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  Optocouplers (297 items)

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Isocom, CNY17-4X Transistor Output Optocoupler, Through Hole, 6-Pin DIP / 1688537 (2 offers) 
Optocoupler, Transistor Output, Isocom Components
Isocom
CNY17-4X
from £ 0.1041*
per piece
 
 pieces
Isocom, 4N35X DC Input Phototransistor Output Optocoupler, Through Hole, 6-Pin PDIP / 4531659 (2 offers) 
Optocoupler, Transistor Output, Isocom Components
Isocom
4N35X
from £ 0.1137*
per piece
 
 pieces
Isocom, IS126 AC Input NPN Phototransistor Output Dual Optocoupler, Surface Mount, 4-Pin DIP / 1611047 (2 offers) 
The IS126 is an Optically Coupled Isolators Consist of Two Infrared Light Emitting diodes Connected in Inverse Parallel and NPN Silicon Photo Transistors in Space Efficient Dual in Line Plastic Pac...
Isocom
IS126
from £ 0.118*
per piece
 
 piece
Isocom, 4N25X DC Input Transistor Output Optocoupler, Through Hole, 6-Pin PDIP / 4531643 (2 offers) 
Optocoupler, Transistor Output, Isocom Components
Isocom
4N25X
from £ 0.122*
per piece
 
 piece
Isocom, TIL191 Phototransistor Output Optocoupler, Through Hole, 4-Pin / 1712986 (3 offers) 
Optocoupler, Phototransistor Output, Isocom Components
Isocom
TIL191
from £ 0.122*
per piece
 
 pieces
Isocom, IS181D DC Input NPN Phototransistor Output Optocoupler, Surface Mount, 4-Pin Mini-Flat / 1611054 (3 offers) 
The IS181 series of optocoupler consists of an infrared light emitting diode optically coupled to an NPN silicon photo transistor in a space efficient Mini Flat Package.Low Profile Package AC Isola...
Isocom
IS181D
from £ 0.126*
per piece
 
 piece
Isocom, IS357D Phototransistor Output Optocoupler, Surface Mount, 4-Pin DIP / 4530820 (3 offers) 
Optocoupler, Darlington Transistor Output, Isocom Components
Isocom
IS357D
from £ 0.134*
per piece
 
 piece
Isocom, CNY17-3X Transistor Output Optocoupler, Through Hole, 6-Pin DIP / 1688557 (2 offers) 
Optocoupler, Transistor Output, Isocom Components
Isocom
CNY17-3X
from £ 0.138*
per piece
 
 pieces
Isocom, 4N38 DC Input Phototransistor Output Optocoupler, Through Hole, 6-Pin DIP / 1688535 (2 offers) 
Optocoupler, Transistor Output, Isocom Components
Isocom
4N38
from £ 0.141*
per piece
 
 piece
Isocom, ISP814X AC Input Transistor Output Optocoupler, Through Hole, 4-Pin PDIP / 4530971 (3 offers) 
Optocoupler, AC Input, Transistor Output, Isocom Components
Isocom
ISP814X
from £ 0.162*
per piece
 
 piece
Isocom, IS355 DC Input Darlington Output Optocoupler, Surface Mount, 4-Pin PDIP / 1688549 (2 offers) 
Optocoupler, Transistor Output, Isocom Components
Isocom
IS355
from £ 0.21*
per piece
 
 piece
Isocom, ISP814XSM AC Input Phototransistor Output Optocoupler, Surface Mount, 4-Pin DIP / 1718191 (3 offers) 
The ISP814, ISP824, ISP844 series of optical coupled isolators consist of two infrared light emitting diodes connected in inverse parallel and NPN silicon photo transistors in space efficient dual ...
Isocom
ISP814XSM
from £ 0.217*
per piece
 
 piece
Isocom, TIL197 AC Input Darlington Output Optocoupler, Through Hole, 4-Pin / 1611109 (3 offers) 
Mounting Type = Through Hole Output Device = Darlington Maximum Forward Voltage = 1.4V Number of Channels = 1 Number of Pins = 4 Input Current Type = AC Typical Rise Time = 100µs Maximum Input Curr...
Isocom
TIL197
from £ 0.244*
per piece
 
 piece
Isocom, 4N35 DC Input Transistor Output Optocoupler, Through Hole, 6-Pin PDIP / 597302 (1 offer) 
Optocoupler, Transistor Output, Isocom Components
Isocom
4N35
from £ 0.246*
per piece
 
