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Technical Data Sheet

121-7540 — Technical Data Sheet

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· COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The 121-7540 is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6120-01-680-9096, 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
121-7540
NSN: 6120-01-680-9096
FSC: 6120 — POWER SUPPLY
CAGE: AA055 — F.E.R.T. FORNITURE ELETTRONICHE RADIO TRASMISSIONI DI PALADINI ENRICO E C. - SAS (ITA)
SPECIFICATIONS
Part Number121-7540
NSN6120-01-680-9096
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available 121-7540 TITLE COMPONENT PN 121-7540 MFR 121-7540
KEY FEATURES
OUTPUT VOLTAGE RATING: 1.0 DC VOLTS MINIMUM AND 32.0 DC VOLTS MAXIMUM SINGLE POWER OUTPUT
OPERATING AMBIENT TEMP RANGE: -0.1 TO 40.0 CELSIUS DEGC
OUTPUT WATTAGE RATING: 960.0 WATTS NOMINAL SINGLE POWER OUTPUT
RIPPLE VOLTAGE AT FULL LOAD: 5.0 MILLIVOLTS RMS AND 50.0 MILLIVOLTS PEAK SINGLE POWER OUTPUT
INPUT PHASE: SINGLE SINGLE OPERATING POWER RQMT
TECHNICAL CHARACTERISTICS (FLIS)
OUTPUT VOLTAGE RATING1.0 DC VOLTS MINIMUM AND 32.0 DC VOLTS MAXIMUM SINGLE POWER OUTPUT
OVERALL LENGTH10.8 INCHES NOMINAL IN
OPERATING AMBIENT TEMP RANGE-0.1 TO 40.0 CELSIUS DEGC
OVERALL WIDTH7.9 INCHES NOMINAL IN
OUTPUT WATTAGE RATING960.0 WATTS NOMINAL SINGLE POWER OUTPUT
RIPPLE VOLTAGE AT FULL LOAD5.0 MILLIVOLTS RMS AND 50.0 MILLIVOLTS PEAK SINGLE POWER OUTPUT
OVERALL HEIGHT3.5 INCHES NOMINAL IN
INPUT PHASESINGLE SINGLE OPERATING POWER RQMT
OUTPUT CURRENT RATING0.1 DC AMPERES MINIMUM AND 30.0 DC AMPERES MAXIMUM SINGLE POWER OUTPUT
OUTPUT FREQUENCY RATING75.0 KILOHERTZ MINIMUM AND 85.0 KILOHERTZ MAXIMUM SINGLE POWER OUTPUT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
1901BInterchangeable
interchangeable cross-reference
interchangeable
G330058-1Interchangeable
interchangeable cross-reference
interchangeable
9382Interchangeable
interchangeable cross-reference
interchangeable
1211C4339Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 121-7540?
121-7540 is a 121-7540.
What parts can replace 121-7540?
There are 4 known substitutes for 121-7540: 1901B, G330058-1, 9382 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 121-7540?
121-7540 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6120-01-680-9096. This indicates validated use in U.S. government and defense supply chains.
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