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Technical Data Sheet
PartsTable / COMPONENT / 662-0650-020
662-0650-020 ✓ 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 overall_width: 3.860 INCHES MAXIMUM IN, inclosure_type: FULLY INCLOSED, overall_height: 4.600 INCHES MAXIMUM IN, overall_length: 5.300 INCHES MAXIMUM IN, mounting_method: BRACKET(S) AND SLOT SINGLE GROUP, frequency_rating: 50.0 HERTZ NOMINAL OR 60.0 HERTZ NOMINAL 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 5950-01-271-4818, 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
662-0650-020
NSN: 5950-01-271-4818
FSC: 5950
CAGE: 13499 — ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE GOVERNMENT SYSTEMS DIV COLLINS AEROSPACE - GOVERNMENT SYSTEMS (USA)
SPECIFICATIONS
overall_width3.860 INCHES MAXIMUM IN
inclosure_typeFULLY INCLOSED
overall_height4.600 INCHES MAXIMUM IN
overall_length5.300 INCHES MAXIMUM IN
mounting_methodBRACKET(S) AND SLOT SINGLE GROUP
frequency_rating50.0 HERTZ NOMINAL OR 60.0 HERTZ NOMINAL SINGLE COMPONENT
mounting_slot_width0.203 INCHES NOMINAL SINGLE GROUP IN
reliability_indicatorNOT ESTABLISHED
maximum_operating_temp70.0 CELSIUS DEGC
winding_shielding_methodINTERNAL SHIELD GROUNDED TO CORE SINGLE COMPONENT
winding_operating_current26.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
winding_operating_voltage105.00 AC VOLTS NOMINAL AND 115.00 AC VOLTS NOMINAL AND 125.00 AC VOLTS NOMINAL SINGLE COMPONENT ALL PRIMARY
NSN5950-01-271-4818
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,POWER TITLE COMPONENT PN 662-0650-020 MFR TRANSFORMER,POWER
KEY FEATURES
•
MOUNTING SLOT WIDTH: 0.203 INCHES NOMINAL SINGLE GROUP IN
•
FREQUENCY RATING: 50.0 HERTZ NOMINAL OR 60.0 HERTZ NOMINAL SINGLE COMPONENT
•
INPUT-OUTPUT PHASE RELATIONSHIP: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
•
MOUNTING METHOD: BRACKET(S) AND SLOT SINGLE GROUP
•
WINDING OPERATING CURRENT: 26.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH: 3.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL LENGTH5.300 INCHES MAXIMUM IN
MOUNTING SLOT WIDTH0.203 INCHES NOMINAL SINGLE GROUP IN
FREQUENCY RATING50.0 HERTZ NOMINAL OR 60.0 HERTZ NOMINAL SINGLE COMPONENT
INPUT-OUTPUT PHASE RELATIONSHIPSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
MOUNTING METHODBRACKET(S) AND SLOT SINGLE GROUP
OVERALL WIDTH3.860 INCHES MAXIMUM IN
WINDING OPERATING CURRENT26.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH3.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
INCLOSURE TYPEFULLY INCLOSED
WINDING SHIELDING METHODINTERNAL SHIELD GROUNDED TO CORE SINGLE COMPONENT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 22
81500231Interchangeable
interchangeable cross-reference
interchangeable
RC741DNInterchangeable
interchangeable cross-reference
interchangeable
UA741CNInterchangeable
interchangeable cross-reference
interchangeable
31636Interchangeable
interchangeable cross-reference
interchangeable
YAD18-10FInterchangeable
interchangeable cross-reference
interchangeable
13210Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 662-0650-020?
662-0650-020 is a TRANSFORMER,POWER.
What parts can replace 662-0650-020?
There are 22 known substitutes for 662-0650-020: 81500231, RC741DN, UA741CN and 19 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 662-0650-020?
662-0650-020 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-01-271-4818. This indicates validated use in U.S. government and defense supply chains.
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Last verified: July 2026