 piece
Isocom, TLP521-2 AC Input NPN Phototransistor Output Dual Optocoupler, Through Hole, 8-Pin DIP / 1611031 (3 offers) 
Mounting Type = Through Hole Output Device = NPN Phototransistor Maximum Forward Voltage = 1.3V Number of Channels = 2 Number of Pins = 8 Package Type = DIP Input Current Type = AC Typical Rise Tim...
Isocom
TLP521-2
from £ 0.248*
per piece
 
 piece
Isocom, ISP815X DC Input Darlington Output Optocoupler, Through Hole, 4-Pin PDIP / 4530870 (2 offers) 
Optocoupler, Darlington Transistor Output, Isocom Components
Isocom
ISP815X
from £ 0.259*
per piece
 
 piece
Isocom, 4N33 AC Input Darlington Output Optocoupler, Through Hole, 6-Pin DIP / 1611086 (3 offers) 
The 4N29, 4N30, 4N31, 4N32, 4N33 series of optically coupled isolators consist of an infrared light emitting diode NPN silicon photo in line plastic package.High Current Transfer Ratio High Isolati...
Isocom
4N33+V2
from £ 0.262*
per piece
 
 piece
Isocom, H11L3 DC Input Schmitt Trigger Output Optocoupler, Surface Mount, 6-Pin DIP / 1718175 (2 offers) 
The H11L1, 2, 3, 4 series are optically coupled isolators consisting of a Gallium Arsenide infrared emitting diode and a Microprocessor Compatible Schmitt trigger output mounted in a standard 6 pin...
Isocom
H11L3
from £ 0.268*
per piece
 
 piece
Isocom, MOC3020X Triac Output Optocoupler, Through Hole, 6-Pin PDIP / 4531025 (2 offers) 
Optocoupler, Triac Output, Isocom Components
Isocom
MOC3020X
from £ 0.275*
per piece
 
 piece
Isocom, H11L1 Transistor Output Optocoupler, Through Hole, 6-Pin DIP / 4531722 (3 offers) 
Optocoupler, Logic Output, Isocom Components
Isocom
H11L1
from £ 0.276*
per piece
 
 piece
Isocom, 6N139 DC Input Darlington Output Optocoupler, Through Hole, 8-Pin DIP / 1610990 (2 offers) 
Mounting Type = Through Hole Output Device = Darlington Maximum Forward Voltage = 1.7V Number of Channels = 1 Number of Pins = 8 Package Type = DIP Input Current Type = DC Maximum Input Current = 1...
Isocom
6N139+V2
from £ 0.278*
per piece
 
 piece
Isocom, ISP825X DC Input Darlington Output Dual Optocoupler, Through Hole, 8-Pin PDIP / 4530892 (2 offers) 
Optocoupler, Darlington Transistor Output, Isocom Components
Isocom
ISP825X
from £ 0.314*
per piece
 
 piece
Renesas, PS2561DL2-1Y-A DC Input Phototransistor Output Photocoupler, Surface Mount, 4-Pin Gull Wing, SMT / 2347076 (1 offer) 
Mounting Type = Surface Mount Output Device = Phototransistor Maximum Forward Voltage = 1.4V Number of Channels = 1 Number of Pins = 4 Package Type = Gull Wing, SMT Input Current Type = DC Series = PS
Renesas Electronics
PS2561DL2-1Y-A
from £ 0.315*
per piece
 
 pieces
Isocom, 6N138 DC Input Darlington Output Optocoupler, Through Hole, 8-Pin DIP / 1610989 (2 offers) 
The 6N138 is an optically coupled isolator. It consists of an infrared emitting diode and an integrated high gain photon detector to provide 3000Vdc electrical insulation, 500V/μS common mode trans...
Isocom
6N138
from £ 0.32*
per piece
 
 piece
Isocom, H11AA1X AC Input Transistor Output Optocoupler, Through Hole, 6-Pin PDIP / 4530965 (3 offers) 
Optocoupler, AC Input, Transistor Output, Isocom Components
Isocom
H11AA1X
from £ 0.32*
per piece
 
 piece
Isocom, H11AV1XG DC Input Phototransistor Output Optocoupler, Through Hole, 6-Pin PDIP / 111188 (1 offer) 
Optocoupler, Transistor Output, Isocom Components
Isocom
H11AV1XG
from £ 0.32*
per piece
 
 piece
Isocom, H11G2 DC Input Darlington Output Optocoupler, Through Hole, 6-Pin DIP / 111172 (3 offers) 
Optocoupler, Darlington Transistor Output, Isocom Components
Isocom
H11G2
from £ 0.32*
per piece
 
