PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 127100 REV B
127100 REV B ✓ 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 ASSEMBLY is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, food_type: POWDERED, thickness: 0.375 INCHES NOMINAL ALL WINDINGS IN, corner_shape: SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER, flange_width: 0.0230 INCHES NOMINAL IN, specific_use: DIETETIC. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-01-434-6706, 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
127100 REV B
NSN: 5961-01-434-6706
FSC: 5961
CAGE: 04034 — SETRA SYSTEMS, INC. DBA GEMS SENSORS (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
food_typePOWDERED
thickness0.375 INCHES NOMINAL ALL WINDINGS IN
corner_shapeSQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
flange_width0.0230 INCHES NOMINAL IN
specific_useDIETETIC
outside_width1.719 INCHES NOMINAL ALL WINDINGS IN
outside_length3.938 INCHES NOMINAL ALL WINDINGS IN
overall_length0.1094 INCHES NOMINAL IN
curvature_radius1.938 INCHES NOMINAL ALL WINDINGS IN
special_featuresVANILLA FLAVORED; REPARED WITH WATER
style_designatorSOLID, EXTERNAL FLANGE ONE END
NSN5961-01-434-6706
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 127100 REV B MFR OEM SEMICONDUCTOR DEVICE ASSEMBLY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
A291149Interchangeable
interchangeable cross-reference
interchangeable
127100Interchangeable
interchangeable cross-reference
interchangeable
1838409Interchangeable
interchangeable cross-reference
interchangeable
7736661P1Interchangeable
interchangeable cross-reference
interchangeable
309-1495-000Interchangeable
interchangeable cross-reference
interchangeable
1271Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 127100 REV B?
127100 REV B is a SEMICONDUCTOR DEVICE ASSEMBLY.
What parts can replace 127100 REV B?
There are 8 known substitutes for 127100 REV B: A291149, 127100, 1838409 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 127100 REV B?
127100 REV B is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-01-434-6706. 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