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All Products > Optoelectronics > Optocouplers / Photocouplers
Optocouplers (also called Photocouplers, Optoisolators, and Optical Isolators) are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many optocoupler manufacturers including Avago, Crydom, Fairchild, Omron, Panasonic, Toshiba, Vishay & more.
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Please view our large selection of optocouplers below.

Compare up to 20 parts.
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Vishay Semiconductors TCMT4106
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TCMT4106

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Vishay Semiconductors Transistor Output Optocouplers Optocoupler SOP16
Data Sheet 2,632
In Stock
1: $2.12
10: $1.39
100: $1.09
500: $0.882
1,000: View



Min.: 1
Mult.: 1
Omron Electronics G3VM-21UR11(TR05)
 Enlarge
653-G3VM21UR11(TR05)


To purchase full reel, order in multiples of 500:
G3VM-21UR11(TR05)

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Omron Electronics Solid State Relays - PCB Mount MOSFET VSON
500
In Stock
Cut Tape
1: $11.62
25: $9.64
50: $9.18
100: $8.72
Reel
500: $7.37
1,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 500
Omron Electronics G3VM-41UR10(TR05)
 Enlarge
653-G3VM41UR10(TR05)


To purchase full reel, order in multiples of 500:
G3VM-41UR10(TR05)

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Omron Electronics Solid State Relays - PCB Mount MOSFET VSON
437
In Stock
Cut Tape
1: $11.15
25: $9.26
50: $8.81
100: $8.37
Reel
500: $7.07
1,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 500
Vishay Semiconductors VOW2611-X017T
 Enlarge
78-VOW2611-X017T


To purchase full reel, order in multiples of 750:
VOW2611-X017T

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Vishay Semiconductors High Speed Optocouplers WSMD-8 10MBd VDE -e3
Page 215

Data Sheet
1,680
In Stock
Alternative Packaging
Cut Tape
1: $3.46
10: $2.27
100: $1.78
500: $1.43
Reel
750: $1.36
2,250: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 750
Omron Electronics G3VM-101PR(TR05)
 Enlarge
653-G3VM101PRTR05


To purchase full reel, order in multiples of 500:
G3VM-101PR(TR05)

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Omron Electronics Solid State Relays - PCB Mount USOP, 4 PIN, 0-100V
Data Sheet 331
In Stock
Cut Tape
1: $8.76
25: $7.75
50: $7.09
100: $6.98
Reel
500: $5.95
1,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 500
Omron Electronics G3VM-51UR(TR05)
 Enlarge
653-G3VM-51UR(TR05)


To purchase full reel, order in multiples of 500:
G3VM-51UR(TR05)

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Omron Electronics Solid State Relays - PCB Mount MOSFET VSON
965
In Stock
Cut Tape
1: $11.15
25: $9.26
50: $8.81
100: $8.37
Reel
500: $7.07
1,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 500
Omron Electronics G3VM-81UR(TR05)
 Enlarge
653-G3VM-81UR(TR05)


To purchase full reel, order in multiples of 500:
G3VM-81UR(TR05)

New Product
New Product


Omron Electronics Solid State Relays - PCB Mount MOSFET VSON
500
In Stock
Cut Tape
1: $11.62
25: $9.64
50: $9.18
100: $8.72
Reel
500: $7.37
1,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 500
Omron Electronics G3VM-81PR(TR05)
 Enlarge
653-G3VM81PRTR05


To purchase full reel, order in multiples of 500:
G3VM-81PR(TR05)

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Omron Electronics Solid State Relays - PCB Mount USOP, 4 PIN, 0-80V 0-120mA, 1 Form A
Data Sheet 500
In Stock
Cut Tape
1: $8.76
25: $7.75
50: $7.09
100: $6.98
Reel
500: $5.95
1,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 500
Vishay Semiconductors VOW136-X017T
 Enlarge
78-VOW136-X017T


To purchase full reel, order in multiples of 750:
VOW136-X017T

New Product
New Product


Vishay Semiconductors High Speed Optocouplers WSMD-8 1MBd VDE -e3
Page 215

Data Sheet
2,019
In Stock
Alternative Packaging
Cut Tape
1: $2.90
10: $1.90
100: $1.49
500: $1.20
Reel
750: $1.14
2,250: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 750
Omron Electronics G3VM-101UR(TR05)
 Enlarge
653-G3VM-101UR(TR05)


To purchase full reel, order in multiples of 500:
G3VM-101UR(TR05)

New Product
New Product


Omron Electronics Solid State Relays - PCB Mount MOSFET VSON
500
In Stock
Cut Tape
1: $11.85
25: $9.84
50: $9.37
100: $8.90
Reel
500: $7.52
1,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 500
Omron Electronics G3VM-71PR(TR05)
 Enlarge
653-G3VM71PRTR05


To purchase full reel, order in multiples of 3000:
G3VM-71PR(TR05)

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Omron Electronics Solid State Relays - PCB Mount USOP, 4 PIN, 0-75V "0-400mA, 1 Form A"
Data Sheet 514
In Stock
Cut Tape
1: $8.76
25: $7.75
50: $7.09
100: $6.98
200: View
3,000: $4.82

