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PartsTable / COMPONENT / WM-5454
WM-5454 ✓ 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 RESISTOR,FIXED,WIRE WOUND is a the manufacturer industrial component. Key specifications include body_width: 1.812 INCHES MAXIMUM IN, body_height: 2.125 INCHES MAXIMUM IN, body_length: 2.500 INCHES MAXIMUM IN, inclosure_type: HERMETICALLY SEALED, mounting_method: BRACKET(S) AND UNTHREADED HOLE(S) SINGLE GROUP, frequency_rating: 400.0 HERTZ NOMINAL SINGLE 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 5950-00-878-7957, 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
WM-5454
NSN: 5950-00-878-7957
FSC: 5950
CAGE: 50508 — MAGNETIC COMPONENTS INC (USA)
SPECIFICATIONS
body_width1.812 INCHES MAXIMUM IN
body_height2.125 INCHES MAXIMUM IN
body_length2.500 INCHES MAXIMUM IN
inclosure_typeHERMETICALLY SEALED
mounting_methodBRACKET(S) AND UNTHREADED HOLE(S) SINGLE GROUP
frequency_rating400.0 HERTZ NOMINAL SINGLE COMPONENT
reliability_indicatorNOT ESTABLISHED
mounting_hole_diameter0.156 INCHES NOMINAL SINGLE GROUP IN
winding_shielding_methodINTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT
winding_operating_current5.0 AMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY
winding_operating_voltage115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
mounting_facility_quantity4 SINGLE GROUP
NSN5950-00-878-7957
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,FIXED,WIRE WOUND TITLE COMPONENT PN WM-5454 MFR RESISTOR,FIXED,WIRE WO
KEY FEATURES
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 1.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
•
WINDING OPERATING VOLTAGE: 15.00 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH: 1.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
•
MOUNTING METHOD: BRACKET(S) AND UNTHREADED HOLE(S) SINGLE GROUP
•
WINDING OPERATING CURRENT: 4.0 AMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY
•
INCLOSURE TYPE: HERMETICALLY SEALED
TECHNICAL CHARACTERISTICS (FLIS)
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH1.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
WINDING OPERATING VOLTAGE15.00 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
WINDING OPERATING VOLTAGE115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH1.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
MOUNTING METHODBRACKET(S) AND UNTHREADED HOLE(S) SINGLE GROUP
WINDING OPERATING CURRENT4.0 AMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY
WINDING OPERATING CURRENT5.0 AMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY
INCLOSURE TYPEHERMETICALLY SEALED
TERMINAL TYPE AND QUANTITY7 TAB, SOLDER LUG
INPUT-OUTPUT PHASE RELATIONSHIPSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
381-7Interchangeable
interchangeable cross-reference
interchangeable
381-7 PL0857-CInterchangeable
interchangeable cross-reference
interchangeable
836AInterchangeable
interchangeable cross-reference
interchangeable
427253Interchangeable
interchangeable cross-reference
interchangeable
K-34J885-8Interchangeable
interchangeable cross-reference
interchangeable
0205Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is WM-5454?
WM-5454 is a RESISTOR,FIXED,WIRE WOUND.
What parts can replace WM-5454?
There are 13 known substitutes for WM-5454: 381-7, 381-7 PL0857-C, 836A and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for WM-5454?
WM-5454 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-878-7957. 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.
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Last verified: July 2026