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Technical Data Sheet
19420 ✓ Verified by PartsTable
Kensington · 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

As an economical replacement for your original mouse, the ValuMouse® is in a class by itself. It fits comfortably into your hand, and the two buttons and scroll wheel add versatility and power - at a low price.<br><br> - 2 buttons with programmable scroll wheel<br> - Free scroll software included<br> - USB and PS2 compatible<br> This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5961-00-401-0507, indicating validated use in U.S. government and defense logistics supply chains.

WHERE IT FITS
19420
NSN: 5961-00-401-0507
FSC: 5961
CAGE: 06811 — EMCORE CORPORATION DIV CONCORD DIVISION (USA)
SPECIFICATIONS
unit_designHANDHELD
overall_length0.210 INCHES MAXIMUM IN
mounting_methodTERMINAL
terminal_length0.500 INCHES MINIMUM IN
overall_diameter0.230 INCHES MAXIMUM IN
special_features2 BUTTONS AND SCROLL WHEEL;WORKS WITH LEFT OR RIGHT HAND;PS/2 OR SERIAL PORT ADAPTERS;GREY/PUTTY COLOR
features_providedHERMETICALLY SEALED CASE
semiconductor_materialSILICON
end_item_identificationF-35 AIRCRAFT SUPPORT EQUIPMENT
terminal_circle_diameter0.100 INCHES NOMINAL IN
terminal_type_and_quantity4 UNINSULATED WIRE LEAD
specification/standard_data80131-RELEASE5595 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
NSN5961-00-401-0507
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 19420 MFR Kensington TRANSISTOR
KEY FEATURES
SPECIFICATION/STANDARD DATA: 80131-RELEASE5595 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
CURRENT RATING PER CHARACTERISTIC: 50.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC
SEMICONDUCTOR MATERIAL: SILICON
TERMINAL TYPE AND QUANTITY: 4 UNINSULATED WIRE LEAD
OVERALL DIAMETER: 0.230 INCHES MAXIMUM IN
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC: 20.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 12.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 2.5 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN
POWER RATING PER CHARACTERISTIC: 200.0 MILLIWATTS MAXIMUM COLLECTOR POWER DISSIPATION
FEATURES PROVIDED: HERMETICALLY SEALED CASE
TECHNICAL CHARACTERISTICS (FLIS)
SPECIFICATION/STANDARD DATA80131-RELEASE5595 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION
CURRENT RATING PER CHARACTERISTIC50.00 MILLIAMPERES MAXIMUM COLLECTOR CURRENT, DC
SEMICONDUCTOR MATERIALSILICON
TERMINAL TYPE AND QUANTITY4 UNINSULATED WIRE LEAD
OVERALL DIAMETER0.230 INCHES MAXIMUM IN
VOLTAGE RATING IN VOLTS PER CHARACTERISTIC20.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-BASE, EMITTER OPEN AND 12.0 MAXIMUM BREAKDOWN VOLTAGE, COLLECTOR-TO-EMITTER, BASE OPEN AND 2.5 MAXIMUM BREAKDOWN VOLTAGE, EMITTER-TO-BASE, COLLECTOR OPEN
POWER RATING PER CHARACTERISTIC200.0 MILLIWATTS MAXIMUM COLLECTOR POWER DISSIPATION
FEATURES PROVIDEDHERMETICALLY SEALED CASE
SPECIAL FEATURESJUNCTION PATTERN ARRANGEMENT: NPN
TERMINAL CIRCLE DIAMETER0.100 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 22
2N5183AInterchangeable
interchangeable cross-reference
interchangeable
0N129480Interchangeable
interchangeable cross-reference
interchangeable
SS5933Interchangeable
interchangeable cross-reference
interchangeable
RELEASE5595Interchangeable
interchangeable cross-reference
interchangeable
2N5184Interchangeable
interchangeable cross-reference
interchangeable
2N5181Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 19420?
19420 is a TRANSISTOR manufactured by Kensington.
What parts can replace 19420?
There are 22 known substitutes for 19420: 2N5183A, 0N129480, SS5933 and 19 more. Substitute compatibility should be verified for your specific system.
Is 19420 still available?
19420 is currently cancelled.
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