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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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Toshiba High Speed Optocouplers 2500Vrms 1Mbit/s High Speed
Page 205

Data Sheet
21,601
In Stock
1: $1.70
10: $1.37
100: $1.10
500: $0.963
1,000: View



Min.: 1
Mult.: 1
Toshiba Logic Output Optocouplers 2500Vrms 0.25 Low power
Page 205

Data Sheet
18,610
In Stock
1: $1.73
10: $1.40
100: $1.12
500: $0.98
1,000: View



Min.: 1
Mult.: 1
Toshiba MOSFET Output Optocouplers Photorelay 1-Form-A VOFF=60V 0.4A 2ohm
Page 205

Data Sheet
18,159
In Stock
More Info Available
1: $1.85
10: $1.50
100: $1.20
500: $1.05
1,000: View



Min.: 1
Mult.: 1
757-TLP191BTPR,U,C,F


To purchase full reel, order in multiples of 3000:
Toshiba Photodiode Output Optocouplers 7Voc 2500Vrms
Page 205

Data Sheet
19,044
In Stock
Cut Tape
1: $2.94
10: $2.37
100: $1.90
500: $1.66
Reel
3,000: $1.28
6,000: View



Min.: 1
Mult.: 1
Reel: 3,000
Crydom D1D40
Enlarge
Crydom Solid State Relays - Industrial Mount PM IP00 SSR 100VDC 40A,3.5-32VDC In
Page 2,083

Data Sheet
229
In Stock
1: $80.84
10: $77.04
25: $75.27
50: $73.50
100: $71.36



Min.: 1
Mult.: 1
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 250-500%
Page 207

Data Sheet
30,883
In Stock
1: $0.39
10: $0.38
50: $0.37
100: $0.36
500: View



Min.: 1
Mult.: 1
Fairchild Semiconductor FOD2712A
Enlarge
Fairchild Semiconductor Optically Isolated Amplifiers Isolated Error Amp Optocoupler
Data Sheet 27,897
In Stock
Alternative Packaging
1: $0.42
10: $0.41
100: $0.40
500: $0.381
1,000: View



Min.: 1
Mult.: 1
Avago Technologies ACPL-217-500E
Enlarge
630-ACPL-217-500E


To purchase full reel, order in multiples of 3000:
Avago Technologies Transistor Output Optocouplers 3000Vrms 50% CTR
Data Sheet 41,746
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
782-TCLT1003


To purchase full reel, order in multiples of 3000:
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out
Page 207

Data Sheet

Product Info.
34,321
In Stock
Cut Tape
1: $0.79
10: $0.503
100: $0.432
250: $0.377
Reel
3,000: $0.22
6,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Fairchild Semiconductor MOCD207M
Enlarge
Fairchild Semiconductor Transistor Output Optocouplers SO-8 DUAL CH PHOTO
Page 194

Data Sheet
19,943
In Stock
Alternative Packaging
1: $0.88
10: $0.681
100: $0.541
500: $0.494
1,000: View



Min.: 1
Mult.: 1
Avago Technologies ACPL-227-50BE
Enlarge
630-ACPL-227-50BE


To purchase full reel, order in multiples of 2000:
Avago Technologies Transistor Output Optocouplers DC Phototx Coupler
Data Sheet 18,761
In Stock
Cut Tape
1: $1.04
10: $0.695
100: $0.556
500: $0.461
Reel
2,000: $0.361
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
782-ILD207T


To purchase full reel, order in multiples of 2000:
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Dual CTR 100-200%
Page 208

Data Sheet
21,798
In Stock
Cut Tape
1: $1.14
10: $1.01
100: $0.90
250: $0.79
Reel
2,000: $0.47
4,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
Sharp Microelectronics PC900V0NIPXF
Enlarge
852-PC900V0NIPXF


To purchase full reel, order in multiples of 1000:
Sharp Microelectronics High Speed Optocouplers SMT PC900V0NSZXF
Data Sheet 18,359
In Stock
Cut Tape
1: $1.23
10: $0.983
100: $0.82
250: $0.676
Reel
1,000: $0.573
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
782-TCMT4600


