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Technical Data Sheet
PartsTable / COMPONENT / 278-2118-010
278-2118-010 ✓ 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,RADIO FREQUENCY is a the manufacturer industrial component. Key specifications include body_length: 1.640 INCHES NOMINAL IN, rating_method: ELECTRICAL SINGLE COMPONENT SINGLE PRIMARY, coil_form_type: HOLLOW SINGLE COMPONENT, inclosure_type: OPEN, mounting_method: TERMINAL SINGLE GROUP, frequency_rating: 8.0 MEGAHERTZ MINIMUM AND 16.0 MEGAHERTZ 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 5950-00-118-8133, 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
278-2118-010
NSN: 5950-00-118-8133
FSC: 5950
CAGE: 07388 — TOROTEL, INC. DIV TOROTEL PRODUCTS, INC. (USA)
SPECIFICATIONS
body_length1.640 INCHES NOMINAL IN
rating_methodELECTRICAL SINGLE COMPONENT SINGLE PRIMARY
coil_form_typeHOLLOW SINGLE COMPONENT
inclosure_typeOPEN
mounting_methodTERMINAL SINGLE GROUP
frequency_rating8.0 MEGAHERTZ MINIMUM AND 16.0 MEGAHERTZ MAXIMUM SINGLE COMPONENT
inductance_rating1.98 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE SECONDARY
body_outside_diameter0.812 INCHES MAXIMUM IN
reliability_indicatorNOT ESTABLISHED
maximum_operating_temp100.0 CELSIUS DEGC
terminal_type_and_quantity3 WIRE LEAD AND 1 COLLAR/RING
adjustment_device_drive_typeHEX NUT SINGLE COMPONENT
NSN5950-00-118-8133
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,RADIO FREQUENCY TITLE COMPONENT PN 278-2118-010 MFR TRANSFORMER,RADIO FREQ
KEY FEATURES
•
INCLOSURE TYPE: OPEN
•
ADJUSTMENT METHOD AND QUANTITY: 1 ADJUSTABLE CORE SINGLE COMPONENT
•
WINDING FUNCTION AND QUANTITY: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
•
INDUCTANCE RATING: 1.98 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE SECONDARY
•
MAXIMUM OPERATING TEMP: 100.0 CELSIUS DEGC
•
BODY LENGTH: 1.640 INCHES NOMINAL IN
•
ADJUSTMENT DEVICE DRIVE TYPE: HEX NUT SINGLE COMPONENT
•
FREQUENCY RATING: 8.0 MEGAHERTZ MINIMUM AND 16.0 MEGAHERTZ MAXIMUM SINGLE COMPONENT
TECHNICAL CHARACTERISTICS (FLIS)
INCLOSURE TYPEOPEN
ADJUSTMENT METHOD AND QUANTITY1 ADJUSTABLE CORE SINGLE COMPONENT
WINDING FUNCTION AND QUANTITY1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
INDUCTANCE RATING1.98 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE SECONDARY
MAXIMUM OPERATING TEMP100.0 CELSIUS DEGC
BODY LENGTH1.640 INCHES NOMINAL IN
ADJUSTMENT DEVICE DRIVE TYPEHEX NUT SINGLE COMPONENT
FREQUENCY RATING8.0 MEGAHERTZ MINIMUM AND 16.0 MEGAHERTZ MAXIMUM SINGLE COMPONENT
BODY OUTSIDE DIAMETER0.812 INCHES MAXIMUM IN
TERMINAL TYPE AND QUANTITY3 WIRE LEAD AND 1 COLLAR/RING
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
36204Interchangeable
interchangeable cross-reference
interchangeable
9188120-2Interchangeable
interchangeable cross-reference
interchangeable
A151Interchangeable
interchangeable cross-reference
interchangeable
24 5-8X5-8Interchangeable
interchangeable cross-reference
interchangeable
14E1R55GPInterchangeable
interchangeable cross-reference
interchangeable
AD121-0052-0070Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 278-2118-010?
278-2118-010 is a TRANSFORMER,RADIO FREQUENCY.
What parts can replace 278-2118-010?
There are 15 known substitutes for 278-2118-010: 36204, 9188120-2, A151 and 12 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 278-2118-010?
278-2118-010 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-118-8133. This indicates validated use in U.S. government and defense supply chains.
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PartsTable Design LLC · partstable.com
Last verified: July 2026