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Optical Couplers

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Home > Elec-component > IC Chips > Optical Couplers

Wholesale area

All part number of the brand can be ordered

No intermediate link, the price is more competitive

Produces according to the order, original factory quality guarantee

relate product result :8552 items
Alternate Text Utsource

Part Number

New/Used

Parameter Encapsulation / Brand / DateCode

Reference price Due to the shortage of the global supplier, some products may rise in price and out of stock. We will manually confirm after placing the order.And we will notify you by email within 24 hours. The affected brands are: NXP, ST, BOSCH, TI, SILICON, IR, AKM, CYPRESS, Qualcomm, HOLTEK, CIRRUS.INFINEON, MICRON, MICROCHIP, AD, MPS, ATMEL, AVAGO, TOSHIBA, RENESAS, PANASONIC, REALTEK, FAIRCHILD, FUJITSU, Holtek

Wholesale

Description

PS2561AL1-1-V

DIP-4

Utsource

Used and refurbished parts guaranteed can work well

NEC

≥1:

AU $0.51178

AU $0.46060

≥10:

AU $0.43867

AU $0.39480

≥50:

AU $0.36555

AU $0.32900

≥100:

AU $0.18278

AU $0.16450

≥150:

AU $0.14622

AU $0.13160

≥200:

AU $0.13160

AU $0.11844

≥500:

AU $0.12429

AU $0.11186

≥1000:

AU $0.11698

AU $0.10528

≥3000:

AU $0.10967

AU $0.09870

Stock:33951

Minimum:6

Favorite

HIGH ISOLATION VOLTAGE SINGLE TRANSISTOR TYPE MULTI PHOTOCOUPLER SERIES

TLP121GR

SOP-4

Utsource

Used and refurbished parts guaranteed can work well

Thomson

00+

AU $0.21171

AU $0.19054

Stock:33951

Minimum:15

Favorite

OFFICE MACHINE PROGRAMMABLE CONTROLLERS

HCPL-817-560E

SOP-4

Utsource

Used and refurbished parts guaranteed can work well

Agilent

≥1:

AU $0.81297

AU $0.73168

≥10:

AU $0.32519

AU $0.29267

≥100:

AU $0.29267

AU $0.26340

≥1000:

AU $0.27641

AU $0.24877

≥2500:

AU $0.26015

AU $0.23413

≥5000:

AU $0.24389

AU $0.21950

≥10000:

AU $0.22763

AU $0.20487

Stock:33951

Minimum:4

Favorite

Phototransistor Optocoupler High Density Mounting Type

MOC3083

DIP-6

Utsource

Used and refurbished parts guaranteed can work well

Qtc/fsc

04+

≥1:

AU $0.76767

AU $0.69090

≥5:

AU $0.61413

AU $0.55272

≥10:

AU $0.35312

AU $0.31781

≥20:

AU $0.30707

AU $0.27636

≥50:

AU $0.27635

AU $0.24872

≥100:

AU $0.26868

AU $0.24181

≥200:

AU $0.26101

AU $0.23491

≥500:

AU $0.25333

AU $0.22800

≥1000:

AU $0.24566

AU $0.22109

Stock:33951

Minimum:4

Favorite

OPTICALLY COUPLED BILATERAL SWITCH LIGHT ACTIVATED ZERO VOLTAGE CROSSING TRIAC

MOC3061M

DIP-6

Utsource

Used and refurbished parts guaranteed can work well

FSC

07+

≥1:

AU $0.74590

AU $0.67131

≥10:

AU $0.44754

AU $0.40279

≥100:

AU $0.39782

AU $0.35804

≥1000:

AU $0.38539

AU $0.34685

≥2500:

AU $0.37295

AU $0.33566

≥5000:

AU $0.36052

AU $0.32446

≥10000:

AU $0.34808

AU $0.31327

Stock:33951

Minimum:5

Favorite

6-Pin DIP 600V Zero Crossing Triac Driver Output Optocoupler; Package: DIP-W; No of Pins: 6; Container: Bulk

TLP521-4

DIP16

Utsource

Used and refurbished parts guaranteed can work well

Thomson

03+

≥1:

AU $1.14053

AU $1.02648

≥5:

AU $0.85540

AU $0.76986

≥10:

AU $0.59878

AU $0.53890

≥20:

AU $0.57026

AU $0.51324

≥50:

AU $0.51324

AU $0.46192

≥100:

AU $0.49899

AU $0.44909

≥200:

AU $0.48472

AU $0.43625

≥500:

AU $0.47046

AU $0.42342

≥1000:

AU $0.45621

AU $0.41059

Stock:33951

Minimum:3

Favorite

HIGH DENSITY MOUNTING PHOTOTRANSISTOR OPTICALLY COUPLED ISOLATORS

OBSOLETE

HCPL-0314-500E

SMD8

Utsource

Used and refurbished parts guaranteed can work well

Avago

2013+

≥1:

AU $1.10361

AU $0.99325

≥10:

AU $0.66216

AU $0.59595

≥100:

AU $0.58859

AU $0.52973

≥1000:

AU $0.57019

AU $0.51317

≥2500:

AU $0.55180

AU $0.49662

≥5000:

AU $0.53341

AU $0.48007

≥10000:

