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1281-139 — TRANSFORMER,POWER

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1281-139: TRANSFORMER,POWER.

The TRANSFORMER,POWER is a the manufacturer industrial component. Key specifications include material: PLASTIC OUTER JACKET INSULATION/SHEATHING, body_length: 0.650 INCHES MAXIMUM IN, inclosure_type: FULLY INCLOSED, mounting_method: TERMINAL SINGLE GROUP, frequency_rating: 10.0 KILOHERTZ NOMINAL SINGLE COMPONENT, measurement_type: THERMOELECTRICAL CIRCUIT. This part is cataloged in the U.S.

Government catalog under NSN 5950-01-153-7245, 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
1281-139
NSN: 5950-01-153-7245
NIINs: 011537245, 017174469
FSC: 5950 — Coils and Transformers
CAGE: 07388 — TOROTEL, INC. DIV TOROTEL PRODUCTS, INC. (USA)
SPECIFICATIONS
materialPLASTIC OUTER JACKET INSULATION/SHEATHING
body_length0.650 INCHES MAXIMUM IN
inclosure_typeFULLY INCLOSED
mounting_methodTERMINAL SINGLE GROUP
frequency_rating10.0 KILOHERTZ NOMINAL SINGLE COMPONENT
measurement_typeTHERMOELECTRICAL CIRCUIT
style_designatorHAND HELD
measurement_range-250.0 TO 400.0 DEG CELSIUS
operating_temp_range-10.0 TO 50.0 CELSIUS DEGC
winding_power_rating3.5 VOLTS-AMPERES SINGLE COMPONENT SINGLE PRIMARY
body_outside_diameter1.150 INCHES MAXIMUM IN
reliability_indicatorNOT ESTABLISHED
NSN5950-01-153-7245
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,POWER TITLE COMPONENT PN 1281-139 MFR TRANSFORMER,POWER
KEY FEATURES
•
INCLOSURE TYPE: FULLY INCLOSED
•
WINDING POWER RATING: 3.5 VOLTS-AMPERES SINGLE COMPONENT SINGLE PRIMARY
•
BODY OUTSIDE DIAMETER: 1.150 INCHES MAXIMUM IN
•
INPUT-OUTPUT PHASE RELATIONSHIP: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
•
MOUNTING METHOD: TERMINAL SINGLE GROUP
•
WINDING FUNCTION AND QUANTITY: 1 PRIMARY AND 3 SECONDARY SINGLE COMPONENT
•
MAXIMUM OPERATING TEMP: 130.0 CELSIUS DEGC
•
BODY LENGTH: 0.650 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
INCLOSURE TYPEFULLY INCLOSED
WINDING POWER RATING3.5 VOLTS-AMPERES SINGLE COMPONENT SINGLE PRIMARY
BODY OUTSIDE DIAMETER1.150 INCHES MAXIMUM IN
INPUT-OUTPUT PHASE RELATIONSHIPSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
MOUNTING METHODTERMINAL SINGLE GROUP
WINDING FUNCTION AND QUANTITY1 PRIMARY AND 3 SECONDARY SINGLE COMPONENT
MAXIMUM OPERATING TEMP130.0 CELSIUS DEGC
BODY LENGTH0.650 INCHES MAXIMUM IN
WINDING OPERATING CURRENT50.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY
WINDING OPERATING CURRENT300.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT THIRD SECONDARY
SUBSTITUTES & CROSS-REFERENCES 2
XF 895916-1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
895916-1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1281-139?
1281-139 is a TRANSFORMER,POWER.
What parts can replace 1281-139?
There are 2 known substitutes for 1281-139: XF 895916-1, 895916-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 1281-139?
1281-139 is cataloged in the U.S. Government catalog under NSN 5950-01-153-7245. This indicates validated use in U.S. government and defense supply chains.
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