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- 55 C Opto-electronics

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Part #

Transistor Output Optocouplers Phototransistor Out Quad CTR >100%

ILQ621GB
Vishay Semiconductors
1: $4.42
1,538In Stock
3,200On Order

Mfr. Part No.
ILQ621GB

Mouser Part No
782-ILQ621GB

Vishay Semiconductors

Transistor Output Optocouplers Phototransistor Out Quad CTR >100%

Datasheet

1,538In Stock

3,200On Order

$4.42

$2.92

$2.53

$2.26

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Min.: 1
Mult.: 1

Transistor Output Optocouplers Phototransistor Out Single CTR 100-200%

SFH6106-3
Vishay Semiconductors
1: $1.05
5,732In Stock

Mfr. Part No.
SFH6106-3

Mouser Part No
782-SFH6106-3

Vishay Semiconductors

Transistor Output Optocouplers Phototransistor Out Single CTR 100-200%

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Datasheet

5,732In Stock

$1.05

$0.854

$0.624

$0.522

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Mult.: 1

Transistor Output Optocouplers RECOMMENDED ALT VO61

SFH615A-3X007T
Vishay Semiconductors
1: $1.32
9,489In Stock

Mfr. Part No.
SFH615A-3X007T

Mouser Part No
782-SFH615A-3X007T

Vishay Semiconductors

Transistor Output Optocouplers RECOMMENDED ALT VO61

Datasheet

Product Comments

9,489In Stock

Cut Tape

$1.32

$0.915

$0.687

$0.588

Reel

$0.551

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MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Transistor Output Optocouplers Phototransistor Out Single CTR 63-125%

