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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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6N135SVM

New Product
New Product


Fairchild Semiconductor High Speed Optocouplers 8-PIN DIP, SURFACE MOUNT, VDE
Data Sheet 1,000
In Stock
1: $1.35
10: $1.04
100: $0.834
500: $0.761
1,000: View



Min.: 1
Mult.: 1
512-6N136TSR2VM


To purchase full reel, order in multiples of 700:
6N136TSR2VM

New Product
New Product


Fairchild Semiconductor High Speed Optocouplers 8-PIN DIP, HIGH SPEED OPTOCOUPLER
Data Sheet 420
In Stock
Cut Tape
1: $1.42
10: $1.10
100: $0.877
Reel
700: $0.80
1,400: $0.612
2,100: View



Min.: 1
Mult.: 1
Reel: 700
Fairchild Semiconductor 6N137TSVM
 Enlarge
6N137TSVM

New Product
New Product


Fairchild Semiconductor Logic Output Optocouplers
Data Sheet 960
In Stock
1: $1.46
10: $1.13
100: $0.899
500: $0.82
1,000: View



Min.: 1
Mult.: 1
Fairchild Semiconductor 6N137TSR2VM
 Enlarge
6N137TSR2VM

New Product
New Product


Fairchild Semiconductor Logic Output Optocouplers High Speed 10MBit/s Logic Gate Optocouplers
Data Sheet 685
In Stock
1: $1.54
10: $1.19
100: $0.951
500: $0.867
1,000: View



Min.: 1
Mult.: 1
Fairchild Semiconductor 6N139VM
 Enlarge
6N139VM

New Product
New Product


Fairchild Semiconductor High Speed Optocouplers
Data Sheet 948
In Stock
1: $1.61
10: $1.25
100: $0.991
500: $0.904
1,000: View



Min.: 1
Mult.: 1
78-VOW2611-X017T


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

New Product
New Product


Vishay Semiconductors High Speed Optocouplers WSMD-8 10MBd VDE -e3
Page 208

Data Sheet
385
In Stock
More Info Available
Alternative Packaging
Cut Tape
1: $3.22
50: $2.72
100: $2.23
500: $1.98
Reel
750: $1.78
1,500: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 750
Avago Technologies ASSR-1510-003E
 Enlarge
Avago Technologies Solid State Relays - PCB Mount SSR(HC+1A) (60V 1.0A)
Page 2,072

Data Sheet
13,165
In Stock
1: $5.77
10: $4.64
100: $3.93
200: $3.82
500: View



Min.: 1
Mult.: 1
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
18,356
In Stock
Cut Tape
1: $1.98
10: $1.57
100: $1.49
250: $1.33
Reel
2,000: $1.11
4,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
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
25,983
In Stock
Cut Tape
1: $2.31
10: $1.52
100: $1.34
250: $1.22
Reel
2,000: $0.791
4,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
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
15,392
In Stock
Cut Tape
1: $2.52
10: $1.66
100: $1.46
250: $1.33
Reel
2,000: $0.861
4,000: View

MouseReel Available


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

Data Sheet
13,728
In Stock
1: $2.57
25: $2.14
50: $2.03
100: $1.93
200: View



Min.: 1
Mult.: 1
Avago Technologies HCPL-063L-500E
 Enlarge
630-HCPL-063L-500E


To purchase full reel, order in multiples of 1500:
Avago Technologies High Speed Optocouplers 15MBd 2Ch 5mA
Data Sheet 4,940
In Stock
Cut Tape
1: $6.05
10: $4.53
100: $3.67
250: $3.33
500: View
1,500: $2.75

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,500
Teledyne Relays FS24D20-06/R
 Enlarge
Teledyne Relays Solid State Relays - PCB Mount 20A 280 VAC Zero Cross Faston
Page 2,096

Data Sheet
566
In Stock
1: $39.56
25: $38.41
50: $31.28
100: $29.90



Min.: 1
Mult.: 1
TE Connectivity / P&B SSRT-240D10
 Enlarge
TE Connectivity / P&B Solid State Relays - Industrial Mount 10A 3-32VDC CONSTANT
Data Sheet 393
In Stock
1: $40.22
2: $38.53
5: $36.86
10: $35.53
25: View



Min.: 1
Mult.: 1
Toshiba TLP160J(TPR,U,C,F)
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
40,332
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
IXYS Integrated Circuits CPC1017NTR
849-CPC1017NTR


To purchase full reel, order in multiples of 2000:
IXYS Integrated Circuits Solid State Relays - PCB Mount 1-Form-A 60V 100mA Solid State Relay
Data Sheet 37,631
In Stock
Cut Tape
1: $1.05
10: $0.851
100: $0.645
500: $0.57
Reel
2,000: $0.399
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
Toshiba TLP748J(F)
 Enlarge
Toshiba Triac & SCR Output Optocouplers THYRISTOR PHOTOCOUPLER
Page 205

Data Sheet
38,526
In Stock
1: $1.51
10: $1.21
100: $0.929
500: $0.823
1,000: View



Min.: 1
Mult.: 1
Toshiba TLP168J(TPR,U,C,F)
757-TLP168JTPR,U,C,F


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

Data Sheet
29,877
In Stock
Cut Tape
1: $1.55
10: $1.23
100: $0.951
500: $0.843
Reel
3,000: $0.571
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Toshiba High Speed Optocouplers 2500Vrms 1Mbit/s High Speed
Page 205

Data Sheet
24,960
In Stock
1: $1.70
10: $1.37
100: $1.10
500: $0.963
1,000: View



Min.: 1
Mult.: 1
Toshiba TLP291-4(GB-TP,E)
 Enlarge
757-TLP2914GB-TPE


To purchase full reel, order in multiples of 2000:
Toshiba Transistor Output Optocouplers PHOTOCOUP QUAD TRANS 16-SOP COMP TLP281-4
Data Sheet 22,401
In Stock
Cut Tape
1: $1.73
10: $1.38
100: $1.06
500: $0.941
Reel
2,000: $0.638
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
Toshiba MOSFET Output Optocouplers Photorelay 1-Form-A VOFF=60V 0.4A 2ohm
Page 205

Data Sheet
21,483
In Stock
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
Data Sheet 18,402
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
Toshiba MOSFET Output Optocouplers Photorelay
Page 205

Data Sheet
13,565
In Stock
1: $3.50
10: $3.12
100: $2.56
250: $2.31
500: View



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

Data Sheet
30,667
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 Transistor Output Optocouplers Isolated Error Amp Optocoupler
Data Sheet 27,102
In Stock
Alternative Packaging
1: $0.42
10: $0.41
100: $0.40
500: $0.381
1,000: View



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