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Technical Data Sheet
PartsTable / COMPONENT / DSF-209
DSF-209 ✓ 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_width: 1.400 INCHES MAXIMUM IN, body_height: 0.950 INCHES MAXIMUM IN, body_length: 1.500 INCHES MAXIMUM IN, inclosure_type: FULLY INCLOSED, mounting_method: TERMINAL SINGLE GROUP, frequency_rating: 60.0 HERTZ MINIMUM AND 100.0 HERTZ MAXIMUM 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 5950-01-223-1120, 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
DSF-209
NSN: 5950-01-223-1120
FSC: 5950
CAGE: 15634 — MAGNETIKA INC (USA)
SPECIFICATIONS
body_width1.400 INCHES MAXIMUM IN
body_height0.950 INCHES MAXIMUM IN
body_length1.500 INCHES MAXIMUM IN
inclosure_typeFULLY INCLOSED
mounting_methodTERMINAL SINGLE GROUP
frequency_rating60.0 HERTZ MINIMUM AND 100.0 HERTZ MAXIMUM SINGLE COMPONENT
reliability_indicatorNOT ESTABLISHED
maximum_operating_temp71.0 CELSIUS DEGC
impedance_rating_in_ohms600.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
winding_shielding_methodCORE GROUNDED AND BROUGHT OUT TO TERMINAL SINGLE COMPONENT
terminal_type_and_quantity5 PIN
winding_function_and_quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
NSN5950-01-223-1120
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,AUDIO FREQUENCY TITLE COMPONENT PN DSF-209 MFR TRANSFORMER,AUDIO FREQ
KEY FEATURES
•
WINDING FUNCTION AND QUANTITY: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
•
FREQUENCY RATING: 60.0 HERTZ MINIMUM AND 100.0 HERTZ MAXIMUM SINGLE COMPONENT
•
IMPEDANCE RATING IN OHMS: 600.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
•
INCLOSURE TYPE: FULLY INCLOSED
•
MOUNTING METHOD: TERMINAL SINGLE GROUP
•
WINDING SHIELDING METHOD: CORE GROUNDED AND BROUGHT OUT TO TERMINAL SINGLE COMPONENT
•
BODY HEIGHT: 0.950 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
WINDING FUNCTION AND QUANTITY1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
FREQUENCY RATING60.0 HERTZ MINIMUM AND 100.0 HERTZ MAXIMUM SINGLE COMPONENT
IMPEDANCE RATING IN OHMS600.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
INCLOSURE TYPEFULLY INCLOSED
MOUNTING METHODTERMINAL SINGLE GROUP
WINDING SHIELDING METHODCORE GROUNDED AND BROUGHT OUT TO TERMINAL SINGLE COMPONENT
BODY HEIGHT0.950 INCHES MAXIMUM IN
IMPEDANCE RATING IN OHMS600.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
BODY LENGTH1.500 INCHES MAXIMUM IN
TERMINAL TYPE AND QUANTITY5 PIN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
398415Interchangeable
interchangeable cross-reference
interchangeable
3-14391Interchangeable
interchangeable cross-reference
interchangeable
2791-1Interchangeable
interchangeable cross-reference
interchangeable
272409SInterchangeable
interchangeable cross-reference
interchangeable
271592Interchangeable
interchangeable cross-reference
interchangeable
71344-1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is DSF-209?
DSF-209 is a TRANSFORMER,AUDIO FREQUENCY.
What parts can replace DSF-209?
There are 8 known substitutes for DSF-209: 398415, 3-14391, 2791-1 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for DSF-209?
DSF-209 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-01-223-1120. 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