SFH6186-2
Vishay Semiconductors
1: $1.22
11,251In Stock

Mfr. Part No.
SFH6186-2

Mouser Part No
782-SFH6186-2

Vishay Semiconductors

Transistor Output Optocouplers Phototransistor Out Single CTR 63-125%

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Datasheet

11,251In Stock

$1.22

$0.839

$0.617

$0.518

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Min.: 1
Mult.: 1

Transistor Output Optocouplers Phototransistor Out Single CTR>100-200%

SFH618A-3X017
Vishay Semiconductors
1: $1.67
3,604In Stock

Mfr. Part No.
SFH618A-3X017

Mouser Part No
782-SFH618A-3X017

Vishay Semiconductors

Transistor Output Optocouplers Phototransistor Out Single CTR>100-200%

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Datasheet

3,604In Stock

$1.67

$1.17

$0.873

$0.74

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Min.: 1
Mult.: 1

Transistor Output Optocouplers Phototransistor Out Single CTR 250-500%

SFH618A-5
Vishay Semiconductors
1: $1.47
4,918In Stock

Mfr. Part No.
SFH618A-5

Mouser Part No
782-SFH618A-5

Vishay Semiconductors

Transistor Output Optocouplers Phototransistor Out Single CTR 250-500%

Learn More

Datasheet

4,918In Stock

$1.47

$1.03

$0.756

$0.635

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Min.: 1
Mult.: 1

Transistor Output Optocouplers Phototransistor Out Single CTR 160-500%

SFH6286-4
Vishay Semiconductors
1: $1.74
8,924In Stock

Mfr. Part No.
SFH6286-4

Mouser Part No
782-SFH6286-4

Vishay Semiconductors

Transistor Output Optocouplers Phototransistor Out Single CTR 160-500%

Datasheet

8,924In Stock

$1.74

$1.22

$0.845

$0.759

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Mult.: 1

Triac & SCR Output Optocouplers Zero Crossing Photo Triac 800V 2mA

VO4158H
Vishay Semiconductors
1: $5.30
3,400In Stock

Mfr. Part No.
VO4158H

Mouser Part No
782-VO4158H

Vishay Semiconductors

Triac & SCR Output Optocouplers Zero Crossing Photo Triac 800V 2mA

Datasheet

3,400In Stock

$5.30

$3.89

$3.06

$2.68

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Min.: 1
Mult.: 1

Triac & SCR Output Optocouplers Non Zero Cross Photo Triac 800V 1.6mA

VO4258D
Vishay Semiconductors
1: $5.83
3,843In Stock

Mfr. Part No.
VO4258D

Mouser Part No
782-VO4258D

Vishay Semiconductors

Triac & SCR Output Optocouplers Non Zero Cross Photo Triac 800V 1.6mA

Datasheet

3,843In Stock

$5.83

$4.27

$3.33

$2.92

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Min.: 1
Mult.: 1

Triac & SCR Output Optocouplers Non Zero Cross Photo Triac 800V 1.6mA

VO4258D-X007T
Vishay Semiconductors
1: $5.28
3,230In Stock

Mfr. Part No.
VO4258D-X007T

Mouser Part No
782-VO4258D-X007T

Vishay Semiconductors

Triac & SCR Output Optocouplers Non Zero Cross Photo Triac 800V 1.6mA

Datasheet

3,230In Stock

Cut Tape

$5.28

$3.86

$3.02

$2.65

Reel

$2.65

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Min.: 1
Mult.: 1

: 1,000

Transistor Output Optocouplers PTR 20%, 2.5KV

4N25
LITEON
1: $0.707
15,369In Stock

Mfr. Part No.
4N25

Mouser Part No
859-4N25

LITEON

Transistor Output Optocouplers PTR 20%, 2.5KV

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Datasheet

15,369In Stock

$0.707

$0.574

$0.422

$0.291

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Min.: 1
Mult.: 1

Transistor Output Optocouplers PTR 20%, 2.5KV

4N25S-TA1
LITEON
1: $0.653
12,176In Stock

Mfr. Part No.
4N25S-TA1

Mouser Part No
859-4N25S-TA1

LITEON

Transistor Output Optocouplers PTR 20%, 2.5KV

Learn More

Datasheet

12,176In Stock

Cut Tape

$0.653

$0.453

$0.324

$0.267

Reel

$0.235

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MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Transistor Output Optocouplers PTR 100%, 3.5KV

4N35
LITEON
1: $0.87
15,511In Stock
13,195Expected 18/11/2026

Mfr. Part No.
4N35

Mouser Part No
859-4N35

LITEON

Transistor Output Optocouplers PTR 100%, 3.5KV

Learn More

Datasheet

15,511In Stock

13,195Expected 18/11/2026

$0.87

$0.48

$0.375

$0.261

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Min.: 1
Mult.: 1

Transistor Output Optocouplers HCEV, 100%, 5KV

CNY17-3S-TA1
LITEON
1: $0.775
9,316In Stock

Mfr. Part No.
CNY17-3S-TA1

Mouser Part No
859-CNY17-3S-TA1

LITEON

Transistor Output Optocouplers HCEV, 100%, 5KV

Learn More

Datasheet

9,316In Stock

Cut Tape

$0.775

$0.534

$0.385

$0.317

Reel

$0.276

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MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Single Colour LEDs Red Clear 621nm

LTST-C150EKT
LITEON
1: $0.272
121,053In Stock

Mfr. Part No.
LTST-C150EKT

Mouser Part No
859-LTST-C150EKT

LITEON

Single Colour LEDs Red Clear 621nm

Datasheet

121,053In Stock

Cut Tape

$0.272

$0.182

$0.126

$0.102

Reel

$0.082

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MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Single Colour LEDs Orange 602nm 60mcd Clear

LTST-C150KAKT
LITEON
1: $0.313
35,553In Stock

Mfr. Part No.
LTST-C150KAKT

Mouser Part No
859-LTST-C150KAKT

LITEON

Single Colour LEDs Orange 602nm 60mcd Clear

Datasheet

35,553In Stock

Cut Tape

$0.313

$0.212

$0.148

$0.12

Reel

$0.095

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Single Colour LEDs Green Clear 571nm

