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Technical Data Sheet
PartsTable / COMPONENT / 10-3257-3
10-3257-3 ✓ Verified by PartsTable
— · PSU
WHAT YOU NEED TO KNOW
Always quote matching pair — mixed wattage causes throttling Platinum/Titanium = higher efficiency = lower power cost over time
AC or DC input? Verify customer site power
PRODUCT OVERVIEW

FILTER,RADIO FREQUENCY INTERFERE. Key specifications include input_phase: SINGLE SINGLE OPERATING POWER RQMT, overall_width: 3.625 INCHES NOMINAL IN, overall_height: 7.500 INCHES NOMINAL IN, overall_length: 13.750 INCHES NOMINAL IN, output_control_type: VOLTAGE ADJUSTMENT AND CURRENT LIMIT SINGLE POWER OUTPUT, input_current_rating: 50.0 AC AMPERES NOMINAL SINGLE OPERATING POWER RQMT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6130-00-923-0306, 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
10-3257-3
NSN: 6130-00-923-0306
FSC: 6130
CAGE: 77820 — AMPHENOL CORP DIV AMPHENOL AEROSPACE OPERATIONS (USA)
SPECIFICATIONS
input_phaseSINGLE SINGLE OPERATING POWER RQMT
overall_width3.625 INCHES NOMINAL IN
overall_height7.500 INCHES NOMINAL IN
overall_length13.750 INCHES NOMINAL IN
output_control_typeVOLTAGE ADJUSTMENT AND CURRENT LIMIT SINGLE POWER OUTPUT
input_current_rating50.0 AC AMPERES NOMINAL SINGLE OPERATING POWER RQMT
input_voltage_rating200.0 AC VOLTS NOMINAL SINGLE OPERATING POWER RQMT
rectification_methodTHREE PHASE FULL WAVE BRIDGE
input_connection_typeCONNECTOR, PLUG SINGLE OPERATING POWER RQMT
output_current_rating50.0 DC AMPERES NOMINAL SINGLE POWER OUTPUT
output_voltage_rating28.0 DC VOLTS NOMINAL SINGLE POWER OUTPUT
input_frequency_ratingUNABLE TO DECODE
NSN6130-00-923-0306
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 10-3257-3 MFR OEM Platinum
KEY FEATURES
•
INPUT CONNECTION QUANTITY: 1 SINGLE OPERATING POWER RQMT
•
OUTPUT CURRENT RATING: 50.0 DC AMPERES NOMINAL SINGLE POWER OUTPUT
•
OUTPUT CONNECTION TYPE: CONNECTOR, RECEPTACLE SINGLE POWER OUTPUT
•
OUTPUT VOLTAGE RATING: 28.0 DC VOLTS NOMINAL SINGLE POWER OUTPUT
•
ELECTRICAL POWER SOURCE RELATIONSHIP: OPERATING
•
RECTIFICATION METHOD: THREE PHASE FULL WAVE BRIDGE
•
INPUT CURRENT RATING: 50.0 AC AMPERES NOMINAL SINGLE OPERATING POWER RQMT
TECHNICAL CHARACTERISTICS (FLIS)
INPUT CONNECTION QUANTITY1 SINGLE OPERATING POWER RQMT
OUTPUT CURRENT RATING50.0 DC AMPERES NOMINAL SINGLE POWER OUTPUT
OUTPUT CONNECTION TYPECONNECTOR, RECEPTACLE SINGLE POWER OUTPUT
OVERALL WIDTH3.625 INCHES NOMINAL IN
OUTPUT VOLTAGE RATING28.0 DC VOLTS NOMINAL SINGLE POWER OUTPUT
ELECTRICAL POWER SOURCE RELATIONSHIPOPERATING
RECTIFICATION METHODTHREE PHASE FULL WAVE BRIDGE
INPUT CURRENT RATING50.0 AC AMPERES NOMINAL SINGLE OPERATING POWER RQMT
OUTPUT CONTROL QUANTITY2 SINGLE POWER OUTPUT
INPUT FREQUENCY RATINGUNABLE TO DECODE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
2299Upgraded Successor
successor cross-reference
successor
2480348Interchangeable
interchangeable cross-reference
interchangeable
5325PL0732926Interchangeable
interchangeable cross-reference
interchangeable
MS35490-12Interchangeable
interchangeable cross-reference
interchangeable
Q2730-6S16Interchangeable
interchangeable cross-reference
interchangeable
161217Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 10-3257-3?
10-3257-3 is a FILTER,RADIO FREQUENCY INTERFERE.
What parts can replace 10-3257-3?
There are 13 known substitutes for 10-3257-3: 2299, 2480348, 5325PL0732926 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 10-3257-3?
10-3257-3 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6130-00-923-0306. This indicates validated use in U.S. government and defense supply chains.
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PartsTable Design LLC · partstable.com
Last verified: July 2026