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PartsTable / COMPONENT / 280-21046-101
280-21046-101 ✓ Verified by PartsTable
— · 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 TRANSISTOR is a the manufacturer industrial component. Key specifications include overall_length: 0.335 INCHES MAXIMUM IN, mounting_method: TERMINAL, semiconductor_material: SILICON, end_item_identification: GROUP PROGRAMMER, terminal_type_and_quantity: 2 UNINSULATED WIRE LEAD, nuclear_hardness_critical_feature: HARDENED. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-01-230-5921, 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
280-21046-101
NSN: 5961-01-230-5921
FSC: 5961
CAGE: 81205 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
overall_length0.335 INCHES MAXIMUM IN
mounting_methodTERMINAL
semiconductor_materialSILICON
end_item_identificationGROUP PROGRAMMER
terminal_type_and_quantity2 UNINSULATED WIRE LEAD
nuclear_hardness_critical_featureHARDENED
voltage_rating_in_volts_per_characteristic25.0 MAXIMUM DRAIN TO SOURCE VOLTAGE
NSN5961-01-230-5921
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 280-21046-101 MFR OEM TRANSISTOR
KEY FEATURES
•
MOUNTING METHOD: TERMINAL
•
NUCLEAR HARDNESS CRITICAL FEATURE: HARDENED
•
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: 25.0 MAXIMUM DRAIN TO SOURCE VOLTAGE
•
TERMINAL TYPE AND QUANTITY: 2 UNINSULATED WIRE LEAD
•
SEMICONDUCTOR MATERIAL: SILICON
TECHNICAL CHARACTERISTICS (FLIS)
MOUNTING METHODTERMINAL
NUCLEAR HARDNESS CRITICAL FEATUREHARDENED
END ITEM IDENTIFICATIONGROUP PROGRAMMER
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC25.0 MAXIMUM DRAIN TO SOURCE VOLTAGE
TERMINAL TYPE AND QUANTITY2 UNINSULATED WIRE LEAD
SEMICONDUCTOR MATERIALSILICON
OVERALL LENGTH0.335 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 2
941191Interchangeable
interchangeable cross-reference
interchangeable
151007Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 280-21046-101?
280-21046-101 is a TRANSISTOR.
What parts can replace 280-21046-101?
There are 2 known substitutes for 280-21046-101: 941191, 151007. Substitute compatibility should be verified for your specific system.
What is the NSN for 280-21046-101?
280-21046-101 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-01-230-5921. 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