 piece
Isocom, H11L1SM AC Input Optocoupler, Surface Mount, 6-Pin SMD / 1611243 (2 offers) 
Mounting Type = Surface Mount Maximum Forward Voltage = 1.5V Number of Channels = 1 Number of Pins = 6 Package Type = SMD Input Current Type = AC Typical Rise Time = 0.1µs Maximum Input Current = 6...
Isocom
H11L1SM+V2
from £ 0.32*
per piece
 
 piece
Renesas, PS2561DL-1Y-A DC Input Phototransistor Output Photocoupler, Surface Mount, 4-Pin Gull Wing, SMT / 2347074 (1 offer) 
Mounting Type = Surface Mount Output Device = Phototransistor Maximum Forward Voltage = 1.4V Number of Channels = 1 Number of Pins = 4 Package Type = Gull Wing, SMT Input Current Type = DC Series = PS
Renesas Electronics
PS2561DL-1Y-A
from £ 0.321*
per piece
 
 pieces
Isocom, MOC3041X Triac Output Optocoupler, Through Hole, 6-Pin PDIP / 4531081 (3 offers) 
Optocoupler, Triac Output, Isocom Components
Isocom
MOC3041X
from £ 0.33*
per piece
 
 piece
Isocom, H11G1 DC Input Darlington Output Optocoupler, Through Hole, 6-Pin DIP / 111166 (2 offers) 
Optocoupler, Darlington Transistor Output, Isocom Components
Isocom
H11G1
from £ 0.35*
per piece
 
 piece
Isocom, MOC3062X Phototriac Output Optocoupler, Through Hole, 6-Pin PDIP / 4531132 (3 offers) 
Optocoupler, Triac Output, Isocom Components
Isocom
MOC3062X
from £ 0.35*
per piece
 
 piece
Renesas, PS2561F-1Y-A DC Input Phototransistor Output Photocoupler, Through Hole, 4-Pin DIP / 2347078 (1 offer) 
Mounting Type = Through Hole Output Device = Phototransistor Maximum Forward Voltage = 1.4V Number of Channels = 1 Number of Pins = 4 Package Type = DIP Input Current Type = DC Series = PS
Renesas Electronics
PS2561F-1Y-A
from £ 0.354*
per piece
 
 pieces
Isocom, 4N38 DC Input Phototransistor Output Optocoupler, Through Hole, 6-Pin DIP / 817268 (1 offer) 
Optocoupler, Transistor Output, Isocom Components
Isocom
4N38
from £ 0.364*
per piece
 
 piece
Isocom, H11A1X DC Input Phototransistor Output Optocoupler, Through Hole, 6-Pin DIP / 111122 (1 offer) 
Optocoupler, Transistor Output, Isocom Components
Isocom
H11A1X
from £ 0.382*
per piece
 
 piece
Renesas, PS2381-1Y-F3-AX DC Input Phototransistor Output Photocoupler, Surface Mount, 4-Pin LSOP / 2347067 (1 offer) 
Mounting Type = Surface Mount Output Device = Phototransistor Maximum Forward Voltage = 1.4V Number of Channels = 1 Number of Pins = 4 Package Type = LSOP Input Current Type = DC Series = PS
Renesas Electronics
PS2381-1Y-F3-AX
from £ 0.435*
per piece
 
 pieces
Isocom, ISD203 DC Input Transistor Output Dual Optocoupler, Through Hole, 8-Pin PDIP / 817218 (1 offer) 
Optocoupler, Transistor Output, Isocom Components
Isocom
ISD203
from £ 0.447*
per piece
 
 piece
Renesas, PS2562L-1-A DC Input Darlington Phototransistor Output Photocoupler, Surface Mount, 4-Pin Gull Wing, SMT / 2347082 (1 offer) 
Mounting Type = Surface Mount Output Device = Darlington Phototransistor Maximum Forward Voltage = 1.4V Number of Channels = 1 Number of Pins = 4 Package Type = Gull Wing, SMT Input Current Type = ...
Renesas Electronics
PS2562L-1-A
from £ 0.496*
per piece
 
 pieces
Isocom, ISQ74 Transistor Output Optocoupler, Through Hole, 16-Pin DIP / 307064 (1 offer) 
Optocoupler, Transistor Output, Isocom Components
Isocom
ISQ74
from £ 0.511*
per piece
 
 piece
Isocom, TLP521-4 AC Input NPN Phototransistor Output Quad Optocoupler, Through Hole, 16-Pin DIP / 1611034 (2 offers) 
The TLP521-4 are quad channel optocouplers. Each channel is composed of a Gallium Arsenide infra-red emitting diode and a silicon photo transistor. Package style for this devices is 16 pin, with su...
Isocom
TLP521-4+V2
from £ 0.513*
per piece
 
