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PartsTable / COMPONENT / 25P228212-01
25P228212-01 ✓ 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,AUDIO FREQUENCY is a the manufacturer industrial component. Key specifications include body_length: 0.520 INCHES MAXIMUM IN, inclosure_type: FULLY INCLOSED, mounting_method: TERMINAL SINGLE GROUP, frequency_rating: 300.0 HERTZ MINIMUM AND 4.0 KILOHERTZ MAXIMUM SINGLE COMPONENT, body_outside_diameter: 0.750 INCHES MAXIMUM IN, reliability_indicator: NOT ESTABLISHED. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-01-144-3237, 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
25P228212-01
NSN: 5950-01-144-3237
FSC: 5950
CAGE: 98738 — HERLEY CHICAGO DBA STEWART WARNER ELECTRONICS (USA)
SPECIFICATIONS
body_length0.520 INCHES MAXIMUM IN
inclosure_typeFULLY INCLOSED
mounting_methodTERMINAL SINGLE GROUP
frequency_rating300.0 HERTZ MINIMUM AND 4.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
body_outside_diameter0.750 INCHES MAXIMUM IN
reliability_indicatorNOT ESTABLISHED
maximum_operating_temp105.0 CELSIUS DEGC
impedance_rating_in_ohms600.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
terminal_type_and_quantity6 PIN
winding_function_and_quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
maximum_transformer_power_rating4.0 MILLIWATTS SINGLE COMPONENT
NSN5950-01-144-3237
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,AUDIO FREQUENCY TITLE COMPONENT PN 25P228212-01 MFR TRANSFORMER,AUDIO FREQ
KEY FEATURES
•
MAXIMUM TRANSFORMER POWER RATING: 4.0 MILLIWATTS SINGLE COMPONENT
•
MOUNTING METHOD: TERMINAL SINGLE GROUP
•
IMPEDANCE RATING IN OHMS: 30.0 NOMINAL AND 600.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
•
MAXIMUM OPERATING TEMP: 105.0 CELSIUS DEGC
•
TERMINAL TYPE AND QUANTITY: 6 PIN
•
WINDING FUNCTION AND QUANTITY: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
•
FREQUENCY RATING: 300.0 HERTZ MINIMUM AND 4.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
TECHNICAL CHARACTERISTICS (FLIS)
MAXIMUM TRANSFORMER POWER RATING4.0 MILLIWATTS SINGLE COMPONENT
MOUNTING METHODTERMINAL SINGLE GROUP
IMPEDANCE RATING IN OHMS30.0 NOMINAL AND 600.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
IMPEDANCE RATING IN OHMS600.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
MAXIMUM OPERATING TEMP105.0 CELSIUS DEGC
TERMINAL TYPE AND QUANTITY6 PIN
WINDING FUNCTION AND QUANTITY1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
FREQUENCY RATING300.0 HERTZ MINIMUM AND 4.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
BODY LENGTH0.520 INCHES MAXIMUM IN
BODY OUTSIDE DIAMETER0.750 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 19
938B0938Interchangeable
interchangeable cross-reference
interchangeable
938Interchangeable
interchangeable cross-reference
interchangeable
259576Interchangeable
interchangeable cross-reference
interchangeable
6 IN. FORCE CUP GSAInterchangeable
Force Cup,plumber's
interchangeable
9201Interchangeable
Force Cup,plumber's
interchangeable
ZZ-F-566Interchangeable
Force Cup,plumber's
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 25P228212-01?
25P228212-01 is a TRANSFORMER,AUDIO FREQUENCY.
What parts can replace 25P228212-01?
There are 19 known substitutes for 25P228212-01: 938B0938, 938, 259576 and 16 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 25P228212-01?
25P228212-01 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-01-144-3237. 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