWER SUPPLY
OTHER ITEMS IN FSC 6130 — Converters, Electrical, Nonrotating
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6130-00-000-0118 6130-00-001-1368 6130-00-001-1574 6130-00-001-1577 6130-00-001-1619 6130-00-001-1709 6130-00-001-1715 6130-00-001-1783
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is RPS-78E-2?
RPS-78E-2 is a CONVERTER,DIRECT CURRENT TO DIRE.
What is the NSN for RPS-78E-2?
RPS-78E-2 is cataloged in the U.S. Government catalog under NSN 6130-01-660-4158. 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.