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TC222 ✓ 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 inclosure_type: OPEN, overall_length: 0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN, frequency_rating: 400.0 HERTZ NOMINAL SINGLE COMPONENT400.0 HERTZ NOMINAL SINGLE COMPONENT, overall_diameter: 0.880 INCHES NOMINAL IN, terminal_type_and_quantity: 4 TAB, SOLDER LUG4 TAB, SOLDER LUG, winding_function_and_quantity: 1 PRIMARY AND 1 SECONDARY 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 5950-00-487-5101, 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
TC222
NSN: 5950-00-487-5101
FSC: 5950
CAGE: 92606 — TEL-INSTRUMENT ELECTRONICS CORP DIV TEL-INSTRUMENT ELECTRONICS CORPORATION (USA)
SPECIFICATIONS
inclosure_typeOPEN
overall_length0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN
frequency_rating400.0 HERTZ NOMINAL SINGLE COMPONENT400.0 HERTZ NOMINAL SINGLE COMPONENT
overall_diameter0.880 INCHES NOMINAL IN
terminal_type_and_quantity4 TAB, SOLDER LUG4 TAB, SOLDER LUG
winding_function_and_quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
primary_to_secondary_turn_ratio10 TO 1 SINGLE COMPONENT
NSN5950-00-487-5101
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,AUDIO FREQUENCY TITLE COMPONENT PN TC222 MFR TRANSFORMER,AUDIO FREQ
KEY FEATURES
•
TERMINAL TYPE AND QUANTITY: 4 TAB, SOLDER LUG4 TAB, SOLDER LUG
•
OVERALL DIAMETER: 0.880 INCHES NOMINAL IN
•
WINDING FUNCTION AND QUANTITY: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
•
FREQUENCY RATING: 400.0 HERTZ NOMINAL SINGLE COMPONENT400.0 HERTZ NOMINAL SINGLE COMPONENT
•
INCLOSURE TYPE: OPEN
•
PRIMARY TO SECONDARY TURN RATIO: 10 TO 1 SINGLE COMPONENT
TECHNICAL CHARACTERISTICS (FLIS)
TERMINAL TYPE AND QUANTITY4 TAB, SOLDER LUG4 TAB, SOLDER LUG
OVERALL DIAMETER0.880 INCHES NOMINAL IN
WINDING FUNCTION AND QUANTITY1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
FREQUENCY RATING400.0 HERTZ NOMINAL SINGLE COMPONENT400.0 HERTZ NOMINAL SINGLE COMPONENT
INCLOSURE TYPEOPEN
PRIMARY TO SECONDARY TURN RATIO10 TO 1 SINGLE COMPONENT
OVERALL LENGTH0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 2
1961PXInterchangeable
interchangeable cross-reference
interchangeable
1396PInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is TC222?
TC222 is a TRANSFORMER,AUDIO FREQUENCY.
What parts can replace TC222?
There are 2 known substitutes for TC222: 1961PX, 1396P. Substitute compatibility should be verified for your specific system.
What is the NSN for TC222?
TC222 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-487-5101. 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