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Technical Data Sheet
PartsTable / COMPONENT / BL8489
BL8489 ✓ 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 SEMICONDUCTOR DEVICE,DIODE is a the manufacturer industrial component. Key specifications include material: GLASS ENCLOSURE, features_provided: HERMETICALLY SEALED CASE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-00-851-5928, 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
BL8489
NSN: 5961-00-851-5928
FSC: 5961
CAGE: 08484 — BREEZE-EASTERN LLC (USA)
SPECIFICATIONS
materialGLASS ENCLOSURE
features_providedHERMETICALLY SEALED CASE
NSN5961-00-851-5928
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 BL8489 MFR OEM SEMICONDUCTOR DEVICE,DIODE
KEY FEATURES
•
FEATURES PROVIDED: HERMETICALLY SEALED CASE
•
MATERIAL: SILICON SEMICONDUCTOR
TECHNICAL CHARACTERISTICS (FLIS)
FEATURES PROVIDEDHERMETICALLY SEALED CASE
MATERIALSILICON SEMICONDUCTOR
MATERIALGLASS ENCLOSURE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
12F20Interchangeable
interchangeable cross-reference
interchangeable
249683Interchangeable
interchangeable cross-reference
interchangeable
30596-02Interchangeable
interchangeable cross-reference
interchangeable
504EInterchangeable
interchangeable cross-reference
interchangeable
504E2Interchangeable
interchangeable cross-reference
interchangeable
855506Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is BL8489?
BL8489 is a SEMICONDUCTOR DEVICE,DIODE.
What parts can replace BL8489?
There are 9 known substitutes for BL8489: 12F20, 249683, 30596-02 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for BL8489?
BL8489 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-00-851-5928. 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