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Technical Data Sheet

277125 — Technical Data Sheet

✓ Verified by PartsTable
— · MRO · MRO_GENERAL
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 FUSE,CARTRIDGE is a the manufacturer industrial component. Key specifications include body_style: PIGTAIL TYPE, overall_length: 0.281 INCHES NOMINAL IN, terminal_length: 1.500 INCHES NOMINAL IN, overall_diameter: 0.093 INCHES MAXIMUM IN, features_provided: NONRENEWABLE FUSIBLE ELEMENT, surface_treatment: SOLDER TERMINAL. This part is cataloged in the Federal Logistics Information System under NSN 5920-00-480-4063, 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
MRO→ MRO_GENERAL→ 277125
NSN: 5920-00-480-4063
FSC: 5920
CAGE: 75915 — LITTELFUSE, INC. (USA)
SPECIFICATIONS
body_stylePIGTAIL TYPE
overall_length0.281 INCHES NOMINAL IN
terminal_length1.500 INCHES NOMINAL IN
overall_diameter0.093 INCHES MAXIMUM IN
features_providedNONRENEWABLE FUSIBLE ELEMENT
surface_treatmentSOLDER TERMINAL
terminal_diameter0.025 INCHES NOMINAL IN
specification/standard_data81349-MIL-F-23419/4 GOVERNMENT SPECIFICATION
interruption_indicator_methodOPAQUE BODY
maximum_voltage_rating_in_volts125.0 AC AND 125.0 DC
continuous_current_rating_in_amps0.125
circuit_over-current_interruption_typeNORMAL INSTANTANEOUS
NSN5920-00-480-4063
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FUSE,CARTRIDGE TITLE COMPONENT PN 277125 MFR FUSE,CARTRIDGE
KEY FEATURES
•
BODY STYLE: PIGTAIL TYPE
•
TEST DATA DOCUMENT: 81349-MIL-F-23419 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
•
SPECIFICATION/STANDARD DATA: 81349-MIL-F-23419/4 GOVERNMENT SPECIFICATION
•
CIRCUIT OVER-CURRENT INTERRUPTION TYPE: NORMAL INSTANTANEOUS
•
INTERRUPTION INDICATOR METHOD: OPAQUE BODY
•
MAXIMUM VOLTAGE RATING IN VOLTS: 125.0 AC AND 125.0 DC
•
OVERALL DIAMETER: 0.093 INCHES MAXIMUM IN
•
CONTINUOUS CURRENT RATING IN AMPS: 0.125
TECHNICAL CHARACTERISTICS
BODY STYLEPIGTAIL TYPE
TEST DATA DOCUMENT81349-MIL-F-23419 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
SPECIFICATION/STANDARD DATA81349-MIL-F-23419/4 GOVERNMENT SPECIFICATION
CIRCUIT OVER-CURRENT INTERRUPTION TYPENORMAL INSTANTANEOUS
INTERRUPTION INDICATOR METHODOPAQUE BODY
MAXIMUM VOLTAGE RATING IN VOLTS125.0 AC AND 125.0 DC
OVERALL DIAMETER0.093 INCHES MAXIMUM IN
CONTINUOUS CURRENT RATING IN AMPS0.125
OVERALL LENGTH0.281 INCHES NOMINAL IN
TERMINAL LENGTH1.500 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 37
518/4/91020/001InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
888273InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
FM04A125V1AInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
4133800-63InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
FM04-125V3/8AInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
Z760InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 277125?
277125 is a FUSE,CARTRIDGE. It is classified as a MRO (MRO_GENERAL).
What parts can replace 277125?
There are 37 known substitutes for 277125: 518/4/91020/001, 888273, FM04A125V1A and 34 more. Substitute compatibility should be verified for your specific system.
Is 277125 still available?
277125 is currently cancelled.
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