PartsTable
Technical Data Sheet
WMF4P1K ✓ 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

CAPACITOR,FIXED,PLASTIC DIELECTR. Key specifications include material: PLASTIC CASE, body_style: W/O MTG FACILITIES, AXIAL TERMINALS, body_length: 1.062 INCHES MAXIMUM IN, body_diameter: 0.497 INCHES MAXIMUM IN, terminal_length: 1.625 INCHES MINIMUM IN, terminal_diameter: 0.025 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-00-043-2948, 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 WMF4P1K
NSN: 5910-00-043-2948
FSC: 5910
CAGE: 00853 — CORNELL-DUBILIER MARKETING INC (USA)
SPECIFICATIONS
materialPLASTIC CASE
body_styleW/O MTG FACILITIES, AXIAL TERMINALS
body_length1.062 INCHES MAXIMUM IN
body_diameter0.497 INCHES MAXIMUM IN
terminal_length1.625 INCHES MINIMUM IN
terminal_diameter0.025 INCHES NOMINAL IN
dielectric_materialPLASTIC POLYESTER
reliability_indicatorNOT ESTABLISHED
nonderated_operating_temp-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
terminal_surface_treatmentSOLDER
terminal_type_and_quantity2 UNINSULATED WIRE LEAD
tolerance_range_per_section-10.00 TO 10.00 PERCENT SINGLE SECTION
NSN5910-00-043-2948
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,PLASTIC DIELECTR TITLE COMPONENT PN WMF4P1K MFR CAPACITOR,FIXED,PLASTI
KEY FEATURES
BODY STYLE: W/O MTG FACILITIES, AXIAL TERMINALS
TERMINAL DIAMETER: 0.025 INCHES NOMINAL IN
NONDERATED OPERATING TEMP: -55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
SCHEMATIC DIAGRAM DESIGNATOR: NO COMMON OR GROUNDED ELECTRODE(S)
BODY LENGTH: 1.062 INCHES MAXIMUM IN
TOLERANCE RANGE PER SECTION: -10.00 TO 10.00 PERCENT SINGLE SECTION
POWER FACTOR AT REFERENCE TEMP IN PERCENT: 1.0000
DIELECTRIC MATERIAL: PLASTIC POLYESTER
TYPICAL APPLICATIONS
  • RAID cache protection during power loss events
  • Write-back cache enablement for storage controllers
  • Enterprise server data integrity assurance
  • Hot-swap battery/capacitor replacement in production
TECHNICAL CHARACTERISTICS (FLIS)
BODY STYLEW/O MTG FACILITIES, AXIAL TERMINALS
TERMINAL DIAMETER0.025 INCHES NOMINAL IN
NONDERATED OPERATING TEMP-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
SCHEMATIC DIAGRAM DESIGNATORNO COMMON OR GROUNDED ELECTRODE(S)
BODY LENGTH1.062 INCHES MAXIMUM IN
TOLERANCE RANGE PER SECTION-10.00 TO 10.00 PERCENT SINGLE SECTION
POWER FACTOR AT REFERENCE TEMP IN PERCENT1.0000
DIELECTRIC MATERIALPLASTIC POLYESTER
MATERIALPLASTIC CASE
INSULATION RESISTANCE AT MAXIMUM OPERATING TEMP500.0 MEGOHM-MICROFARADS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 27
1-098-9Interchangeable
interchangeable cross-reference
interchangeable
NP8043PC11Interchangeable
interchangeable cross-reference
interchangeable
00044Interchangeable
interchangeable cross-reference
interchangeable
NP9043PC11Interchangeable
interchangeable cross-reference
interchangeable
MILS82061Interchangeable
interchangeable cross-reference
interchangeable
142-1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
Ready to buy WMF4P1K?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is WMF4P1K?
WMF4P1K is a CAPACITOR,FIXED,PLASTIC DIELECTR. It is classified as a MRO (MRO_GENERAL).
What parts can replace WMF4P1K?
There are 27 known substitutes for WMF4P1K: 1-098-9, NP8043PC11, 00044 and 24 more. Substitute compatibility should be verified for your specific system.
Is WMF4P1K still available?
WMF4P1K is currently cancelled.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — WMF4P1K