Opto-electronics – Mouser Romania

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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 385nm 90mW 3.4V 120D

153283387A212
Wurth Elektronik
1: 2,77 lei
2.737In Stock

Mfr. Part No.
153283387A212

Mouser Part No
710-153283387A212

Wurth Elektronik

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

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Datasheet

2.737In Stock

Cut Tape

2,77 lei

2,55 lei

2,29 lei

1,99 lei

1,78 lei

Reel

1,78 lei

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

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

140356145200
Wurth Elektronik
1: 1,73 lei
5.881In Stock

Mfr. Part No.
140356145200

Mouser Part No
710-140356145200

Wurth Elektronik

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

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Datasheet

5.881In Stock

Cut Tape

1,73 lei

1,49 lei

1,37 lei

1,25 lei

1,19 lei

Reel

1,12 lei

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

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

150141BS73140
Wurth Elektronik
1: 1,78 lei
2.814In 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

2.814In Stock

Cut Tape

1,78 lei

1,53 lei

1,41 lei

1,29 lei

1,22 lei

Reel

1,15 lei

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

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

140817141010
Wurth Elektronik
1: 1,21 lei
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

1,21 lei

1,09 lei

1,01 lei

0,91 lei

View

Min.: 1
Mult.: 1

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

140816140210
Wurth Elektronik
1: 1,64 lei
158In Stock

Mfr. Part No.
140816140210

Mouser Part No
710-140816140210

Wurth Elektronik

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

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Datasheet

158In Stock

1,64 lei

1,49 lei

1,33 lei

1,16 lei

Min.: 1
Mult.: 1

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

140816144400
Wurth Elektronik
1: 1,64 lei
1.496In Stock

Mfr. Part No.
140816144400

Mouser Part No
710-140816144400

Wurth Elektronik

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

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Datasheet

1.496In Stock

Cut Tape

1,64 lei

1,49 lei

1,33 lei

1,16 lei

1,05 lei

Reel

0,941 lei

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

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

140816143300
Wurth Elektronik
1: 1,64 lei
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

1,64 lei

1,49 lei

1,33 lei

1,16 lei

1,05 lei

Reel

0,87 lei

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

Transistor Output Optocouplers WL-OCPT 35V 3.75KVrm 10pF SOP 4 V-Type

140357145100
Wurth Elektronik
1: 1,21 lei
4.522In Stock

Mfr. Part No.
140357145100

Mouser Part No
710-140357145100

Wurth Elektronik

Transistor Output Optocouplers WL-OCPT 35V 3.75KVrm 10pF SOP 4 V-Type

Learn More

Datasheet

4.522In Stock

Cut Tape

1,21 lei

1,09 lei

1,01 lei

0,91 lei

0,825 lei

Reel

0,82 lei

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Transistor Output Optocouplers WL-OCPT 35V 3.75KVrm 10pF SOP 4 V-Type

140357145000
Wurth Elektronik
1: 1,21 lei
4.672In Stock

Mfr. Part No.
140357145000

Mouser Part No
710-140357145000

Wurth Elektronik

Transistor Output Optocouplers WL-OCPT 35V 3.75KVrm 10pF SOP 4 V-Type

Learn More

Datasheet

4.672In Stock

Cut Tape

1,21 lei

1,09 lei

1,01 lei

0,91 lei

0,855 lei

Reel

0,744 lei

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: 1,73 lei
4.905In 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

4.905In Stock

Cut Tape

1,73 lei

1,49 lei

1,37 lei

1,25 lei

1,19 lei

Reel

1,17 lei

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

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

140214247000
Wurth Elektronik
1: 2,16 lei
5.953In 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

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Datasheet

5.953In Stock

Cut Tape

2,16 lei

1,51 lei

0,996 lei

0,865 lei

0,78 lei

Reel

0,694 lei

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

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

140214247100
Wurth Elektronik
1: 2,16 lei
5.725In 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

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Datasheet

5.725In Stock

Cut Tape

2,16 lei

1,51 lei

0,996 lei

0,865 lei

0,78 lei

Reel

0,694 lei

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

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

140214247200
Wurth Elektronik
1: 2,16 lei
5.902In 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

5.902In Stock

Cut Tape

2,16 lei

1,51 lei

0,996 lei

0,865 lei

0,78 lei

Reel

0,694 lei

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

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

140217147000
Wurth Elektronik
1: 2,16 lei
5.755In 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

5.755In Stock

Cut Tape

2,16 lei

1,51 lei

0,996 lei

0,865 lei

0,78 lei

Reel

0,694 lei

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

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

140217147100
Wurth Elektronik
1: 2,16 lei
5.790In 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

Learn More

Datasheet

5.790In Stock

Cut Tape

2,16 lei

1,51 lei

0,996 lei

0,865 lei

0,78 lei

Reel

0,694 lei

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

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

140217147200
Wurth Elektronik
1: 2,16 lei
5.869In 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

Learn More

Datasheet

5.869In Stock

Cut Tape

2,16 lei

1,51 lei

0,996 lei

0,865 lei

0,78 lei

Reel

0,694 lei

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

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

140217147300
Wurth Elektronik
1: 2,16 lei
5.995In 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

5.995In Stock

Cut Tape

2,16 lei

1,51 lei

0,996 lei

0,865 lei

0,78 lei

Reel

0,694 lei

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

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

140217147400
Wurth Elektronik
1: 2,16 lei
5.632In 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

5.632In Stock

Cut Tape

2,16 lei

1,51 lei

0,996 lei

0,865 lei

0,78 lei

Reel

0,694 lei

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

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

153283367A212
Wurth Elektronik
1: 1,64 lei
7.823In Stock

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

7.823In Stock

Cut Tape

1,64 lei

1,47 lei

1,34 lei

1,25 lei

0,91 lei

Reel

0,91 lei

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

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

153283397A212
Wurth Elektronik
1: 2,77 lei
1.951In Stock

Mfr. Part No.
153283397A212

Mouser Part No
710-153283397A212

Wurth Elektronik

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

Learn More

Datasheet

1.951In Stock

Cut Tape

2,77 lei

2,51 lei

2,29 lei

1,99 lei

View

Reel

1,59 lei

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

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

153283407A212
Wurth Elektronik
1: 2,81 lei
4.155In 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

4.155In Stock

Cut Tape

2,81 lei

2,55 lei

2,33 lei

2,03 lei

1,78 lei

Reel

1,78 lei

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

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

150141GS73130
Wurth Elektronik
1: 1,73 lei
5.968In Stock
6.000Expected 7/10/2026

Mfr. Part No.
150141GS73130

Mouser Part No
710-150141GS73130

Wurth Elektronik

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

Learn More

Datasheet

5.968In Stock

6.000Expected 7/10/2026

Cut Tape

1,73 lei

1,53 lei

1,41 lei

1,29 lei

1,16 lei

Reel

1,07 lei

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

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

140827183000
Wurth Elektronik
1: 3,94 lei
1.112In 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

1.112In Stock

Cut Tape

3,94 lei

3,44 lei

2,97 lei

2,61 lei

Reel

2,24 lei

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

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

140100146000
Wurth Elektronik
1: 1,21 lei
18.610In 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

18.610In Stock

Cut Tape

1,21 lei

1,09 lei

1,01 lei

0,91 lei

0,825 lei

Reel

0,82 lei

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: 1,69 lei
5.720In 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

5.720In Stock

Cut Tape

1,69 lei

1,49 lei

1,37 lei

1,25 lei

1,13 lei

Reel

1,12 lei

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Optocoupler Phototransistors

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