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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. Please view our large selection of optocouplers below.

Compare up to 20 parts.
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Fairchild Semiconductor FOD4116S
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FOD4116S

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Fairchild Semiconductor Triac & SCR Output Optocouplers Zero-Cross Triac Out Snubberless, 600V
Data Sheet 935
In Stock
1: $3.47
10: $2.79
100: $2.29
500: $2.06
1,000: View



Min.: 1
Mult.: 1
Avago Technologies ACPL-K34T-560E
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ACPL-K34T-560E

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Avago Technologies High Speed Optocouplers OPTOCOUPLER AUTOMOTIVE TR IEC LF
Data Sheet 991
In Stock
1: $4.59
10: $3.64
100: $2.77
250: $2.60
500: View



Min.: 1
Mult.: 1
512-FOD8332R2


To purchase full reel, order in multiples of 750:
FOD8332R2

New Product
New Product


Fairchild Semiconductor Logic Output Optocouplers 2.5A gate driver w/ desat/active mille
Data Sheet 750
In Stock
Cut Tape
1: $4.76
10: $3.82
100: $3.14
500: $2.82
Reel
750: $2.38
2,250: View



Min.: 1
Mult.: 1
Reel: 750
Fairchild Semiconductor FOD8332
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FOD8332

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New Product


Fairchild Semiconductor Logic Output Optocouplers Input LED drive 2.5A gate driver
Data Sheet 1,790
In Stock
1: $4.76
10: $3.82
100: $3.14
500: $2.82
1,000: View



Min.: 1
Mult.: 1
Avago Technologies ACPL-336J-000E
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ACPL-336J-000E

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New Product


Avago Technologies Logic Output Optocouplers 2.5A IGBT Gate Drive Optocoupler 15V-30V
Data Sheet 438
In Stock
Alternative Packaging
1: $7.04
10: $6.74
25: $5.24
100: $4.49
250: View



Min.: 1
Mult.: 1
Avago Technologies ACPL-337J-000E
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ACPL-337J-000E

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New Product


Avago Technologies Logic Output Optocouplers 2.5A IGBT Gate Drive Optocoupler 15V-30V
Data Sheet 402
In Stock
Alternative Packaging
1: $7.29
10: $6.98
25: $5.43
100: $4.65
250: View



Min.: 1
Mult.: 1
Fairchild Semiconductor 6N139SVM
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6N139SVM

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Fairchild Semiconductor High Speed Optocouplers 8-Pin DIP Single-Channel Low Input Current High Gain Split Darlington Output Optocoupler
Data Sheet 1,942
In Stock
1: $1.61
10: $1.30
100: $1.04
500: $0.911
1,000: View



Min.: 1
Mult.: 1


Fairchild Semiconductor 6N139TVM
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6N139TVM

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New Product


Fairchild Semiconductor High Speed Optocouplers 8-Pin DIP Single-Channel Low Input Current High Gain Split Darlington Output Optocoupler
Data Sheet 1,941
In Stock
1: $1.61
10: $1.30
100: $1.04
500: $0.911
1,000: View



Min.: 1
Mult.: 1


Fairchild Semiconductor 6N139SDVM
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512-6N139SDVM


To purchase full reel, order in multiples of 1000:
6N139SDVM

New Product
New Product


Fairchild Semiconductor High Speed Optocouplers 8PW smt darlington output
Data Sheet 965
In Stock
Cut Tape
1: $1.70
10: $1.38
100: $1.10
500: $0.963
Reel
1,000: $0.797
2,000: View



Min.: 1
Mult.: 1
Reel: 1,000
Avago Technologies ACPL-K34T-500E
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ACPL-K34T-500E

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New Product


Avago Technologies High Speed Optocouplers OPTOCOUPLER AUTOMOTIVE TR LF
Data Sheet 510
In Stock
1: $4.54
10: $3.60
100: $2.74
250: $2.57
500: View



Min.: 1
Mult.: 1
Teledyne Relays CD20CDW
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CD20CDW

New Product
New Product


Teledyne Relays Solid State Relays - PCB Mount Relay
Data Sheet 12
In Stock
1: $116.78



Min.: 1
Mult.: 1


512-HMHAA280R2V


To purchase full reel, order in multiples of 2500:
HMHAA280R2V

New Product
New Product


Fairchild Semiconductor Transistor Output Optocouplers aCinput Optocoupler Phototransistor
Data Sheet 2,475
In Stock
Cut Tape
1: $0.78
10: $0.607
100: $0.392
1,000: $0.284
Reel
2,500: $0.265
10,000: View



Min.: 1
Mult.: 1
Reel: 2,500
Fairchild Semiconductor MOC3081SR2VM
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512-MOC3081SR2VM


