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Technical Data Sheet
PartsTable / MRO / B41010-1000-40-8212
B41010-1000-40-8212 ✓ 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 body_style: W/O MTG FACILITIES, AXIAL TERMINALS, body_length: 1.620 INCHES MAXIMUM IN, body_diameter: 0.830 INCHES NOMINAL IN, terminal_length: 1.570 INCHES NOMINAL IN, terminal_diameter: 0.032 INCHES NOMINAL IN, reliability_indicator: NOT ESTABLISHED. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-00-607-9090, 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→ B41010-1000-40-8212
NSN: 5910-00-607-9090
FSC: 5910
CAGE: 25088 — SIEMENS CORP (USA)
SPECIFICATIONS
body_styleW/O MTG FACILITIES, AXIAL TERMINALS
body_length1.620 INCHES MAXIMUM IN
body_diameter0.830 INCHES NOMINAL IN
terminal_length1.570 INCHES NOMINAL IN
terminal_diameter0.032 INCHES NOMINAL IN
reliability_indicatorNOT ESTABLISHED
electrical_polarizationPOLARIZED
nonderated_operating_temp-40.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
terminal_type_and_quantity2 UNINSULATED WIRE LEAD
tolerance_range_per_section-10.00 TO 50.00 PERCENT SINGLE SECTION
schematic_diagram_designatorELECTRODE(S) GROUNDED TO CASE, W/GND TERMINAL
capacitance_value_per_section1000.000 MICROFARADS SINGLE SECTION
NSN5910-00-607-9090
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,ELECTROLYTIC TITLE COMPONENT PN B41010-1000-40-8212 MFR CAPACITOR,FIXED,ELECTR
KEY FEATURES
•
SCHEMATIC DIAGRAM DESIGNATOR: ELECTRODE(S) GROUNDED TO CASE, W/GND TERMINAL
•
RELIABILITY INDICATOR: NOT ESTABLISHED
•
TERMINAL LENGTH: 1.570 INCHES NOMINAL IN
•
TERMINAL TYPE AND QUANTITY: 2 UNINSULATED WIRE LEAD
•
CAPACITIVE ELECTRODE MATERIAL: ALUMINUM
•
ELECTRICAL POLARIZATION: POLARIZED
•
BODY STYLE: W/O MTG FACILITIES, AXIAL TERMINALS
•
NONDERATED CONTINUOUS VOLTAGE RATING AND TYPE PER SECTION: 35.0 DC SINGLE SECTION
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)
SCHEMATIC DIAGRAM DESIGNATORELECTRODE(S) GROUNDED TO CASE, W/GND TERMINAL
RELIABILITY INDICATORNOT ESTABLISHED
TERMINAL LENGTH1.570 INCHES NOMINAL IN
TERMINAL TYPE AND QUANTITY2 UNINSULATED WIRE LEAD
CAPACITIVE ELECTRODE MATERIALALUMINUM
ELECTRICAL POLARIZATIONPOLARIZED
BODY STYLEW/O MTG FACILITIES, AXIAL TERMINALS
NONDERATED CONTINUOUS VOLTAGE RATING AND TYPE PER SECTION35.0 DC SINGLE SECTION
CAPACITANCE VALUE PER SECTION1000.000 MICROFARADS SINGLE SECTION
TOLERANCE RANGE PER SECTION-10.00 TO 50.00 PERCENT SINGLE SECTION
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
TCW701H015N1Interchangeable
interchangeable cross-reference
interchangeable
1000/40-82009Interchangeable
interchangeable cross-reference
interchangeable
15-06-003Interchangeable
interchangeable cross-reference
interchangeable
340901Interchangeable
interchangeable cross-reference
interchangeable
B41010-1000-35-8212Interchangeable
Same NIIN cross-reference
interchangeable
B41010-1000-40Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is B41010-1000-40-8212?
B41010-1000-40-8212 is a CAPACITOR,FIXED,ELECTROLYTIC. It is classified as a MRO (MRO_GENERAL).
What parts can replace B41010-1000-40-8212?
There are 9 known substitutes for B41010-1000-40-8212: TCW701H015N1, 1000/40-82009, 15-06-003 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for B41010-1000-40-8212?
B41010-1000-40-8212 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-00-607-9090. 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