PartsTable
Technical Data Sheet
PartsTable / MRO / 93026-54KS
93026-54KS ✓ 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 CAPACITOR,FIXED,ELECTROLYTIC is a the manufacturer cache protection component designed to preserve data integrity during power loss events in enterprise server and storage controller environments. Key specifications include material: CERAMIC CASE, body_style: W/O MTG FACILITIES, AXIAL TERMINALS, body_length: 0.625 INCHES MINIMUM AND 0.672 INCHES MAXIMUM IN, body_diameter: 0.359 INCHES MINIMUM AND 0.391 INCHES MAXIMUM IN, terminal_length: 2.000 INCHES MINIMUM AND 2.500 INCHES MAXIMUM IN, terminal_diameter: 0.025 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-01-433-2985, 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→ 93026-54KS
NSN: 5910-01-433-2985
FSC: 5910
CAGE: 05079 — VISHAY SPRAGUE, INC. DBA VISHAY SPRAGUE INC (USA)
SPECIFICATIONS
materialCERAMIC CASE
body_styleW/O MTG FACILITIES, AXIAL TERMINALS
body_length0.625 INCHES MINIMUM AND 0.672 INCHES MAXIMUM IN
body_diameter0.359 INCHES MINIMUM AND 0.391 INCHES MAXIMUM IN
terminal_length2.000 INCHES MINIMUM AND 2.500 INCHES MAXIMUM IN
terminal_diameter0.025 INCHES NOMINAL IN
reliability_indicatorNOT ESTABLISHED
electrical_polarizationPOLARIZED
case_insulation_materialPLASTIC
nonderated_operating_temp-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
terminal_surface_treatmentSOLDER
terminal_type_and_quantity2 UNINSULATED WIRE LEAD
NSN5910-01-433-2985
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,ELECTROLYTIC TITLE COMPONENT PN 93026-54KS MFR CAPACITOR,FIXED,ELECTR
KEY FEATURES
•
BODY DIAMETER: 0.359 INCHES MINIMUM AND 0.391 INCHES MAXIMUM IN
•
BODY LENGTH: 0.625 INCHES MINIMUM AND 0.672 INCHES MAXIMUM IN
•
TERMINAL TYPE AND QUANTITY: 2 UNINSULATED WIRE LEAD
•
CAPACITANCE VALUE PER SECTION: 47.000 MICROFARADS SINGLE SECTION
•
EQUIVALENT SERIES RESISTANCE AT REFERENCE TEMP IN OHMS: 2.30
•
CASE INSULATION MATERIAL: PLASTIC
•
MATERIAL: CERAMIC CASE
•
TERMINAL SURFACE TREATMENT: SOLDER
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 DIAMETER0.359 INCHES MINIMUM AND 0.391 INCHES MAXIMUM IN
BODY LENGTH0.625 INCHES MINIMUM AND 0.672 INCHES MAXIMUM IN
TERMINAL TYPE AND QUANTITY2 UNINSULATED WIRE LEAD
CAPACITANCE VALUE PER SECTION47.000 MICROFARADS SINGLE SECTION
EQUIVALENT SERIES RESISTANCE AT REFERENCE TEMP IN OHMS2.30
CASE INSULATION MATERIALPLASTIC
MATERIALCERAMIC CASE
TERMINAL SURFACE TREATMENTSOLDER
CAPACITIVE ELECTRODE MATERIALTANTALUM
DC LEAKAGE AT REFERENCE TEMP2.000 MICROAMPERES
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
93026Interchangeable
interchangeable cross-reference
interchangeable
ST560-25T2KSInterchangeable
interchangeable cross-reference
interchangeable
93026-30KSInterchangeable
interchangeable cross-reference
interchangeable
ST220-100T4KSInterchangeable
interchangeable cross-reference
interchangeable
93026-52KSInterchangeable
interchangeable cross-reference
interchangeable
93026-44KSInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 93026-54KS?
93026-54KS is a CAPACITOR,FIXED,ELECTROLYTIC. It is classified as a MRO (MRO_GENERAL).
What parts can replace 93026-54KS?
There are 15 known substitutes for 93026-54KS: 93026, ST560-25T2KS, 93026-30KS and 12 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 93026-54KS?
93026-54KS is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-01-433-2985. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026