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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.
Select ImageMouser Part # Mfr. Part # Mfr. Description Documents Availability Pricing
(USD)
Quantity RoHS
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Toshiba Transistor Output Optocouplers Photocoupler 80V 50mA 3750Vrms
Data Sheet 9,282
In Stock
1: $0.58
10: $0.433
100: $0.272
1,000: $0.21
3,000: View



Min.: 1
Mult.: 1
Avago Technologies HCPL-181-00CE
 Enlarge
630-HCPL-181-00CE


To purchase full reel, order in multiples of 3000:
Avago Technologies Transistor Output Optocouplers 3750 Vrms 0.2mA
Data Sheet 17,789
In Stock
Cut Tape
1: $0.59
10: $0.383
100: $0.254
1,000: $0.189
Reel
3,000: $0.165
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Avago Technologies HCPL-181-00DE
 Enlarge
630-HCPL-181-00DE


To purchase full reel, order in multiples of 3000:
Avago Technologies Transistor Output Optocouplers 3750 Vrms 0.2mA
Data Sheet 9,930
In Stock
Cut Tape
1: $0.59
10: $0.383
100: $0.254
1,000: $0.189
Reel
3,000: $0.165
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Avago Technologies HCPL-181-00BE
 Enlarge
630-HCPL-181-00BE


To purchase full reel, order in multiples of 3000:
Avago Technologies Transistor Output Optocouplers 3750 Vrms 0.2mA
Data Sheet 16,836
In Stock
Cut Tape
1: $0.59
10: $0.383
100: $0.254
1,000: $0.189
Reel
3,000: $0.165
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Vishay Semiconductors 4N35
 Enlarge
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out
Data Sheet 14,322
In Stock
1: $0.59
10: $0.387
100: $0.298
500: $0.22
1,000: View



Min.: 1
Mult.: 1
Fairchild Semiconductor MOC3010M
 Enlarge
Fairchild Semiconductor Triac & SCR Output Optocouplers DIP-6 NON-ZERO TRIAC
Page 201

Data Sheet
11,331
In Stock
1: $0.63
10: $0.494
100: $0.319
1,000: $0.255
5,000: View



Min.: 1
Mult.: 1
630-HCPL-181-06BE


To purchase full reel, order in multiples of 3000:
Avago Technologies Transistor Output Optocouplers 3750 Vrms 0.2mA
Data Sheet 9,895
In Stock
Cut Tape
1: $0.64
10: $0.416
100: $0.275
1,000: $0.205
Reel
3,000: $0.179
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Avago Technologies ACPL-217-50AE
 Enlarge
630-ACPL-217-50AE


To purchase full reel, order in multiples of 3000:
Avago Technologies Transistor Output Optocouplers 3000Vrms 50% CTR
Data Sheet 15,989
In Stock
Cut Tape
1: $0.64
10: $0.416
100: $0.275
1,000: $0.205
Reel
3,000: $0.179
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Avago Technologies HCPL-181-060E
 Enlarge
630-HCPL-181-060E


To purchase full reel, order in multiples of 3000:
Avago Technologies Transistor Output Optocouplers 3750 Vrms 0.2mA
Data Sheet 22,046
In Stock
Cut Tape
1: $0.64
10: $0.416
100: $0.275
1,000: $0.205
Reel
3,000: $0.179
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Avago Technologies HCPL-181-06AE
 Enlarge
630-HCPL-181-06AE


To purchase full reel, order in multiples of 3000:
Avago Technologies Transistor Output Optocouplers 3750 Vrms 0.2mA
Data Sheet 23,730
In Stock
Cut Tape
1: $0.64
10: $0.416
100: $0.275
1,000: $0.205
Reel
3,000: $0.179
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Fairchild Semiconductor MOC8106SM Fairchild Semiconductor Transistor Output Optocouplers 6-Pin Optocoupler Phototrans No Base
Data Sheet 8,875
In Stock
Alternative Packaging
1: $0.67
10: $0.449
100: $0.297
1,000: $0.229
5,000: View



Min.: 1
Mult.: 1
Vishay Semiconductors TCMT1104
 Enlarge
782-TCMT1104


To purchase full reel, order in multiples of 3000:
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out
Page 215

Data Sheet
9,286
In Stock
Cut Tape
1: $0.68
10: $0.441
100: $0.334
500: $0.252
Reel
3,000: $0.213
6,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Vishay Semiconductors TCMT1109
 Enlarge
782-TCMT1109


To purchase full reel, order in multiples of 3000:
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out
Page 215

Data Sheet
17,520
In Stock
Cut Tape
1: $0.68
10: $0.441
100: $0.334
500: $0.252
Reel
3,000: $0.213
6,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Vishay Semiconductors TCMT1100
 Enlarge
782-TCMT1100


