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  Photocouplers (18 items)

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Fairchild Semiconductor FOD852 Darlington Optocoupler (1 offer) 
The FOD852 is a photodarlington optocoupler that provides 5000V of electrical isolation between the input and the output. Using a Gallium Arsenide IR emitting diode as the source driving a silicon ...
Fairchild
FOD852
from £ 0.3715*
per piece
 
 piece
Fairchild Semiconductor MOC3020M Triac Driver Optoisolator (1 offer) 
A triac driver optoisolator, designed for interfacing between electronic controls and power triacs to control resistive and inductive loads for 115V AC operations. Applications include industrial c...
Fairchild
MOC3020M
from £ 0.2237*
per piece
 
 pieces
Fairchild Semiconductor MOC3041M Triac Driver Optoisolator (1 offer) 
A triac driver optoisolator, which simplifies logic control of 115V AC power. Suitable for use with triac in the interface of logic systems to equipment powered from 115V AC lines. Applications inc...
Fairchild
MOC3041M
from £ 0.3959*
per piece
 
 pieces
Isocom TLP521 Optoisolator 1 Channel 50-600% CTR 5.3KV DIL-4 (2 offers) 
A photoisolator that uses an IR LED optically coupled to an NPN silicon photo transistor in a space efficient through hole package. Suitable for applications such as computer terminals, industrial ...
Isocom
TLP521
from £ 0.175*
per piece
 
 pieces
Isocom TLP521-2 Optoisolator 2 Channel 50-600% CTR 5.3KV DIL-8 (3 offers) 
A photoisolator that uses an IR LED optically coupled to an NPN silicon photo transistor in a space efficient through hole package. Suitable for applications such as computer terminals, industrial ...
Isocom
TLP521-2
from £ 0.28*
per piece
 
 piece
Kingbright KB814 Single Channel Photocoupler (1 offer) 
Single channel photocoupler from Kingbright in a compact dual-in-line package. Typical applications include computer terminals, registers, copiers, vending machines, system appliances, measuring in...
Kingbright
KB814
from £ 0.2769*
per piece
 
 pieces
Kingbright KTIR0221DS Darlington Optoswitch (1 offer) 
This 1.2V optoswitch with Darlington output from Kingbright is suitable for use with OA equipment such as floppy disk drives, printers, facsimiles and VCRs.
Kingbright
KTIR0221DS
from £ 1.007*
per piece
 
 pieces
Kingbright KTIR0611S Photointerrupter (2 offers) 
This 1.2V photo interrupter from Kingbright is ultra-small, which means there is minimal influence from stray light. Suitable for use with optical control equipment, cameras and floppy disk drives.
Kingbright
KTIR0611S
from £ 0.651*
per piece
 
 piece
Kingbright KTIR0621DS Photointerrupter (1 offer) 
This 1.2V photo interrupter with Darlington output from Kingbright is suitable for use with OA equipment such as floppy disk drives, printers, facsimiles and VCRs.
Kingbright
KTIR0621DS
from £ 0.5041*
per piece
 
 pieces
Kingbright KTIR0811S Photointerrupter (1 offer) 
Compact, thin 1.2V photo reflective sensor from Kingbright with Darlington transistor output.
Kingbright
KTIR0811S
from £ 0.3832*
per piece
 
 pieces
Kingbright KTIR0821DS Photointerrupter (1 offer) 
Compact, thin 1.2V photo reflective sensor from Kingbright with Darlington transistor output.
Kingbright
KTIR0821DS
from £ 0.2832*
per piece
 
 pieces
Toshiba TLP620 Transistor Output Optoisolator (1 offer) 
Transistor output optoisolator consisting of a phototransistor optically coupled to 2 GaAs infrared emitting diode connected in inverse parallel. Can be used with programmable controllers, AC/DC in...
Toshiba
TLP620
from £ 0.33*
per piece
 
 pieces
Toshiba TLP620-4 Quad Transistor Optoisolator (1 offer) 
Quad transistor output optoisolator consisting of a phototransistor optically coupled to 2 GaAs infrared emitting diode connected in inverse parallel. Can be used with programmable controllers, AC/...
Toshiba
TLP620-4
from £ 1.47*
per piece
 
 pieces
Vishay CNY17-2 Transistor Optoisolator 6 Pin (4 offers) 
A 6-pin transistor output optoisolator from Vishay consisting of a gallium arsenide infrared emitting diode optically coupled to a silicon NPN phototransistor.
Vishay
CNY17-2
from £ 0.161*
per piece
 
 piece
Vishay CNY17-3 Transistor Optoisolator 6 Pin (4 offers) 
A 6-pin transistor output optoisolator from Vishay consisting of a gallium arsenide infrared emitting diode optically coupled to a silicon NPN phototransistor.
Vishay
CNY17-3
from £ 0.147*
per piece
 
 piece
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