To purchase full reel, order in multiples of 1000:
MOC3081SR2VM

New Product
New Product


Fairchild Semiconductor Triac & SCR Output Optocouplers 6Pin800V Optocoupler Zero Cross Triac Dr
Data Sheet 1,000
In Stock
Cut Tape
1: $1.62
10: $1.25
100: $0.998
500: $0.91
Reel
1,000: $0.696
2,000: View



Min.: 1
Mult.: 1
Reel: 1,000
Avago Technologies ASSR-1510-003E
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Avago Technologies Solid State Relays - PCB Mount SSR(HC+1A) (60V 1.0A)
Page 2,072

Data Sheet
15,308
In Stock
1: $5.16
10: $4.65
100: $3.82
200: $3.51
500: View



Min.: 1
Mult.: 1
Fairchild Semiconductor H11L1M
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Fairchild Semiconductor Logic Output Optocouplers Optocoupler LC Schmitt Trigger
Page 194

Data Sheet
54,512
In Stock
1: $0.88
10: $0.682
100: $0.441
1,000: $0.352
5,000: View



Min.: 1
Mult.: 1
782-TCMT4100


To purchase full reel, order in multiples of 2000:
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Quad CTR 50-600%
Page 208

Data Sheet
18,830
In Stock
More Info Available
Cut Tape
1: $1.18
10: $1.12
100: $0.97
250: $0.90
Reel
2,000: $0.775
4,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
Avago Technologies ASSR-1218-503E
Enlarge
630-ASSR-1218-503E


To purchase full reel, order in multiples of 1500:
Avago Technologies Solid State Relays - PCB Mount SSR(STD+1A) (60V 0.2A)
Data Sheet 17,538
In Stock
Cut Tape
1: $1.88
10: $1.69
100: $1.35
500: $1.12
Reel
1,500: $0.91
4,500: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,500
Vishay Semiconductors LH1546AEFTR
Enlarge
782-LH1546AEFTR


To purchase full reel, order in multiples of 2000:
Vishay Semiconductors Solid State Relays - PCB Mount Normally Open Form 1A
Page 2,097

Data Sheet
21,610
In Stock
Cut Tape
1: $1.97
10: $1.63
100: $1.30
250: $1.24
Reel
2,000: $1.18
4,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
Omron Electronics G3VM-61D1
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Omron Electronics Solid State Relays - PCB Mount 60V, SPST-NO, SMD4 SMT 500mA 1ohm 130pF
Page 2,086

Data Sheet
23,465
In Stock
1: $2.57
25: $2.14
50: $2.03
100: $1.93
200: View



Min.: 1
Mult.: 1
Vishay Semiconductors VO14642AABTR
Enlarge
782-VO14642AABTR


To purchase full reel, order in multiples of 1000:
Vishay Semiconductors Solid State Relays - PCB Mount Normally Open Form 1A 60V
Data Sheet 14,936
In Stock
Cut Tape
1: $2.88
10: $2.59
100: $2.30
250: $2.10
Reel
1,000: $1.73
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
Avago Technologies ASSR-1510-503E
Enlarge
630-ASSR-1510-503E


To purchase full reel, order in multiples of 1500:
Avago Technologies Solid State Relays - PCB Mount SSR(HC+1A) (60V 1.0A)
Data Sheet 5,220
In Stock
Cut Tape
1: $5.22
10: $4.69
100: $3.86
250: $3.55
500: View
1,500: $2.77

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,500
Avago Technologies HCPL-4200-500E
Enlarge
630-HCPL-4200-500E


To purchase full reel, order in multiples of 1000:
Avago Technologies Logic Output Optocouplers 20mA Current Loop
Data Sheet 5,000
In Stock
Cut Tape
1: $7.59
10: $7.27
25: $5.66
100: $4.85
Reel
1,000: $4.12
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
Omron Electronics G3VM-21LR1
Enlarge
Omron Electronics Solid State Relays - PCB Mount 20V, SPST-NO, SSOP4 SMT 450mA .8ohm 5pF
Page 2,086

Data Sheet
2,851
In Stock
1: $9.03
25: $7.39
50: $7.15
100: $6.92
250: View



Min.: 1
Mult.: 1
Teledyne Relays FS24D20-06/R
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Teledyne Relays Solid State Relays - PCB Mount 20A 280 VAC Zero Cross Faston
Page 2,096

Data Sheet
612
In Stock
1: $39.56
25: $38.41
50: $31.28
100: $29.90



Min.: 1
Mult.: 1
Toshiba TLP160J(TPR,U,C,F)
Enlarge
757-TLP160(TPR,U,C,F


To purchase full reel, order in multiples of 3000:
Toshiba Triac & SCR Output Optocouplers 600Vdrm 2500Vrms Non-0-volt turn-on
Page 205

Data Sheet
48,612
In Stock
Cut Tape
1: $0.90
10: $0.72
100: $0.553
500: $0.49
Reel
3,000: $0.332
9,000: View



Min.: 1
Mult.: 1
Reel: 3,000
Compare up to 20 parts.
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