Opto-electronics – Mouser India

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Optocoupler Phototransistors

Würth Elektronik Optocoupler Phototransistors feature 5kV isolation voltage, fast switching time, and good stability of inner isolation. The WL-OCPT series provides an IR LED and phototransistor in one package. These modules offer a stable current transfer ratio (CTR) in a full operating temperature range with different CTR binnings available. Würth Elektronik Optocoupler Phototransistors are ideal for power supplies, office equipment, instrumental applications, computers, and microprocessors.

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Part #

Single Colour LEDs WL-SUTW Wtrclr TopVw 395nm 140mW 3.4V 120

153283397A212
Wurth Elektronik
1: ₹57.50
3,208In Stock

Mfr. Part No.
153283397A212

Mouser Part No
710-153283397A212

Wurth Elektronik

Single Colour LEDs WL-SUTW Wtrclr TopVw 395nm 140mW 3.4V 120

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Datasheet

3,208In Stock

Cut Tape

₹57.50

₹52.11

₹47.62

₹41.33

View

Reel

₹33.15

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Single Colour LEDs WL-SMTW Wtrclr TopVw Ble 3.2V 50mA 470nm

150141BS73140
Wurth Elektronik
1: ₹35.94
2,894In Stock

Mfr. Part No.
150141BS73140

Mouser Part No
710-150141BS73140

Wurth Elektronik

Single Colour LEDs WL-SMTW Wtrclr TopVw Ble 3.2V 50mA 470nm

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Datasheet

2,894In Stock

Cut Tape

₹35.94

₹31.89

₹29.38

₹26.86

₹25.42

Reel

₹22.28

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Transistor Output Optocouplers WL-OCPT 35V 5KVrms 10pF Dip 4 M-Type

140817141010
Wurth Elektronik
1: ₹25.16
25In Stock

Mfr. Part No.
140817141010

Mouser Part No
710-140817141010

Wurth Elektronik

Transistor Output Optocouplers WL-OCPT 35V 5KVrms 10pF Dip 4 M-Type

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Datasheet

25In Stock

₹25.16

₹22.64

₹20.84

₹18.96

View

Min.: 1
Mult.: 1

Transistor Output Optocouplers WL-OCPT 80V 5KVrms 10pF Dip 4 SL-Type

140816143300
Wurth Elektronik
1: ₹34.14
5,837In Stock

Mfr. Part No.
140816143300

Mouser Part No
710-140816143300

Wurth Elektronik

Transistor Output Optocouplers WL-OCPT 80V 5KVrms 10pF Dip 4 SL-Type

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Datasheet

5,837In Stock

Cut Tape

₹34.14

₹30.99

₹27.58

₹24.17

₹21.83

Reel

₹17.52

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Transistor Output Optocouplers WL-OCPT 80V 3.75KVrm 10pF SOP 4 V-Type

140356145400
Wurth Elektronik
1: ₹35.04
3,348In Stock

Mfr. Part No.
140356145400

Mouser Part No
710-140356145400

Wurth Elektronik

Transistor Output Optocouplers WL-OCPT 80V 3.75KVrm 10pF SOP 4 V-Type

Learn More

Datasheet

3,348In Stock

Cut Tape

₹35.04

₹30.90

₹28.39

₹25.87

₹23.90

Reel

₹23.81

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Transistor Output Optocouplers WL-OCPT 80V 3.75KVrm 10pF SOP 4 V-Type

140356145100
Wurth Elektronik
1: ₹35.04
5,001In Stock

Mfr. Part No.
140356145100

Mouser Part No
710-140356145100

Wurth Elektronik

Transistor Output Optocouplers WL-OCPT 80V 3.75KVrm 10pF SOP 4 V-Type

Learn More

Datasheet

5,001In Stock

Cut Tape

₹35.04

₹30.90

₹28.39

₹25.87

₹23.81

Reel

₹23.09

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Transistor Output Optocouplers WL-OCPT 20CTR MIN 400CTR MAX 80V 3750VRMS Phototransistor

140214247000
Wurth Elektronik
1: ₹44.92
5,963In Stock
New Product

Mfr. Part No.
140214247000

Mouser Part No
710-140214247000

New Product

Wurth Elektronik

Transistor Output Optocouplers WL-OCPT 20CTR MIN 400CTR MAX 80V 3750VRMS Phototransistor

Learn More

Datasheet

5,963In Stock

Cut Tape

₹44.92

₹31.44

₹20.66

₹17.97

₹16.17

Reel

₹14.37

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Transistor Output Optocouplers WL-OCPT 50CTR MIN 150CTR MAX 80V 3750VRMS Phototransistor

140214247100
Wurth Elektronik
1: ₹44.92
5,745In Stock
New Product

Mfr. Part No.
140214247100

Mouser Part No
710-140214247100

New Product

Wurth Elektronik

Transistor Output Optocouplers WL-OCPT 50CTR MIN 150CTR MAX 80V 3750VRMS Phototransistor

Learn More

Datasheet

5,745In Stock

Cut Tape

₹44.92

₹31.44

₹20.66

₹17.97

₹16.17

Reel

₹14.37

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Transistor Output Optocouplers WL-OCPT 80CTR MIN 400CTR MAX 80V 3750VRMS Phototransistor