To purchase full reel, order in multiples of 3000:
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out
Page 215

Data Sheet
7,301
In Stock
Cut Tape
1: $0.68
10: $0.441
100: $0.334
500: $0.252
Reel
3,000: $0.213
6,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Avago Technologies ACPL-217-56BE
 Enlarge
630-ACPL-217-56BE


To purchase full reel, order in multiples of 3000:
Avago Technologies Transistor Output Optocouplers 3000Vrms 50% CTR
Data Sheet 27,553
In Stock
Cut Tape
1: $0.69
10: $0.452
100: $0.299
1,000: $0.222
Reel
3,000: $0.195
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Avago Technologies ACPL-217-56AE
 Enlarge
630-ACPL-217-56AE


To purchase full reel, order in multiples of 3000:
Avago Technologies Transistor Output Optocouplers 3000Vrms 50% CTR
Data Sheet 13,831
In Stock
Cut Tape
1: $0.69
10: $0.452
100: $0.299
1,000: $0.222
Reel
3,000: $0.195
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Avago Technologies ACPL-217-560E
 Enlarge
630-ACPL-217-560E


To purchase full reel, order in multiples of 3000:
Avago Technologies Transistor Output Optocouplers 3000Vrms 50% CTR
Data Sheet 14,772
In Stock
Cut Tape
1: $0.69
10: $0.452
100: $0.299
1,000: $0.222
Reel
3,000: $0.195
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Avago Technologies ACPL-217-56CE
 Enlarge
630-ACPL-217-56CE


To purchase full reel, order in multiples of 3000:
Avago Technologies Transistor Output Optocouplers 3000Vrms 50% CTR
Data Sheet 14,766
In Stock
Cut Tape
1: $0.69
10: $0.452
100: $0.299
1,000: $0.222
Reel
3,000: $0.195
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Fairchild Semiconductor FODM124R2
 Enlarge
512-FODM124R2


To purchase full reel, order in multiples of 2500:
Fairchild Semiconductor Transistor Output Optocouplers Phototransistor Output Optocoupler
Page 201

Data Sheet
10,681
In Stock
Alternative Packaging
Cut Tape
1: $0.70
10: $0.545
100: $0.352
1,000: $0.255
Reel
2,500: $0.238
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Vishay Semiconductors TCLT1003
 Enlarge
782-TCLT1003


To purchase full reel, order in multiples of 3000:
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out
Page 214

Data Sheet

Product Info.
25,116
In Stock
Cut Tape
1: $0.70
10: $0.455
100: $0.345
500: $0.261
Reel
3,000: $0.22
6,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Vishay Semiconductors TCLT1009
 Enlarge
782-TCLT1009


To purchase full reel, order in multiples of 3000:
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 200-400%
Page 214

Data Sheet

Product Info.
7,638
In Stock
Cut Tape
1: $0.70
10: $0.455
100: $0.345
500: $0.261
Reel
3,000: $0.22
6,000: View



Min.: 1
Mult.: 1
Reel: 3,000
Vishay Semiconductors VOL617A-3X001T
78-VOL617A-3X001T


To purchase full reel, order in multiples of 3000:
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out CTR 100-200% IF=5MA
Page 213

Data Sheet
11,717
In Stock
Cut Tape
1: $0.70
10: $0.455
100: $0.35
500: $0.259
Reel
3,000: $0.21
6,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Vishay Semiconductors TCLD1000
 Enlarge
782-TCLD1000


To purchase full reel, order in multiples of 3000:
Vishay Semiconductors Transistor Output Optocouplers Photodarlington Out Single CTR >600%
Page 214

Data Sheet

Product Info.
16,735
In Stock
Cut Tape
1: $0.71
10: $0.464
100: $0.352
500: $0.266
Reel
3,000: $0.224
6,000: View



Min.: 1
Mult.: 1
Reel: 3,000
Avago Technologies ACPL-214-500E
 Enlarge
630-ACPL-214-500E


To purchase full reel, order in multiples of 3000:
Avago Technologies Transistor Output Optocouplers 3000Vrms 20% CTR
Data Sheet 14,339
In Stock
Cut Tape
1: $0.71
10: $0.464
100: $0.304
1,000: $0.232
Reel
3,000: $0.216
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Avago Technologies ACPL-214-50AE
 Enlarge
630-ACPL-214-50AE


To purchase full reel, order in multiples of 3000:
Avago Technologies Transistor Output Optocouplers 3000Vrms 20% CTR
Data Sheet 7,149
In Stock
Cut Tape
1: $0.71
10: $0.464
100: $0.304
1,000: $0.232
Reel
3,000: $0.216
9,000: View

MouseReel Available


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