PartsTable
Technical Data Sheet
10940 ✓ Verified by PartsTable
Trefl · MRO · MRO_GENERAL
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 SWITCH SECTION,ROTARY is a Trefl industrial component. Key specifications include material: STEEL CORROSION RESISTING, document_type: CATALOG SHEET, end_item_name: MAGNETIC DRILL, pole_quantity: 1 SINGLE SECTION FRONT, terminal_type: TAB, SOLDER LUG, body_thickness: 0.062 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-00-043-1402, 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
MRO MRO_GENERAL 10940
NSN: 5961-00-043-1402
FSC: 5961
CAGE: 75377 — KURZ & ROOT GENERATOR COMPANY, LLC (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
document_typeCATALOG SHEET
end_item_nameMAGNETIC DRILL
pole_quantity1 SINGLE SECTION FRONT
terminal_typeTAB, SOLDER LUG
body_thickness0.062 INCHES NOMINAL IN
overall_height0.450 INCHES NOMINAL IN
overall_length0.450 INCHES MAXIMUM IN
throw_quantity32 SINGLE SECTION FRONT
document_source63672
end_item_source63672
mounting_methodSTRUT SINGLE MOUNTING FACILITY
NSN5961-00-043-1402
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 10940 MFR Trefl SWITCH SECTION,ROTARY
KEY FEATURES
OVERALL DIAMETER: 0.667 INCHES MAXIMUM IN
OVERALL WIDTH ACROSS FLATS: 0.667 INCHES MINIMUM AND 0.687 INCHES MAXIMUM IN
MOUNTING FACILITY QUANTITY: 1
MOUNTING METHOD: THREADED STUD(S)
FEATURES PROVIDED: HERMETICALLY SEALED CASE
POWER RATING PER CHARACTERISTIC: 68.0 WATTS MAXIMUM TOTAL POWER DISSIPATION
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL DIAMETER0.667 INCHES MAXIMUM IN
OVERALL WIDTH ACROSS FLATS0.667 INCHES MINIMUM AND 0.687 INCHES MAXIMUM IN
MOUNTING FACILITY QUANTITY1
MOUNTING METHODTHREADED STUD(S)
OVERALL LENGTH0.450 INCHES MAXIMUM IN
FEATURES PROVIDEDHERMETICALLY SEALED CASE
OVERALL HEIGHT0.450 INCHES NOMINAL IN
POWER RATING PER CHARACTERISTIC68.0 WATTS MAXIMUM TOTAL POWER DISSIPATION
CURRENT RATING PER CHARACTERISTIC800.00 AMPERES MAXIMUM AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
JOINT ELECTRONIC DEVICE ENGINEERING COUNCIL/JEDEC/CASE OUTLINE DESIGNATIONDO-5
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
1N1190AInterchangeable
interchangeable cross-reference
interchangeable
RELEASE4184Interchangeable
interchangeable cross-reference
interchangeable
10940Interchangeable
interchangeable cross-reference
interchangeable
2840Interchangeable
interchangeable cross-reference
interchangeable
1N1187RAInterchangeable
interchangeable cross-reference
interchangeable
2813-734Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 10940?
10940 is a SWITCH SECTION,ROTARY manufactured by Trefl. It is classified as a MRO (MRO_GENERAL).
What parts can replace 10940?
There are 14 known substitutes for 10940: 1N1190A, RELEASE4184, 10940 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 10940?
10940 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-00-043-1402. This indicates validated use in U.S. government and defense supply chains.
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