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  Optocouplers (686 items)

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Optek, OPI 1264B DC Input Transistor Output Optocoupler, Through Hole, 4-Pin / 1700764 (1 offer) 
Photocoupler, Transistor Output, 10kV ; 50kV, Optek. Range of optoelectronic isolators. Phototransistor output Axial leads Operating Temperature -40°C to +80°C
OPTEK
OPI 1264B
from £ 61.75*
per 25 pieces
 
 packet
Optek, OPI 1264B DC Input Transistor Output Optocoupler, Through Hole, 4-Pin / 1713892 (1 offer) 
Photocoupler, Transistor Output, 10kV ; 50kV, Optek. Range of optoelectronic isolators. Phototransistor output Axial leads Operating Temperature -40°C to +80°C
OPTEK
OPI 1264B
from £ 2.99*
per piece
 
 piece
Optek, OPI120 DC Input Photodarlington, Photosensor, Phototransistor Output Optocoupler, Through Hole, 5-Pin / 1700942 (1 offer) 
OPI120 and OPI123 Series Optically Coupled Isolators. The OPI120 and OPI123 series of optically coupled isolators consist of an IR LED and an NPN silicon photosensor. They both contain an 890 nm IR...
OPTEK
OPI120
£ 223.70*
per 25 pieces
 
 packet
Optek, OPI120 DC Input Photodarlington, Photosensor, Phototransistor Output Optocoupler, Through Hole, 5-Pin / 8801955 (1 offer) 
OPI120 and OPI123 Series Optically Coupled Isolators. The OPI120 and OPI123 series of optically coupled isolators consist of an IR LED and an NPN silicon photosensor. They both contain an 890 nm IR...
OPTEK
OPI120
from £ 10.633*
per piece
 
 piece
Optek, OPI1264A DC Input NPN Phototransistor, Photosensor Output Optocoupler, Through Hole, 4-Pin / 1700946 (1 offer) 
OPI110 and OPI1264 Series Optically Coupled Isolators. The OPI110 and OPI1264 series of optoisolators consist of an 890 nm IR LED and a NPN phototransistor sensor. They are housed within an opaque ...
OPTEK
OPI1264A
from £ 55.725*
per 25 pieces
 
 packet
Optek, OPI1264A DC Input NPN Phototransistor, Photosensor Output Optocoupler, Through Hole, 4-Pin / 8801968 (1 offer) 
OPI110 and OPI1264 Series Optically Coupled Isolators. The OPI110 and OPI1264 series of optoisolators consist of an 890 nm IR LED and a NPN phototransistor sensor. They are housed within an opaque ...
OPTEK
OPI1264A
from £ 6.08*
per 2 pieces
 
 packet
Optek, OPI1264C DC Input NPN Phototransistor, Photosensor Output Optocoupler, Through Hole, 4-Pin / 1700941 (1 offer) 
OPI110 and OPI1264 Series Optically Coupled Isolators. The OPI110 and OPI1264 series of optoisolators consist of an 890 nm IR LED and a NPN phototransistor sensor. They are housed within an opaque ...
OPTEK
OPI1264C
from £ 47.75*
per 25 pieces
 
 packet
Optek, OPI1264C DC Input NPN Phototransistor, Photosensor Output Optocoupler, Through Hole, 4-Pin / 8801952 (1 offer) 
OPI110 and OPI1264 Series Optically Coupled Isolators. The OPI110 and OPI1264 series of optoisolators consist of an 890 nm IR LED and a NPN phototransistor sensor. They are housed within an opaque ...
OPTEK
OPI1264C
from £ 6.674*
per 2 pieces
 
 packet
Optek, OPI1280-026 DC Input NPN Phototransistor Output Optocoupler, Through Hole, 4-Pin / 1700945 (1 offer) 
OPI1280 Series Fiber Optic Isolators. The OPI1280 series of fibre optic isolators consist of a red LED and a phototransistor sensor. They are housed individually and coupled by a fibre optic cable....
OPTEK
OPI1280-026
£ 543.00*
per 100 pieces
 
 packet
Optek, OPI1280-026 DC Input NPN Phototransistor Output Optocoupler, Through Hole, 4-Pin / 8801965 (1 offer) 
OPI1280 Series Fiber Optic Isolators. The OPI1280 series of fibre optic isolators consist of a red LED and a phototransistor sensor. They are housed individually and coupled by a fibre optic cable....
OPTEK
OPI1280-026
£ 5.604*
per piece
 
 piece
Vishay, 4N25 DC Input Transistor Output Optocoupler, Through Hole, 6-Pin PDIP / 9190054 (3 offers) 
Optocoupler, Transistor Output, 4Nxx Series, Vishay Semiconductor. Each optocoupler consists of gallium arsenide infrared LED and a silicon NPN phototransistor. Features. Isolation test voltage 500...
Vishay
4N25
from £ 0.141*
per piece
 
 pieces
Vishay, 4N25-X009 Phototransistor Output Optocoupler, Surface Mount, 6-Pin SMD / 2444669 (1 offer) 
Mounting Type = Surface Mount Output Device = Phototransistor Maximum Forward Voltage = 1.5V Number of Channels = 1 Number of Pins = 6 Package Type = SMD Series = 4N25
Vishay
4N25-X009
from £ 15.35*
per 50 pieces
 
 packet
Vishay, 4N25-X009 Phototransistor Output Optocoupler, Surface Mount, 6-Pin SMD / 2444670 (1 offer) 
Mounting Type = Surface Mount Output Device = Phototransistor Maximum Forward Voltage = 1.5V Number of Channels = 1 Number of Pins = 6 Package Type = SMD Series = 4N25
Vishay
4N25-X009
from £ 0.307*
per piece
 
 pieces
Vishay, 4N26 DC Input Transistor Output Optocoupler, Through Hole, 6-Pin PDIP / 9190058 (3 offers) 
Optocoupler, Transistor Output, 4Nxx Series, Vishay Semiconductor. Each optocoupler consists of gallium arsenide infrared LED and a silicon NPN phototransistor. Features. Isolation test voltage 500...
Vishay
4N26
from £ 0.127*
per piece
 
 pieces
Vishay, 4N32 DC Input Darlington Output Optocoupler, Through Hole, 6-Pin PDIP / 9190067 (2 offers) 
Optocoupler, Darlington Transistor Output, Vishay Semiconductor
Vishay
4N32
from £ 0.194*
per piece
 
 pieces
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