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Omron Electronics G3VM-61UR(TR05)
 Enlarge
653-G3VM-61UR(TR05)


To purchase full reel, order in multiples of 500:
G3VM-61UR(TR05)

New Product
New Product


Omron Electronics Solid State Relays - PCB Mount MOSFET VSON
499
In Stock
Cut Tape
1: $11.62
25: $9.64
50: $9.18
100: $8.72
Reel
500: $7.37
1,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 500
Vishay Semiconductors VOL617A-2T
VOL617A-2T

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Vishay Semiconductors Transistor Output Optocouplers Optocoupler LSOP4
Data Sheet 7,213
In Stock
1: $0.65
10: $0.422
100: $0.325
500: $0.241
1,000: View



Min.: 1
Mult.: 1
Vishay Semiconductors VOL617A-4T
VOL617A-4T

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Vishay Semiconductors Transistor Output Optocouplers Optocoupler LSOP4
Data Sheet 4,640
In Stock
1: $0.65
10: $0.422
100: $0.325
500: $0.241
1,000: View



Min.: 1
Mult.: 1
Vishay Semiconductors 6N137A
 Enlarge
6N137A

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Vishay Semiconductors High Speed Optocouplers High Speed Optocplr 10MBd 1KV/us
Data Sheet 1,990
In Stock
1: $1.39
10: $0.875
100: $0.70
500: $0.525
1,000: View



Min.: 1
Mult.: 1
Vishay Semiconductors VOL628A
 Enlarge
VOL628A

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Vishay Semiconductors Transistor Output Optocouplers Optcplor 50-600% CTR 1mA 4-pin LSOP
Data Sheet 3,000
In Stock
1: $1.07
10: $0.696
100: $0.528
500: $0.398
1,000: View



Min.: 1
Mult.: 1
Fairchild Semiconductor FODM8801CV
 Enlarge
FODM8801CV

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Fairchild Semiconductor Transistor Output Optocouplers OptoHiT Series, High Temperature Phototransistor
Data Sheet 2,785
In Stock
1: $0.93
10: $0.721
100: $0.466
1,000: $0.338
2,500: View



Min.: 1
Mult.: 1
VOD223T

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Vishay Semiconductors Transistor Output Optocouplers Optocoupler SOIC8
Data Sheet 2,000
In Stock
1: $1.43
10: $0.90
100: $0.72
500: $0.54
1,000: View



Min.: 1
Mult.: 1
512-HCPL2531SDVM


To purchase full reel, order in multiples of 1000:
HCPL2531SDVM

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Fairchild Semiconductor High Speed Optocouplers HIGH SPEED TRANSISTOR OPTOCOUPLERS
Data Sheet 1,000
In Stock
Cut Tape
1: $2.81
10: $2.27
100: $1.82
500: $1.59
Reel
1,000: $1.31
2,000: View



Min.: 1
Mult.: 1
Reel: 1,000
Vishay Semiconductors VO617A-4X016
VO617A-4X016

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Vishay Semiconductors Transistor Output Optocouplers Optocuopler DIP4
Data Sheet 3,931
In Stock
1: $0.71
10: $0.464
100: $0.352
500: $0.266
1,000: View



Min.: 1
Mult.: 1
Vishay Semiconductors VOD217T
 Enlarge
VOD217T

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Vishay Semiconductors Transistor Output Optocouplers Optcplr CTR>100% VDE 1mA SOIC-8
Data Sheet 2,000
In Stock
1: $1.07
10: $0.675
100: $0.54
500: $0.405
1,000: View



Min.: 1
Mult.: 1
VO2611-X017T

New Product
New Product


Vishay Semiconductors High Speed Optocouplers Optocoupler SMD-8
Data Sheet 833
In Stock
1: $2.34
10: $1.54
100: $1.20
500: $0.971
1,000: View



Min.: 1
Mult.: 1
VO2223A-X001

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Vishay Semiconductors Triac & SCR Output Optocouplers Optocoupler DIP8
Data Sheet 1,350
In Stock
1: $1.51
10: $0.95
100: $0.76
500: $0.57
1,000: View



Min.: 1
Mult.: 1
Vishay Semiconductors VOW137-X017T
 Enlarge
78-VOW137-X017T


To purchase full reel, order in multiples of 750:
VOW137-X017T

New Product
New Product


Vishay Semiconductors High Speed Optocouplers WSMD-8 10MBd VDE -e3
Page 215

Data Sheet
710
In Stock
Alternative Packaging
Cut Tape
1: $3.26
10: $2.28
100: $1.96
250: $1.74
Reel
750: $1.45
2,250: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 750
Vishay Semiconductors VO615A-8X016
 Enlarge
VO615A-8X016

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Vishay Semiconductors Transistor Output Optocouplers Optcplr 130-260% CTR 5mA DIP-4
Data Sheet 3,998
In Stock
1: $0.71
10: $0.464
100: $0.352
500: $0.266
1,000: View



Min.: 1
Mult.: 1
Compare up to 20 parts.
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