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FMN1609A — MICROPHONE,CAPACITOR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

FMN1609A: MICROPHONE,CAPACITOR.

The MICROPHONE,CAPACITOR 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 switch_type: PUSH, polarity_connection: REQUIRED, electrical_connection_type: INTEGRAL CABLE, operating_dc_voltage_in_volts: 9.1, sound_pickup_directional_type: UNIDIRECTIONAL. This part is cataloged in the U.S.

Government catalog under NSN 5965-01-372-6510, 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
FMN1609A
NSN: 5965-01-372-6510
FSC: 5965 — Headsets, Handsets, Microphones and Speakers
CAGE: 78205 — MOTOROLA SOLUTIONS, INC. DBA MOTOROLA SOLUTIONS, INC DIV U.S. FEDERAL GOVERNMENT MARKETS REGION (USA)
SPECIFICATIONS
switch_typePUSH
polarity_connectionREQUIRED
electrical_connection_typeINTEGRAL CABLE
operating_dc_voltage_in_volts9.1
sound_pickup_directional_typeUNIDIRECTIONAL
NSN5965-01-372-6510
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROPHONE,CAPACITOR TITLE COMPONENT PN FMN1609A MFR MICROPHONE,CAPACITOR
KEY FEATURES
•
SOUND PICKUP DIRECTIONAL TYPE: UNIDIRECTIONAL
•
POLARITY CONNECTION: REQUIRED
•
SWITCH TYPE: PUSH
•
OPERATING DC VOLTAGE IN VOLTS: 9.1
•
ELECTRICAL CONNECTION TYPE: INTEGRAL CABLE
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
SOUND PICKUP DIRECTIONAL TYPEUNIDIRECTIONAL
POLARITY CONNECTIONREQUIRED
SWITCH TYPEPUSH
OPERATING DC VOLTAGE IN VOLTS9.1
ELECTRICAL CONNECTION TYPEINTEGRAL CABLE
OTHER ITEMS IN FSC 5965 — Headsets, Handsets, Microphones and Speakers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5965-00-001-1492 5965-00-001-7591 5965-00-001-7592 5965-00-001-7593 5965-00-003-2686 5965-00-003-2690 5965-00-003-4754 5965-00-004-5510
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is FMN1609A?
FMN1609A is a MICROPHONE,CAPACITOR.
What is the NSN for FMN1609A?
FMN1609A is cataloged in the U.S. Government catalog under NSN 5965-01-372-6510. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.