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Technical Data Sheet
PartsTable / COMPONENT / MIL-PRF-19500/404
MIL-PRF-19500/404 ✓ 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-19500/404 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 5961-00-011-6362, 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-19500/404
NSN: 5961-00-011-6362
FSC: 5961
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
Part NumberMIL-PRF-19500/404
NSN5961-00-011-6362
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-19500/404 MFR OEM MIL-PRF-19500/404
KEY FEATURES
•
MATERIAL: SILICON
•
OPERATING TEMP RANGE: -55.0 TO 150.0 CELSIUS DEGC
•
MOUNTING METHOD: THREADED HOLE(S) AND THREADED STUD(S)
•
TERMINAL TYPE AND QUANTITY: 1 THREADED HOLE AND 1 THREADED STUD
•
OVERALL DIAMETER: 1.850 INCHES MINIMUM AND 1.950 INCHES MAXIMUM IN
•
CIRCUIT CONNECTION STYLE DESIGNATOR: HALF-WAVE 1 PHASE
•
ABSOLUTE MAXIMUM VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: 5000.0 BREAKDOWN VOLTAGE, DC
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALSILICON
OVERALL LENGTH0.730 INCHES MINIMUM AND 0.830 INCHES MAXIMUM IN
OPERATING TEMP RANGE-55.0 TO 150.0 CELSIUS DEGC
MOUNTING METHODTHREADED HOLE(S) AND THREADED STUD(S)
TERMINAL TYPE AND QUANTITY1 THREADED HOLE AND 1 THREADED STUD
OVERALL DIAMETER1.850 INCHES MINIMUM AND 1.950 INCHES MAXIMUM IN
CIRCUIT CONNECTION STYLE DESIGNATORHALF-WAVE 1 PHASE
ABSOLUTE MAXIMUM VOLTAGE RATING IN VOLTS PER CHARACTERISTIC5000.0 BREAKDOWN VOLTAGE, DC
ABSOLUTE MAXIMUM CURRENT RATING PER CHARACTERISTIC2.00 AMPERES AVERAGE FORWARD CURRENT AVERAGED OVER A FULL 60-HZ CYCLE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
MIL-PRF-19500/404Interchangeable
interchangeable cross-reference
interchangeable
JANTX1N5603Interchangeable
interchangeable cross-reference
interchangeable
JAN1N5603Interchangeable
interchangeable cross-reference
interchangeable
NDC39769-0042-01Interchangeable
interchangeable cross-reference
interchangeable
03021Interchangeable
interchangeable cross-reference
interchangeable
03021-1N5600TXInterchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MIL-PRF-19500/404?
MIL-PRF-19500/404 is a MIL-PRF-19500/404.
What parts can replace MIL-PRF-19500/404?
There are 10 known substitutes for MIL-PRF-19500/404: MIL-PRF-19500/404, JANTX1N5603, JAN1N5603 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MIL-PRF-19500/404?
MIL-PRF-19500/404 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-00-011-6362. 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