To purchase full reel, order in multiples of 2000:
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Quad CTR 80-300%
Page 208

Data Sheet
8,726
In Stock
More Info Available
Cut Tape
1: $1.56
10: $1.51
100: $1.27
250: $1.02
500: View
2,000: $0.81

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
Sharp Microelectronics PC457L0NIP0F
Enlarge
Sharp Microelectronics High Speed Optocouplers Photocoupler High CMR1Mbps
Data Sheet 10,961
In Stock
1: $1.62
10: $1.23
100: $1.07
250: $0.974
500: View



Min.: 1
Mult.: 1
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 11,265
In Stock
Cut Tape
1: $2.08
10: $1.68
100: $1.34
500: $1.18
Reel
1,500: $0.91
4,500: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,500
Vishay Semiconductors SFH6720T
Enlarge
782-SFH6720T


To purchase full reel, order in multiples of 2000:
Vishay Semiconductors High Speed Optocouplers 5Mbd Open Collector Single Channel
Page 209

Data Sheet
7,660
In Stock
Cut Tape
1: $2.12
10: $1.97
100: $1.62
250: $1.46
Reel
2,000: $0.863
4,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
Avago Technologies ACPL-244-560E
Enlarge
630-ACPL-244-560E


To purchase full reel, order in multiples of 2000:
Avago Technologies Transistor Output Optocouplers AC Phototx Coupler
Data Sheet 7,194
In Stock
Cut Tape
1: $2.36
10: $1.67
100: $1.31
500: $1.09
Reel
2,000: $0.946
4,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
Vishay Semiconductors VOM1271T
Enlarge
78-VOM1271T


To purchase full reel, order in multiples of 2000:
Vishay Semiconductors Photodiode Output Optocouplers MOSFET DRVR ISOLATED SOP4
Page 209

Data Sheet
8,488
In Stock
Cut Tape
1: $2.39
10: $1.94
100: $1.74
250: $1.55
Reel
2,000: $1.02
4,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
782-TCMD4000


To purchase full reel, order in multiples of 2000:
Vishay Semiconductors Transistor Output Optocouplers Photodarlington Out Quad CTR >600%
Page 206

Data Sheet
10,872
In Stock
Cut Tape
1: $2.52
10: $1.66
100: $1.46
250: $1.33
Reel
2,000: $0.861
4,000: View



Min.: 1
Mult.: 1
Reel: 2,000
Omron Electronics G3VM-61G1
Enlarge
Omron Electronics Solid State Relays - PCB Mount 60V, SPST-NO, SOP4 SMT 400mA 1ohm 130pF
Page 2,086

Data Sheet
5,951
In Stock
1: $2.82
25: $2.34
50: $2.23
100: $2.12
200: View



Min.: 1
Mult.: 1
Vishay Semiconductors LH1525AABTR
Enlarge
782-LH1525AABTR


To purchase full reel, order in multiples of 1000:
Vishay Semiconductors Solid State Relays - PCB Mount Normally Open Form 1A
Page 2,097

Data Sheet
4,291
In Stock
Cut Tape
1: $3.11
10: $2.62
100: $2.16
250: $2.04
Reel
1,000: $1.82
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
Vishay Semiconductors High Linearity Optocouplers High Gain Wide Bandwidth Linear
Page 209

Data Sheet
3,238
In Stock
1: $3.25
10: $3.00
100: $2.69
250: $2.45
500: View



Min.: 1
Mult.: 1
Fairchild Semiconductor FOD8001
Enlarge
Fairchild Semiconductor High Speed Optocouplers 3.3V Logic Gate Drvr w/High Noise Immnty
Page 193

Data Sheet
4,807
In Stock
Alternative Packaging
1: $3.50
10: $2.81
100: $2.31
500: $2.07
1,000: View



Min.: 1
Mult.: 1
Panasonic Industrial Devices AQY210EHA
Enlarge
Panasonic Industrial Devices Solid State Relays - PCB Mount 130MA 350V 4PIN SPST
Data Sheet 4,952
In Stock
Alternative Packaging
1: $3.80
10: $3.10
100: $2.64
200: $2.48
500: View



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