 piece
Renesas, PS2913-1-V-F3-AX DC Input Phototransistor Output Photocoupler, Surface Mount, 4-Pin Mini-Flat / 2347098 (1 offer) 
Mounting Type = Surface Mount Output Device = Phototransistor Maximum Forward Voltage = 1.3V Number of Channels = 1 Number of Pins = 4 Package Type = Mini-Flat Input Current Type = DC Series = PS
Renesas Electronics
PS2913-1-V-F3-AX
£ 0.578*
per piece
 
 pieces
Isocom, IS281-4 DC Input NPN Phototransistor Output Optocoupler, Surface Mount, 4-Pin SMD / 1611009 (2 offers) 
The IS281 series optocoupler consists of an infrared emitting diode optically coupled to an NPN silicon photo transistor. This device belongs to Isocom Compact Range of Optocouplers.Half Pitch 1.27...
Isocom
IS281-4+V2
from £ 0.58*
per piece
 
 piece
Isocom, ISQ74X DC Input Phototransistor Output Quad Optocoupler, Through Hole, 16-Pin PDIP / 4530763 (2 offers) 
Optocoupler, Transistor Output, Isocom Components
Isocom
ISQ74X
from £ 0.581*
per piece
 
 piece
Isocom, ISP847X Phototransistor Output Quad Optocoupler, Through Hole, 16-Pin DIP / 1712989 (2 offers) 
Optocoupler, Phototransistor Output, Isocom Components
Isocom
ISP847X
from £ 0.616*
per piece
 
 piece
Isocom, TIL199 AC Input Darlington Output Quad Optocoupler, Through Hole, 16-Pin / 1611112 (3 offers) 
Mounting Type = Through Hole Output Device = Darlington Maximum Forward Voltage = 1.4V Number of Channels = 4 Number of Pins = 16 Input Current Type = AC Typical Rise Time = 100µs Maximum Input Cur...
Isocom
TIL199+V2
from £ 0.62*
per piece
 
 piece
Isocom, TIL196 AC Input NPN Phototransistor Output Quad Optocoupler, Through Hole, 16-Pin DIP / 1611108 (2 offers) 
The TIL194, TIL195, TIL196 series of optically coupled isolators consist of two infrared light emitting diodes connected in inverse parallel and NPN silicon photo transistors in space efficient dua...
Isocom
TIL196+V2
from £ 0.653*
per piece
 
 piece
Renesas, PS2911-1-F3-AX DC Input Phototransistor Output Photocoupler, Surface Mount, 4-Pin Mini-Flat / 2347096 (1 offer) 
Mounting Type = Surface Mount Output Device = Phototransistor Maximum Forward Voltage = 1.3V Number of Channels = 1 Number of Pins = 4 Package Type = Mini-Flat Input Current Type = DC Series = PS
Renesas Electronics
PS2911-1-F3-AX
from £ 0.695*
per piece
 
 pieces
Renesas, PS2562L1-1-A DC Input Darlington Phototransistor Output Photocoupler, Through Hole, 4-Pin DIP / 2347080 (1 offer) 
Mounting Type = Through Hole Output Device = Darlington Phototransistor Maximum Forward Voltage = 1.4V Number of Channels = 1 Number of Pins = 4 Package Type = DIP Input Current Type = DC Series = PS
Renesas Electronics
PS2562L1-1-A
from £ 0.717*
per piece
 
 pieces
Renesas, PS2911-1-F3-AX DC Input Phototransistor Output Photocoupler, Surface Mount, 4-Pin Mini-Flat / 2347097 (1 offer) 
Mounting Type = Surface Mount Output Device = Phototransistor Maximum Forward Voltage = 1.3V Number of Channels = 1 Number of Pins = 4 Package Type = Mini-Flat Input Current Type = DC Series = PS
Renesas Electronics
PS2911-1-F3-AX
from £ 0.752*
per piece
 
 pieces
Renesas, PS2506L-1-A DC Input Darlington Phototransistor Output Photocoupler, Surface Mount, 4-Pin Gull Wing, SMT / 2347069 (1 offer) 
Mounting Type = Surface Mount Output Device = Darlington Phototransistor Maximum Forward Voltage = 1.4V Number of Channels = 1 Number of Pins = 4 Package Type = Gull Wing, SMT Input Current Type = ...
Renesas Electronics
PS2506L-1-A
from £ 0.757*
per piece
 
 pieces
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