PartsTable
Technical Data Sheet
PartsTable / COMPONENT / MIL-PRF-19500/444
MIL-PRF-19500/444 ✓ 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-19500/444 is a the manufacturer industrial component. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-00-048-7106, 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-19500/444
NSN: 5961-00-048-7106
FSC: 5961
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
Part NumberMIL-PRF-19500/444
NSN5961-00-048-7106
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-19500/444 MFR OEM MIL-PRF-19500/444
KEY FEATURES
•
MOUNTING METHOD: TERMINAL
•
OVERALL DIAMETER: 0.065 INCHES MINIMUM AND 0.076 INCHES MAXIMUM IN
•
FEATURES PROVIDED: HERMETICALLY SEALED CASE
•
CURRENT RATING PER CHARACTERISTIC: 10.00 MICROAMPERES MAXIMUM REVERSE CURRENT, DC
•
POWER RATING PER CHARACTERISTIC: 250.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
•
TERMINAL LENGTH: 1.000 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN
•
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT: 200.0 CELSIUS AMBIENT AIR DEGC
TECHNICAL CHARACTERISTICS (FLIS)
MOUNTING METHODTERMINAL
OVERALL LENGTH0.150 INCHES MINIMUM AND 0.170 INCHES MAXIMUM IN
OVERALL DIAMETER0.065 INCHES MINIMUM AND 0.076 INCHES MAXIMUM IN
FEATURES PROVIDEDHERMETICALLY SEALED CASE
CURRENT RATING PER CHARACTERISTIC10.00 MICROAMPERES MAXIMUM REVERSE CURRENT, DC
POWER RATING PER CHARACTERISTIC250.0 MILLIWATTS MAXIMUM TOTAL POWER DISSIPATION
TERMINAL LENGTH1.000 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN
MAXIMUM OPERATING TEMP PER MEASUREMENT POINT200.0 CELSIUS AMBIENT AIR DEGC
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC16.0 MAXIMUM WORKING PEAK REVERSE VOLTAGE, MAXIMUM PEAK TOTAL VALUE
TERMINAL TYPE AND QUANTITY2 UNINSULATED WIRE LEAD
VERIFIED SUBSTITUTES & CROSS-REFERENCES 31
5082-2811Interchangeable
interchangeable cross-reference
interchangeable
850-002-811Interchangeable
interchangeable cross-reference
interchangeable
294-990051-253Interchangeable
interchangeable cross-reference
interchangeable
MIL-PRF-19500/444Interchangeable
interchangeable cross-reference
interchangeable
3479946Interchangeable
interchangeable cross-reference
interchangeable
A-A-1402Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
Ready to buy MIL-PRF-19500/444?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is MIL-PRF-19500/444?
MIL-PRF-19500/444 is a MIL-PRF-19500/444.
What parts can replace MIL-PRF-19500/444?
There are 31 known substitutes for MIL-PRF-19500/444: 5082-2811, 850-002-811, 294-990051-253 and 28 more. Substitute compatibility should be verified for your specific system.
Is MIL-PRF-19500/444 still available?
MIL-PRF-19500/444 is currently cancelled.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — MIL-PRF-19500/444

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026