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1N4937GP — Network Technical Data

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— · SFP TRANSCEIVER
WHAT YOU NEED TO KNOW
SR = Short Range (multimode, 300m) | LR = Long Range (single-mode, 10km) DOM = Digital Optical Monitoring — most enterprise SFPs support it
MATCH ALL THREE: Speed + Wavelength + Brand compatibility
PRODUCT OVERVIEW

The SEMICONDUCTOR DEVICE,DIODE is a the manufacturer industrial component. Key specifications include material: GLASS ENCLOSURE, overall_length: 2.250 INCHES NOMINAL IN, mounting_method: TERMINAL, terminal_type_and_quantity: 2 UNINSULATED WIRE LEAD. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System under NSN 5961-01-043-4780, 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
1N4937GP
NSN: 5961-01-043-4780
FSC: 5961
CAGE: 58361 — GENERAL INSTRUMENT CORP OPTOELECTRONICS DIV (USA)
SPECIFICATIONS
materialGLASS ENCLOSURE
overall_length2.250 INCHES NOMINAL IN
mounting_methodTERMINAL
terminal_type_and_quantity2 UNINSULATED WIRE LEAD
NSN5961-01-043-4780
COMPONENT DIAGRAM
BAIL LATCH 10G SFP+ 850nm · SR (MMF, 300m) DOM: Digital Optical Monitoring TX RX LC DUPLEX 20-PIN EDGE CONNECTOR ~56.5 mm ~13.4mm SFP+ TRANSCEIVER | 10G | 850nm | SR (MMF, 300m) Hot-swappable | LC duplex fiber | DDM/DOM supported TITLE SFP+ XCVR PN 1N4937GP MFR OEM SEMICONDUCTOR DEVICE,DIODE
KEY FEATURES
•
MATERIAL: SILICON SEMICONDUCTOR
•
MOUNTING METHOD: TERMINAL
•
TERMINAL TYPE AND QUANTITY: 2 UNINSULATED WIRE LEAD
TECHNICAL CHARACTERISTICS
MATERIALSILICON SEMICONDUCTOR
MATERIALGLASS ENCLOSURE
MOUNTING METHODTERMINAL
OVERALL LENGTH2.250 INCHES NOMINAL IN
TERMINAL TYPE AND QUANTITY2 UNINSULATED WIRE LEAD
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
1N4937AInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
10658371InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
712ITT04010SAACInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
1N4937InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
UX4932MR4InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
10658352InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1N4937GP?
1N4937GP is a SEMICONDUCTOR DEVICE,DIODE.
What parts can replace 1N4937GP?
There are 15 known substitutes for 1N4937GP: 1N4937A, 10658371, 712ITT04010SAAC and 12 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1N4937GP?
1N4937GP is cataloged in the Federal Logistics Information System under NSN 5961-01-043-4780. 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: October 2026