PartsTable
Technical Data Sheet
MIL-S-19500/189 ✓ 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-19500/189 is a the manufacturer industrial component. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-00-882-4244, 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-19500/189
NSN: 5961-00-882-4244
FSC: 5961
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
Part NumberMIL-S-19500/189
NSN5961-00-882-4244
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-19500/189 MFR OEM MIL-S-19500/189
KEY FEATURES
POWER RATING PER CHARACTERISTIC: 120.0 MILLIWATTS MAXIMUM COLLECTOR POWER DISSIPATION
TERMINAL CIRCLE DIAMETER: 0.200 INCHES NOMINAL IN
TEST DATA DOCUMENT: 81349-MIL-S-19500 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
OVERALL DIAMETER: 0.290 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN
TERMINAL TYPE AND QUANTITY: 4 UNINSULATED WIRE LEAD
SPECIFICATION/STANDARD DATA: 81349-MIL-S-19500/189 GOVERNMENT SPECIFICATION
INTERNAL CONFIGURATION: JUNCTION CONTACT
TECHNICAL CHARACTERISTICS (FLIS)
SPECIAL FEATURESJUNCTION PATTERN ARRANGEMENT: PNP
POWER RATING PER CHARACTERISTIC120.0 MILLIWATTS MAXIMUM COLLECTOR POWER DISSIPATION
TERMINAL CIRCLE DIAMETER0.200 INCHES NOMINAL IN
TEST DATA DOCUMENT81349-MIL-S-19500 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
OVERALL DIAMETER0.290 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN
TERMINAL TYPE AND QUANTITY4 UNINSULATED WIRE LEAD
SPECIFICATION/STANDARD DATA81349-MIL-S-19500/189 GOVERNMENT SPECIFICATION
INTERNAL CONFIGURATIONJUNCTION CONTACT
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC-40.0 MAXIMUM COLLECTOR TO BASE VOLTAGE, DC AND -0.5 MAXIMUM EMITTER TO BASE VOLTAGE, DC
MOUNTING METHODTERMINAL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
2N976Interchangeable
interchangeable cross-reference
interchangeable
1850-0137Interchangeable
interchangeable cross-reference
interchangeable
232680Interchangeable
interchangeable cross-reference
interchangeable
576M5Interchangeable
interchangeable cross-reference
interchangeable
472-0545-008Interchangeable
interchangeable cross-reference
interchangeable
DMS 78019BInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MIL-S-19500/189?
MIL-S-19500/189 is a MIL-S-19500/189.
What parts can replace MIL-S-19500/189?
There are 16 known substitutes for MIL-S-19500/189: 2N976, 1850-0137, 232680 and 13 more. Substitute compatibility should be verified for your specific system.
Is MIL-S-19500/189 still available?
MIL-S-19500/189 is currently cancelled.
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