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Technical Data Sheet
PartsTable / COMPONENT / MIL-PRF-19500/108E
MIL-PRF-19500/108E ✓ 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 MIL-PRF-19500/108E is a the manufacturer industrial component. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-00-008-9784, 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
MIL-PRF-19500/108E
NSN: 5961-00-008-9784
FSC: 5961
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
Part NumberMIL-PRF-19500/108E
NSN5961-00-008-9784
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 MIL-PRF-19500/108E MFR OEM MIL-PRF-19500/108E
KEY FEATURES
•
THREAD SERIES DESIGNATOR: UNF
•
SEMICONDUCTOR MATERIAL: SILICON
•
CURRENT RATING PER CHARACTERISTIC: 150.00 AMPERES MAXIMUM PEAK ON-STATE CURRENT, NONREPETITIVE
•
NOMINAL THREAD SIZE: 0.250 INCHES IN
•
MOUNTING FACILITY QUANTITY: 1
•
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: 100.0 MAXIMUM REPETITIVE PEAK REVERSE VOLTAGE AND 150.0 MAXIMUM NONREPETITIVE PEAK REVERSE VOLTAGE AND 100.0 MAXIMUM REPETITIVE PEAK OFF-STATE VOLTAGE
•
FEATURES PROVIDED: HERMETICALLY SEALED CASE
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL LENGTH1.646 INCHES MAXIMUM IN
THREAD SERIES DESIGNATORUNF
SEMICONDUCTOR MATERIALSILICON
CURRENT RATING PER CHARACTERISTIC150.00 AMPERES MAXIMUM PEAK ON-STATE CURRENT, NONREPETITIVE
NOMINAL THREAD SIZE0.250 INCHES IN
MOUNTING FACILITY QUANTITY1
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC100.0 MAXIMUM REPETITIVE PEAK REVERSE VOLTAGE AND 150.0 MAXIMUM NONREPETITIVE PEAK REVERSE VOLTAGE AND 100.0 MAXIMUM REPETITIVE PEAK OFF-STATE VOLTAGE
FEATURES PROVIDEDHERMETICALLY SEALED CASE
TERMINAL TYPE AND QUANTITY2 TAB, SOLDER LUG AND 1 THREADED STUD
SPECIFICATION/STANDARD DATA81349-MIL-PRF-19500/108 GOVERNMENT SPECIFICATION
VERIFIED SUBSTITUTES & CROSS-REFERENCES 34
153-0105Interchangeable
interchangeable cross-reference
interchangeable
2N683Interchangeable
interchangeable cross-reference
interchangeable
JAN2N689Interchangeable
interchangeable cross-reference
interchangeable
457-5998Interchangeable
interchangeable cross-reference
interchangeable
MIL-PRF-19500/108Interchangeable
interchangeable cross-reference
interchangeable
TI3040W654Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MIL-PRF-19500/108E?
MIL-PRF-19500/108E is a MIL-PRF-19500/108E.
What parts can replace MIL-PRF-19500/108E?
There are 34 known substitutes for MIL-PRF-19500/108E: 153-0105, 2N683, JAN2N689 and 31 more. Substitute compatibility should be verified for your specific system.
Is MIL-PRF-19500/108E still available?
MIL-PRF-19500/108E is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026