Part identity

0N634078-2

Overall Length: 0.410 inches maximum Operating Temp Range: -10.0 to 60.0 deg celsius Overall Width: 0.160 inches maximum

Epson Electronics America Inc

Avg quote: 14 minFulfilled from Anaheim, CAAS9120:2025 · ISO 9001 · FAA AC 00-56BC of C, lot & date code with every line

Part description

Overall Length: 0.410 inches maximum Operating Temp Range: -10.0 to 60.0 deg celsius Overall Width: 0.160 inches maximum

ASAP supports this specific part for replacement, spare-pool replenishment, retrofit, and urgent maintenance requirements. Quote requests can include alternate MPN, condition preferences, certification needs, and plant-specific receiving instructions so procurement gets a clear sourcing response before purchase.

Specifications

MPN
0N634078-2
Item name
Overall Length: 0.410 inches maximum Operating Temp Range: -10.0 to 60.0 deg celsius Overall Width: 0.160 inches maximum
Manufacturer code
1JRT7
Manufacturer
Epson Electronics America Inc

Certifications & documentation

  • UL Recognized
  • CE
  • C of C available on request
EE

Manufacturer

Epson Electronics America Inc

Authorized-distributor or qualified-aftermarket source. Parts shipped from this manufacturer include full traceability paperwork and counterfeit-mitigation per SAE AS6081.

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NSN Information for Part Number 0N634078-2 with NSN 5955-01-492-6458, 5955014926458

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5955014926458

Item Description:

Crystal Unit Quartz

59550149264580NA
CIICHCCESDPMICCriticalityENAC
UAA0
Part NumberISCRNVCRNCCHCCMSDSSADC
0n634078-2 95

Characteristics Data of NSN 5955-01-492-6458, 5955014926458

MRCCriteriaCharacteristic
CRFXFREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT-0.020 TO 0.020
ABMKOVERALL WIDTH0.160 INCHES MAXIMUM
AFGAOPERATING TEMP RANGE-10.0 TO 60.0 DEG CELSIUS
STYLSTYLE DESIGNATORRECTANGULAR BODY, SURFACE MOUNT
ABHPOVERALL LENGTH0.410 INCHES MAXIMUM
CRLMSECOND CENTER TO CENTER DISTANCE BETWEEN TERMINALS0.690 INCHES NOMINAL
AEHGSPECIFIED FREQUENCY32.768 KILOHERTZ
ABKWOVERALL HEIGHT0.140 INCHES MAXIMUM
CQBKCENTER TO CENTER DISTANCE BETWEEN TERMINALS0.378 INCHES MAXIMUM
Integrated Electromechanicals

Industrial automation, control, and electromechanical components. Over 2 billion parts across 5,100+ manufacturers. Quotes back in 15 minutes, 24/7 — fulfilled from Anaheim, California.

Certifications

  • AS9120:2025
  • ISO 9001:2015
  • FAA AC 00-56B
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USA fulfillment. Every order shipped from our Anaheim, California operations. Counterfeit-mitigation aligned to SAE AS5553 / AS6081.

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