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Technical Data Sheet
PartsTable / COMPONENT / 21354B
21354B ✓ 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,POWER is a the manufacturer industrial component. Key specifications include body_width: 1.300 INCHES MAXIMUM IN, body_height: 1.475 INCHES NOMINAL IN, body_length: 1.500 INCHES MAXIMUM IN, inclosure_type: FULLY INCLOSED, mounting_method: TAB SINGLE GROUP, frequency_rating: 47.0 HERTZ MINIMUM AND 1.0 KILOHERTZ 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 5950-01-225-5700, 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
21354B
NSN: 5950-01-225-5700
FSC: 5950
CAGE: 19645 — DATA DEVICE CORP DBA BETA TRANSFORMER TECHNOLOGY (USA)
SPECIFICATIONS
body_width1.300 INCHES MAXIMUM IN
body_height1.475 INCHES NOMINAL IN
body_length1.500 INCHES MAXIMUM IN
inclosure_typeFULLY INCLOSED
mounting_methodTAB SINGLE GROUP
frequency_rating47.0 HERTZ MINIMUM AND 1.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
mounting_tab_width0.440 INCHES NOMINAL IN
reliability_indicatorNOT ESTABLISHED
winding_operating_voltage10.00 AC VOLTS MINIMUM AND 100.00 AC VOLTS MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
terminal_type_and_quantity6 PIN
winding_function_and_quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
input-output_phase_relationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
NSN5950-01-225-5700
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,POWER TITLE COMPONENT PN 21354B MFR TRANSFORMER,POWER
KEY FEATURES
•
WINDING FUNCTION AND QUANTITY: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
•
INPUT-OUTPUT PHASE RELATIONSHIP: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
•
BODY HEIGHT: 1.475 INCHES NOMINAL IN
•
BODY WIDTH: 1.300 INCHES MAXIMUM IN
•
FREQUENCY RATING: 47.0 HERTZ MINIMUM AND 1.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
•
BODY LENGTH: 1.500 INCHES MAXIMUM IN
•
MOUNTING TAB WIDTH: 0.440 INCHES NOMINAL IN
•
TERMINAL TYPE AND QUANTITY: 6 PIN
TECHNICAL CHARACTERISTICS (FLIS)
WINDING FUNCTION AND QUANTITY1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
INPUT-OUTPUT PHASE RELATIONSHIPSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
BODY HEIGHT1.475 INCHES NOMINAL IN
BODY WIDTH1.300 INCHES MAXIMUM IN
FREQUENCY RATING47.0 HERTZ MINIMUM AND 1.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
BODY LENGTH1.500 INCHES MAXIMUM IN
MOUNTING TAB WIDTH0.440 INCHES NOMINAL IN
TERMINAL TYPE AND QUANTITY6 PIN
MOUNTING METHODTAB SINGLE GROUP
WINDING OPERATING VOLTAGE10.00 AC VOLTS MINIMUM AND 100.00 AC VOLTS MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
506 1.0625Interchangeable
interchangeable cross-reference
interchangeable
37814Interchangeable
interchangeable cross-reference
interchangeable
21354Interchangeable
interchangeable cross-reference
interchangeable
SK70-2293Interchangeable
interchangeable cross-reference
interchangeable
70-2293Interchangeable
interchangeable cross-reference
interchangeable
5867702293Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 21354B?
21354B is a TRANSFORMER,POWER.
What parts can replace 21354B?
There are 16 known substitutes for 21354B: 506 1.0625, 37814, 21354 and 13 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 21354B?
21354B is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-01-225-5700. 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