140214247200
Wurth Elektronik
1: ₹44.92
5,962In Stock
New Product

Mfr. Part No.
140214247200

Mouser Part No
710-140214247200

New Product

Wurth Elektronik

Transistor Output Optocouplers WL-OCPT 80CTR MIN 400CTR MAX 80V 3750VRMS Phototransistor

Learn More

Datasheet

5,962In Stock

Cut Tape

₹44.92

₹31.44

₹20.66

₹17.97

₹16.17

Reel

₹14.37

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Transistor Output Optocouplers WL-OCPT 50CTR MIN 600CTR MAX 80V 3750VRMS Phototransistor

140217147000
Wurth Elektronik
1: ₹44.92
5,855In Stock
New Product

Mfr. Part No.
140217147000

Mouser Part No
710-140217147000

New Product

Wurth Elektronik

Transistor Output Optocouplers WL-OCPT 50CTR MIN 600CTR MAX 80V 3750VRMS Phototransistor

Learn More

Datasheet

5,855In Stock

Cut Tape

₹44.92

₹31.44

₹20.66

₹17.97

₹16.17

Reel

₹14.37

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Transistor Output Optocouplers WL-OCPT 80CTR MIN 160CTR MAX 80V 3750VRMS Phototransistor

140217147100
Wurth Elektronik
1: ₹44.92
5,890In Stock
New Product

Mfr. Part No.
140217147100

Mouser Part No
710-140217147100

New Product

Wurth Elektronik

Transistor Output Optocouplers WL-OCPT 80CTR MIN 160CTR MAX 80V 3750VRMS Phototransistor

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Datasheet

5,890In Stock

Cut Tape

₹44.92

₹31.44

₹20.66

₹17.97

₹16.17

Reel

₹14.37

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Transistor Output Optocouplers WL-OCPT 130CTR MIN 260CTR MAX 80V 3750VRMS Phototransistor

140217147200
Wurth Elektronik
1: ₹44.92
5,990In Stock
New Product

Mfr. Part No.
140217147200

Mouser Part No
710-140217147200

New Product

Wurth Elektronik

Transistor Output Optocouplers WL-OCPT 130CTR MIN 260CTR MAX 80V 3750VRMS Phototransistor

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Datasheet

5,990In Stock

Cut Tape

₹44.92

₹31.44

₹20.66

₹17.97

₹16.17

Reel

₹14.37

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Transistor Output Optocouplers WL-OCPT 200CTR MIN 400CTR MAX 80V 3750VRMS Phototransistor

140217147300
Wurth Elektronik
1: ₹44.92
6,000In Stock
New Product

Mfr. Part No.
140217147300

Mouser Part No
710-140217147300

New Product

Wurth Elektronik

Transistor Output Optocouplers WL-OCPT 200CTR MIN 400CTR MAX 80V 3750VRMS Phototransistor

Learn More

Datasheet

6,000In Stock

Cut Tape

₹44.92

₹31.44

₹20.66

₹17.97

₹16.17

Reel

₹14.37

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Transistor Output Optocouplers WL-OCPT 300CTR MIN 600CTR MAX 80V 3750VRMS Phototransistor

140217147400
Wurth Elektronik
1: ₹44.92
5,950In Stock
New Product

Mfr. Part No.
140217147400

Mouser Part No
710-140217147400

New Product

Wurth Elektronik

Transistor Output Optocouplers WL-OCPT 300CTR MIN 600CTR MAX 80V 3750VRMS Phototransistor

Learn More

Datasheet

5,950In Stock

Cut Tape

₹44.92

₹31.44

₹20.66

₹17.97

₹16.17

Reel

₹14.37

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Single Colour LEDs WL-SUTW Wtrclr TopVw 405nm 140mW 3.4V 120

153283407A212
Wurth Elektronik
1: ₹58.40
4,792In Stock

Mfr. Part No.
153283407A212

Mouser Part No
710-153283407A212

Wurth Elektronik

Single Colour LEDs WL-SUTW Wtrclr TopVw 405nm 140mW 3.4V 120

Learn More

Datasheet

4,792In Stock

Cut Tape

₹58.40

₹53.01

₹48.51

₹42.22

₹36.83

Reel

₹36.83

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Single Colour LEDs WL-SUTW Wtrclr TopVw 365nm 50mW 3.6V 120D

153283367A212
Wurth Elektronik
1: ₹34.14
963In Stock
8,000Expected 24-04-2026

Mfr. Part No.
153283367A212

Mouser Part No
710-153283367A212

Wurth Elektronik

Single Colour LEDs WL-SUTW Wtrclr TopVw 365nm 50mW 3.6V 120D

Learn More

Datasheet

963In Stock

8,000Expected 24-04-2026

Cut Tape

₹34.14

₹30.55

₹27.85

₹26.05

₹18.87

Reel

₹18.87

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Single Colour LEDs WL-SUTW Wtrclr TopVw 385nm 90mW 3.4V 120D

