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Technical Data Sheet
PartsTable / COMPONENT / 234B11531
234B11531 ✓ Verified by PartsTable
— · 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 TRANSFORMER,POWER is a the manufacturer industrial component. Key specifications include body_width: 3.250 INCHES MAXIMUM IN, body_height: 4.250 INCHES MAXIMUM IN, body_length: 3.000 INCHES MAXIMUM IN, overall_width: 3.250 INCHES MAXIMUM IN, inclosure_type: HERMETICALLY SEALED, overall_height: 5.000 INCHES MAXIMUM IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-645-4699, 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
234B11531
NSN: 5950-00-645-4699
FSC: 5950
CAGE: 15196 — A R F PRODUCTS INC (USA)
SPECIFICATIONS
body_width3.250 INCHES MAXIMUM IN
body_height4.250 INCHES MAXIMUM IN
body_length3.000 INCHES MAXIMUM IN
overall_width3.250 INCHES MAXIMUM IN
inclosure_typeHERMETICALLY SEALED
overall_height5.000 INCHES MAXIMUM IN
overall_length4.016 INCHES MAXIMUM IN
mounting_methodUNTHREADED HOLE(S) SINGLE GROUP
frequency_rating50.0 HERTZ MINIMUM AND 1.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
reliability_indicatorNOT ESTABLISHED
mounting_hole_diameter0.221 INCHES NOMINAL SINGLE GROUP IN
winding_shielding_methodINTERNAL SHIELD GROUNDED TO INCLOSURE AND CORE SINGLE COMPONENT
NSN5950-00-645-4699
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,POWER TITLE COMPONENT PN 234B11531 MFR TRANSFORMER,POWER
KEY FEATURES
•
INCLOSURE TYPE: HERMETICALLY SEALED
•
WINDING OPERATING CURRENT: 2.0 AMPERES AC MAXIMUM SINGLE COMPONENT THIRD SECONDARY
•
WINDING SHIELDING METHOD: INTERNAL SHIELD GROUNDED TO INCLOSURE AND CORE SINGLE COMPONENT
•
WINDING OPERATING VOLTAGE: 600.00 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
•
WINDING FUNCTION AND QUANTITY: 2 PRIMARY AND 3 SECONDARY SINGLE COMPONENT
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 3.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
•
BODY LENGTH: 3.000 INCHES MAXIMUM IN
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH: 2.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
TECHNICAL CHARACTERISTICS (FLIS)
INCLOSURE TYPEHERMETICALLY SEALED
WINDING OPERATING CURRENT2.0 AMPERES AC MAXIMUM SINGLE COMPONENT THIRD SECONDARY
WINDING SHIELDING METHODINTERNAL SHIELD GROUNDED TO INCLOSURE AND CORE SINGLE COMPONENT
WINDING OPERATING VOLTAGE600.00 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
WINDING FUNCTION AND QUANTITY2 PRIMARY AND 3 SECONDARY SINGLE COMPONENT
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH3.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
BODY LENGTH3.000 INCHES MAXIMUM IN
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH2.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
WINDING OPERATING CURRENT1.0 AMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY
INPUT-OUTPUT PHASE RELATIONSHIPSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
1M7911Interchangeable
interchangeable cross-reference
interchangeable
36AInterchangeable
interchangeable cross-reference
interchangeable
111129Interchangeable
interchangeable cross-reference
interchangeable
30593Interchangeable
interchangeable cross-reference
interchangeable
1371Interchangeable
interchangeable cross-reference
interchangeable
348Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 234B11531?
234B11531 is a TRANSFORMER,POWER.
What parts can replace 234B11531?
There are 13 known substitutes for 234B11531: 1M7911, 36A, 111129 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 234B11531?
234B11531 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-645-4699. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026