PartsTable
Technical Data Sheet
PartsTable / MRO / 1E1C2
1E1C2 ✓ 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,CERAMIC DIELECTR. Key specifications include body_length: 2.500 INCHES NOMINAL IN, bulb_length: 2.000 INCHES NOMINAL IN, body_diameter: 0.498 INCHES NOMINAL IN, bulb_diameter: 0.688 INCHES NOMINAL IN, terminal_type: WIRE LEAD, thread_length: 1.345 INCHES NOMINAL SINGLE THREADED BUSHING 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 5930-00-023-1924, 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→ 1E1C2
NSN: 5930-00-023-1924
FSC: 5930
CAGE: 63325 — VULCAN ELECTRIC CO DIV VULCAN ELECTRIC COMPANY (USA)
SPECIFICATIONS
body_length2.500 INCHES NOMINAL IN
bulb_length2.000 INCHES NOMINAL IN
body_diameter0.498 INCHES NOMINAL IN
bulb_diameter0.688 INCHES NOMINAL IN
terminal_typeWIRE LEAD
thread_length1.345 INCHES NOMINAL SINGLE THREADED BUSHING IN
overall_length3.125 INCHES NOMINAL IN
mounting_methodTHREADED BUSHING
style_designatorCYLINDRICAL W/FLANGE
features_providedTUBING END SEAL CONNECTION
width_across_flats0.688 INCHES NOMINAL IN
nominal_thread_size0.375 INCHES SINGLE THREADED BUSHING IN
NSN5930-00-023-1924
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,CERAMIC DIELECTR TITLE COMPONENT PN 1E1C2 MFR CAPACITOR,FIXED,CERAMI
KEY FEATURES
•
CONTACT VOLTAGE RATING IN VOLTS: 120.0 AC AT SEA LEVEL SINGLE VOLTAGE
•
CONTACT ADJUSTMENT RANGE: +50.00 TO 150.00 ACTUATION POINT DEGREES CELSIUS AND +50.00 TO 150.00 DEACTUATION POINT DEGREES CELSIUS
•
TERMINAL TYPE: WIRE LEAD
•
BODY DIAMETER: 0.498 INCHES NOMINAL IN
•
TEMP SENSING ELEMENT TYPE: BULB
•
THREAD QUANTITY PER INCH: 18 SINGLE THREADED BUSHING
•
CONTACT LOAD CURRENT RATING: 5.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
•
BULB DIAMETER: 0.688 INCHES NOMINAL IN
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)
CONTACT VOLTAGE RATING IN VOLTS120.0 AC AT SEA LEVEL SINGLE VOLTAGE
CONTACT ADJUSTMENT RANGE+50.00 TO 150.00 ACTUATION POINT DEGREES CELSIUS AND +50.00 TO 150.00 DEACTUATION POINT DEGREES CELSIUS
TERMINAL TYPEWIRE LEAD
BODY DIAMETER0.498 INCHES NOMINAL IN
TEMP SENSING ELEMENT TYPEBULB
THREAD QUANTITY PER INCH18 SINGLE THREADED BUSHING
CONTACT LOAD CURRENT RATING5.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
BULB DIAMETER0.688 INCHES NOMINAL IN
FEATURES PROVIDEDTUBING END SEAL CONNECTION
MEDIA FOR WHICH DESIGNEDGAS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
21805Interchangeable
interchangeable cross-reference
interchangeable
F51079Interchangeable
interchangeable cross-reference
interchangeable
251108Interchangeable
interchangeable cross-reference
interchangeable
00100Interchangeable
interchangeable cross-reference
interchangeable
GPDC0H100KInterchangeable
interchangeable cross-reference
interchangeable
DD100Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1E1C2?
1E1C2 is a CAPACITOR,FIXED,CERAMIC DIELECTR. It is classified as a MRO (MRO_GENERAL).
What parts can replace 1E1C2?
There are 14 known substitutes for 1E1C2: 21805, F51079, 251108 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1E1C2?
1E1C2 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-023-1924. 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