153283387A212
Wurth Elektronik
1: ₹57.50
2,823In Stock

Mfr. Part No.
153283387A212

Mouser Part No
710-153283387A212

Wurth Elektronik

Single Colour LEDs WL-SUTW Wtrclr TopVw 385nm 90mW 3.4V 120D

Learn More

Datasheet

2,823In Stock

Cut Tape

₹57.50

₹53.01

₹47.62

₹41.33

₹36.83

Reel

₹36.83

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Transistor Output Optocouplers WL-OCPT DIP8 SL VCE=80V VISO=5000VRM

140827183000
Wurth Elektronik
1: ₹81.75
1,115In Stock

Mfr. Part No.
140827183000

Mouser Part No
710-140827183000

Wurth Elektronik

Transistor Output Optocouplers WL-OCPT DIP8 SL VCE=80V VISO=5000VRM

Learn More

Datasheet

1,115In Stock

Cut Tape

₹81.75

₹71.42

₹61.63

₹54.08

Reel

₹46.54

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Transistor Output Optocouplers WL-OCPT 35V 5KVrms 10pF LSO 4 V-Type

140100146000
Wurth Elektronik
1: ₹25.16
15,442In Stock

Mfr. Part No.
140100146000

Mouser Part No
710-140100146000

Wurth Elektronik

Transistor Output Optocouplers WL-OCPT 35V 5KVrms 10pF LSO 4 V-Type

Learn More

Datasheet

15,442In Stock

Cut Tape

₹25.16

₹22.64

₹20.93

₹18.96

₹17.16

Reel

₹16.98

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Transistor Output Optocouplers WL-OCPT 80V 3.75KVrm 10pF SOP 4 V-Type

140356145000
Wurth Elektronik
1: ₹35.04
6,085In Stock

Mfr. Part No.
140356145000

Mouser Part No
710-140356145000

Wurth Elektronik

Transistor Output Optocouplers WL-OCPT 80V 3.75KVrm 10pF SOP 4 V-Type

Learn More

Datasheet

6,085In Stock

Cut Tape

₹35.04

₹30.90

₹28.39

₹25.87

₹23.45

Reel

₹23.18

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Single Colour LEDs WL-SMTW Wtrclr TopVw Blu 3.2V 50mA 470nm

150141BS73130
Wurth Elektronik
1: ₹35.94
779In Stock

Mfr. Part No.
150141BS73130

Mouser Part No
710-150141BS73130

Wurth Elektronik

Single Colour LEDs WL-SMTW Wtrclr TopVw Blu 3.2V 50mA 470nm

Learn More

Datasheet

779In Stock

Cut Tape

₹35.94

₹31.89

₹29.38

₹26.86

₹24.17

Reel

₹23.81

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Single Colour LEDs WL-SMTW Wtrclr TopVw Grn 3.2V 50mA 520nm

150141GS73140
Wurth Elektronik
1: ₹35.94
64In Stock
4,000Expected 08-05-2026

Mfr. Part No.
150141GS73140

Mouser Part No
710-150141GS73140

Wurth Elektronik

Single Colour LEDs WL-SMTW Wtrclr TopVw Grn 3.2V 50mA 520nm

Learn More

Datasheet

64In Stock

4,000Expected 08-05-2026

Cut Tape

₹35.94

₹31.89

₹29.38

₹26.86

₹24.17

Reel

₹23.81

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Single Colour LEDs WL-SMTW Wtrclr TopVw RED 2.4V 50mA 620nm

150141RS73130
Wurth Elektronik
1: ₹35.94
528In Stock
2,000Expected 15-05-2026

Mfr. Part No.
150141RS73130

Mouser Part No
710-150141RS73130

Wurth Elektronik

Single Colour LEDs WL-SMTW Wtrclr TopVw RED 2.4V 50mA 620nm

Learn More

Datasheet

528In Stock

2,000Expected 15-05-2026

Cut Tape

₹35.94

₹31.89

₹29.38

₹26.86

₹24.17

Reel

₹23.81

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Single Colour LEDs WL-SMTW Wtrclr TopVw YEl 2.4V 50mA 620nm

150141YS73130
Wurth Elektronik
1: ₹35.94
3,763In Stock

Mfr. Part No.
150141YS73130

Mouser Part No
710-150141YS73130

Wurth Elektronik

Single Colour LEDs WL-SMTW Wtrclr TopVw YEl 2.4V 50mA 620nm

Learn More

Datasheet

3,763In Stock

Cut Tape

₹35.94

₹31.89

₹29.38

₹26.86

₹24.17

Reel

₹23.81

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Single Colour LEDs WL-SMTW Wtrclr TopVw YEl 2.4V 50mA 590nm

150141YS73140
Wurth Elektronik
1: ₹35.94
1,614In Stock

Mfr. Part No.
150141YS73140

Mouser Part No
710-150141YS73140

Wurth Elektronik

Single Colour LEDs WL-SMTW Wtrclr TopVw YEl 2.4V 50mA 590nm

Learn More

Datasheet

1,614In Stock

Cut Tape

₹35.94

₹31.89

₹29.38

₹26.86

₹24.17

Reel

₹23.81

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Optocoupler Phototransistors

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