PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 412.250
412.250 ✓ 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 412.250 is a the manufacturer industrial component. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5920-00-229-1309, 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
412.250
NSN: 5920-00-229-1309
FSC: 5920
CAGE: 75915 — LITTELFUSE, INC. (USA)
SPECIFICATIONS
Part Number412.250
NSN5920-00-229-1309
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available 412.250 TITLE COMPONENT PN 412.250 MFR 412.250
KEY FEATURES
•
INTERRUPTION INDICATOR METHOD: OPAQUE BODY
•
BODY STYLE: TUBE TYPE
•
CONTINUOUS CURRENT RATING IN AMPS: 0.250
•
SURFACE TREATMENT: NICKEL TERMINAL
•
CIRCUIT OVER-CURRENT INTERRUPTION TYPE: NORMAL INSTANTANEOUS
•
MATERIAL: GLASS CASE
•
OVERALL DIAMETER: 0.281 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
INTERRUPTION INDICATOR METHODOPAQUE BODY
OVERALL LENGTH1.250 INCHES NOMINAL IN
BODY STYLETUBE TYPE
CONTINUOUS CURRENT RATING IN AMPS0.250
SURFACE TREATMENTNICKEL TERMINAL
CIRCUIT OVER-CURRENT INTERRUPTION TYPENORMAL INSTANTANEOUS
MATERIALGLASS CASE
OVERALL DIAMETER0.281 INCHES NOMINAL IN
MAXIMUM VOLTAGE RATING IN VOLTS250.0 AC AND 250.0 DC
FEATURES PROVIDEDNONRENEWABLE FUSIBLE ELEMENT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
RT20972Interchangeable
interchangeable cross-reference
interchangeable
412-250Interchangeable
interchangeable cross-reference
interchangeable
5120-779-4476Interchangeable
interchangeable cross-reference
interchangeable
A-A-1995Interchangeable
interchangeable cross-reference
interchangeable
230-84A-KInterchangeable
interchangeable cross-reference
interchangeable
S0250XInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 412.250?
412.250 is a 412.250.
What parts can replace 412.250?
There are 14 known substitutes for 412.250: RT20972, 412-250, 5120-779-4476 and 11 more. Substitute compatibility should be verified for your specific system.
Is 412.250 still available?
412.250 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026