PartsTable
Technical Data Sheet
PartsTable / MRO / 9640
9640 ✓ 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,VARIABLE,CERAMIC DIELE. Key specifications include overall_width: 13.250 INCHES NOMINAL IN, overall_height: 10.830 INCHES NOMINAL IN, overall_length: 15.000 INCHES NOMINAL IN, frequency_rating: 50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM LOCATION NOT OTHERWISE SPECIFIED, ac_voltage_rating: 115.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6625-00-020-0101, 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→ 9640
NSN: 6625-00-020-0101
FSC: 6625
CAGE: 55026 — SIMPSON ELECTRIC COMPANY, INC. (USA)
SPECIFICATIONS
overall_width13.250 INCHES NOMINAL IN
overall_height10.830 INCHES NOMINAL IN
overall_length15.000 INCHES NOMINAL IN
frequency_rating50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM LOCATION NOT OTHERWISE SPECIFIED
special_features14.4 KB P/S; 6 SEC/PAGE AUTO STEPDOWN TO 12.0,9.6,7.2,4.8,2.4 KB P/S; LASER PLAIN PAPER REC METHOD; 200 BY 400 DPI RESOLUTION; OP TEMP 50 TO 95 DEG F KB
ac_voltage_rating115.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED
NSN6625-00-020-0101
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,VARIABLE,CERAMIC DIELE TITLE COMPONENT PN 9640 MFR CAPACITOR,VARIABLE,CER
KEY FEATURES
•
MOUNTING STUD DIAMETER: 0.112 INCHES NOMINAL IN
•
CIRCUIT ATTACHMENT METHOD AND QUANTITY: 2 BINDING POST
•
SCALE GRADUATION TYPE: LINEAR SINGLE INDICATOR SINGLE RANGE
•
MOVEMENT SUSPENSION METHOD: JEWEL PIVOT BASE
•
FEATURES PROVIDED: MAGNETIC SHIELD
•
MEASUREMENT RANGE: +0.0 TO 500.0 VOLTS, DC SINGLE INDICATOR SINGLE RANGE
•
POINTER COLOR: BLACK SINGLE INDICATOR SINGLE RANGE
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)
OVERALL HEIGHT2.469 INCHES NOMINAL IN
MOUNTING STUD DIAMETER0.112 INCHES NOMINAL IN
CIRCUIT ATTACHMENT METHOD AND QUANTITY2 BINDING POST
SCALE GRADUATION TYPELINEAR SINGLE INDICATOR SINGLE RANGE
MOVEMENT SUSPENSION METHODJEWEL PIVOT BASE
FEATURES PROVIDEDMAGNETIC SHIELD
MEASUREMENT RANGE+0.0 TO 500.0 VOLTS, DC SINGLE INDICATOR SINGLE RANGE
POINTER COLORBLACK SINGLE INDICATOR SINGLE RANGE
OVERALL WIDTH2.469 INCHES NOMINAL IN
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH1.875 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
8803300001-1Interchangeable
interchangeable cross-reference
interchangeable
A89-1312Interchangeable
interchangeable cross-reference
interchangeable
A80500SInterchangeable
interchangeable cross-reference
interchangeable
LPJ15SPInterchangeable
interchangeable cross-reference
interchangeable
JHC 15Interchangeable
interchangeable cross-reference
interchangeable
9640Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 9640?
9640 is a CAPACITOR,VARIABLE,CERAMIC DIELE. It is classified as a MRO (MRO_GENERAL).
What parts can replace 9640?
There are 17 known substitutes for 9640: 8803300001-1, A89-1312, A80500S and 14 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 9640?
9640 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6625-00-020-0101. 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