PartsTable
Technical Data Sheet
20949 ✓ Verified by PartsTable
Legrand · 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,AUDIO FREQUENCY is a Legrand industrial component. Key specifications include width: 6.000 INCHES NOMINAL IN, material: STEEL BODY, body_width: 1.500 INCHES NOMINAL IN, bend_radius: 3.000 INCHES NOMINAL IN, body_height: 3.000 INCHES NOMINAL IN, body_length: 1.500 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-227-7769, 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
20949
NSN: 5950-00-227-7769
FSC: 5950
CAGE: 73386 — FREED TRANSFORMER CO (USA)
SPECIFICATIONS
width6.000 INCHES NOMINAL IN
materialSTEEL BODY
body_width1.500 INCHES NOMINAL IN
bend_radius3.000 INCHES NOMINAL IN
body_height3.000 INCHES NOMINAL IN
body_length1.500 INCHES NOMINAL IN
outer_radius2.250 INCHES NOMINAL IN
end_item_nameCHASSIS,TRUCK
inclosure_typeHERMETICALLY SEALED
wall_thickness0.203 INCHES NOMINAL IN
working_length13.000 INCHES NOMINAL IN
end_item_source19207
NSN5950-00-227-7769
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Legrand TRANSFORMER,AUDIO FREQUENCY TITLE COMPONENT PN 20949 MFR Legrand TRANSFORMER,AUDIO FREQ
KEY FEATURES
MOUNTING METHOD: FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
RELIABILITY INDICATOR: NOT ESTABLISHED
TERMINAL TYPE AND QUANTITY: 4 STANDOFF, SOLDER LUG
FREQUENCY RATING: 20.0 HERTZ MINIMUM AND 200.0 HERTZ MAXIMUM SINGLE COMPONENT
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 1.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
WINDING FUNCTION AND QUANTITY: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
INCLOSURE TYPE: HERMETICALLY SEALED
TRANSFORMER FUNCTION: INPUT
TECHNICAL CHARACTERISTICS (FLIS)
MOUNTING METHODFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
RELIABILITY INDICATORNOT ESTABLISHED
TERMINAL TYPE AND QUANTITY4 STANDOFF, SOLDER LUG
FREQUENCY RATING20.0 HERTZ MINIMUM AND 200.0 HERTZ MAXIMUM SINGLE COMPONENT
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH1.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
WINDING FUNCTION AND QUANTITY1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
INCLOSURE TYPEHERMETICALLY SEALED
TRANSFORMER FUNCTIONINPUT
BODY WIDTH1.500 INCHES NOMINAL IN
WINDING OPERATING CURRENT150.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
940130Interchangeable
interchangeable cross-reference
interchangeable
201SM12Interchangeable
interchangeable cross-reference
interchangeable
672M1Interchangeable
interchangeable cross-reference
interchangeable
4089577Interchangeable
interchangeable cross-reference
interchangeable
4088486Interchangeable
interchangeable cross-reference
interchangeable
4266137Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 20949?
20949 is a TRANSFORMER,AUDIO FREQUENCY manufactured by Legrand.
What parts can replace 20949?
There are 9 known substitutes for 20949: 940130, 201SM12, 672M1 and 6 more. Substitute compatibility should be verified for your specific system.
Is 20949 still available?
20949 is currently cancelled.
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