LTST-C150KGKT
LITEON
1: $0.258
151,804In Stock
189,000Expected 7/9/2026

Mfr. Part No.
LTST-C150KGKT

Mouser Part No
859-LTST-C150KGKT

LITEON

Single Colour LEDs Green Clear 571nm

Datasheet

151,804In Stock

189,000Expected 7/9/2026

Cut Tape

$0.258

$0.177

$0.121

$0.098

Reel

$0.078

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Single Colour LEDs Yellow Clear 588nm

LTST-C150YKT
LITEON
1: $0.272
38,824In Stock
45,000Expected 14/9/2026

Mfr. Part No.
LTST-C150YKT

Mouser Part No
859-LTST-C150YKT

LITEON

Single Colour LEDs Yellow Clear 588nm

Datasheet

38,824In Stock

45,000Expected 14/9/2026

Cut Tape

$0.272

$0.184

$0.126

$0.102

Reel

$0.082

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Multi-Colour LEDs Green/Red Clear

LTST-C155GEKT
LITEON
1: $0.408
36,991In Stock
147,000On Order

Mfr. Part No.
LTST-C155GEKT

Mouser Part No
859-LTST-C155GEKT

LITEON

Multi-Colour LEDs Green/Red Clear

Datasheet

36,991In Stock

147,000On Order

Cut Tape

$0.408

$0.275

$0.194

$0.156

Reel

$0.128

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Multi-Colour LEDs Green/Red Clear

LTST-C155KGJRKT
LITEON
1: $0.503
78,552In Stock

Mfr. Part No.
LTST-C155KGJRKT

Mouser Part No
859-LTST-C155KGJRKT

LITEON

Multi-Colour LEDs Green/Red Clear

Datasheet

78,552In Stock

Cut Tape

$0.503

$0.341

$0.243

$0.178

Reel

$0.144

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MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Single Colour LEDs Green 569nm

LTST-C170GKT
LITEON
1: $0.231
276,482In Stock
414,000On Order

Mfr. Part No.
LTST-C170GKT

Mouser Part No
859-LTST-C170GKT

LITEON

Single Colour LEDs Green 569nm

Datasheet

276,482In Stock

414,000On Order

Cut Tape

$0.231

$0.155

$0.105

$0.084

Reel

$0.064

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Single Colour LEDs Orange Clear 605nm

LTST-C170KFKT
LITEON
1: $0.218
95,043In Stock

Mfr. Part No.
LTST-C170KFKT

Mouser Part No
859-LTST-C170KFKT

LITEON

Single Colour LEDs Orange Clear 605nm

Datasheet

95,043In Stock

Cut Tape

$0.218

$0.148

$0.103

$0.082

Reel

$0.064

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Single Colour LEDs Green Clear 571nm

LTST-C170KGKT
LITEON
1: $0.258
271,684In Stock
432,000On Order

Mfr. Part No.
LTST-C170KGKT

Mouser Part No
859-LTST-C170KGKT

LITEON

Single Colour LEDs Green Clear 571nm

Datasheet

271,684In Stock

432,000On Order

Cut Tape

$0.258

$0.177

$0.121

$0.098

Reel

$0.073

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Single Colour LEDs Red Clear 631nm

LTST-C170KRKT
LITEON
1: $0.245
340,470In Stock
303,000Expected 14/9/2026

Mfr. Part No.
LTST-C170KRKT

Mouser Part No
859-LTST-C170KRKT

LITEON

Single Colour LEDs Red Clear 631nm

Datasheet

340,470In Stock

303,000Expected 14/9/2026

Cut Tape

$0.245

$0.162

$0.113

$0.09

Reel

$0.071

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Single Colour LEDs Green Clear 569nm

LTST-C171GKT
LITEON
1: $0.204
278,420In Stock

Mfr. Part No.
LTST-C171GKT

Mouser Part No
859-LTST-C171GKT

LITEON

Single Colour LEDs Green Clear 569nm

Datasheet

278,420In Stock

Cut Tape

$0.204

$0.141

$0.098

$0.078

Reel

$0.061

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

- 55 C Opto-electronics

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