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Technical Data Sheet
PartsTable / COMPONENT / MIL-S-19500/383
MIL-S-19500/383 ✓ 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-S-19500/383 is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-00-024-8225, 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-S-19500/383
NSN: 5961-00-024-8225
FSC: 5961
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
Part NumberMIL-S-19500/383
NSN5961-00-024-8225
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-S-19500/383 MFR OEM MIL-S-19500/383
KEY FEATURES
•
MATERIAL: SILICON SEMICONDUCTOR
•
MOUNTING METHOD: TERMINAL
•
POWER RATING PER CHARACTERISTIC: 400.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
•
OVERALL DIAMETER: 0.085 INCHES MINIMUM AND 0.107 INCHES MAXIMUM IN
•
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: 60.0 MAXIMUM WORKING PEAK REVERSE VOLTAGE, MAXIMUM PEAK TOTAL VALUE AND 65.0 MINIMUM BREAKDOWN VOLTAGE, DC
•
TERMINAL LENGTH: 1.000 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN
•
CAPACITANCE RATING IN PICOFARADS: 20.9 MINIMUM AND 23.1 MAXIMUM
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALSILICON SEMICONDUCTOR
MOUNTING METHODTERMINAL
POWER RATING PER CHARACTERISTIC400.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
OVERALL DIAMETER0.085 INCHES MINIMUM AND 0.107 INCHES MAXIMUM IN
OVERALL LENGTH0.230 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC60.0 MAXIMUM WORKING PEAK REVERSE VOLTAGE, MAXIMUM PEAK TOTAL VALUE AND 65.0 MINIMUM BREAKDOWN VOLTAGE, DC
TERMINAL LENGTH1.000 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN
CAPACITANCE RATING IN PICOFARADS20.9 MINIMUM AND 23.1 MAXIMUM
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT175.0 CELSIUS AMBIENT AIR DEGC
SPECIFICATION/STANDARD DATA81349-MIL-S-19500/383 GOVERNMENT SPECIFICATION
VERIFIED SUBSTITUTES & CROSS-REFERENCES 28
MIL-PRF-19500/383Interchangeable
interchangeable cross-reference
interchangeable
28047Interchangeable
interchangeable cross-reference
interchangeable
PG510BInterchangeable
interchangeable cross-reference
interchangeable
JAN1N5142AInterchangeable
interchangeable cross-reference
interchangeable
MILS19500-383Interchangeable
interchangeable cross-reference
interchangeable
TX1N5140AInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MIL-S-19500/383?
MIL-S-19500/383 is a MIL-S-19500/383.
What parts can replace MIL-S-19500/383?
There are 28 known substitutes for MIL-S-19500/383: MIL-PRF-19500/383, 28047, PG510B and 25 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MIL-S-19500/383?
MIL-S-19500/383 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-00-024-8225. 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