AU $0.51502

AU $0.46352

Stock:33951

Minimum:3

Favorite

TLP635G

DIP-6

Utsource

Used and refurbished parts guaranteed can work well

Toshiba

≥1:

AU $1.31600

AU $1.18440

≥5:

AU $0.98700

AU $0.88830

≥10:

AU $0.69090

AU $0.62181

≥20:

AU $0.65800

AU $0.59220

≥50:

AU $0.59220

AU $0.53298

≥100:

AU $0.57574

AU $0.51817

≥200:

AU $0.55930

AU $0.50337

≥500:

AU $0.54286

AU $0.48857

≥1000:

AU $0.52640

AU $0.47376

Stock:33951

Minimum:3

Favorite

OBSOLETE

TLP508

DIP-6

Utsource

Used and refurbished parts guaranteed can work well

Thomson

≥1:

AU $1.93013

AU $1.73712

≥5:

AU $1.44760

AU $1.30284

≥10:

AU $0.86855

AU $0.78170

≥20:

AU $0.84443

AU $0.75999

≥50:

AU $0.82031

AU $0.73828

≥100:

AU $0.79617

AU $0.71656

≥200:

AU $0.77205

AU $0.69485

≥500:

AU $0.76240

AU $0.68616

≥1000:

AU $0.74792

AU $0.67313

Stock:33951

Minimum:2

Favorite

programmable controllers ac/dc-input module solid state relay

OBSOLETE

TLP155E

SOP5

Utsource

Used and refurbished parts guaranteed can work well

Thomson

2011

≥1:

AU $2.01786

AU $1.81608

≥5:

AU $1.51340

AU $1.36206

≥10:

AU $0.90804

AU $0.81724

≥20:

AU $0.88281

AU $0.79453

≥50:

AU $0.85759

AU $0.77183

≥100:

AU $0.83236

AU $0.74913

≥200:

AU $0.80714

AU $0.72643

≥500:

AU $0.79705

AU $0.71735

≥1000:

AU $0.78192

AU $0.70373

Stock:33951

Minimum:2

Favorite

OBSOLETE

TLP373

DIP-6

Utsource

Used and refurbished parts guaranteed can work well

Toshiba

≥1:

AU $1.87717

AU $1.68946

≥10:

AU $1.41141

AU $1.27027

≥50:

AU $0.94564

AU $0.85108

≥100:

AU $0.84684

AU $0.76216

Stock:33951

Minimum:2

Favorite

Darlington Transistor Output Photocouplers and Photorelays; Features: High V_CEO; Package: DIP6; Surface Mount Type: Y/N; Number of Pins: 5; Current Transfer Ratio min: 1000% @I_F=1mA, V_CE=1V; Collector-emitter saturation voltage V_CEsat V max: 1.2V @I_C=100mA, I_F=10mA; Collector-emitter voltage V_CEO, max V: 300; Isolation voltage BVs @1minute min V_rms: 5000

HCPL-J454-600E

SOP8

Utsource

Used and refurbished parts guaranteed can work well

Avago

1111+

≥1:

AU $3.08929

AU $2.78036

≥10:

AU $1.39018

AU $1.25116

≥100:

AU $1.23572

AU $1.11214

≥1000:

AU $1.19710

AU $1.07739

≥2500:

AU $1.15848

AU $1.04264

≥5000:

AU $1.08125

AU $0.97313

≥10000:

AU $1.04264

AU $0.93837

Stock:33951

Minimum:3

Favorite

High CMR, High Speed Optocouplers

TLP250 DIP

DIP8

Utsource

Used and refurbished parts guaranteed can work well

Toshba

≥1:

AU $2.10560

AU $1.89504

≥5:

AU $1.40373

AU $1.26336

≥10:

AU $1.26335

AU $1.13702

≥20:

AU $1.22826

AU $1.10544

≥50:

AU $1.19318

AU $1.07386

≥100:

AU $1.15807

AU $1.04227

≥200:

AU $1.12299

AU $1.01069

≥500:

AU $1.10894

AU $0.99805

≥1000:

AU $1.08789

AU $0.97910

Stock:33951

Minimum:2

Favorite

OBSOLETE

HCPL-4514

DIP-8

Utsource

Used and refurbished parts guaranteed can work well

Agilent/avago

04+

≥1:

AU $2.27780

AU $2.05002

≥5:

AU $1.51853

AU $1.36668

≥10:

AU $1.36668

AU $1.23001

≥20:

AU $1.32871

AU $1.19584

≥50:

AU $1.29076

AU $1.16168

≥100:

AU $1.25279

AU $1.12751

≥200:

AU $1.21483

AU $1.09335

≥500:

AU $1.19964

AU $1.07968

≥1000:

AU $1.17686

AU $1.05918

Stock:33949

Minimum:2

Favorite

Optically Coupled 20 mA Optically Coupled 20 mA

OBSOLETE

TLP280-4GB SOP16

SOP16

Utsource

Used and refurbished parts guaranteed can work well

Toshiba

16+

≥1:

AU $2.39827

AU $2.15844

≥5:

AU $1.99856

AU $1.79870

≥10:

AU $1.43896

AU $1.29506

≥20:

AU $1.39899

AU $1.25909

≥50:

AU $1.35902

AU $1.22311

≥100:

AU $1.31905

AU $1.18714

≥200:

AU $1.27908

AU $1.15117

≥500:

AU $1.23910

AU $1.11519

≥1000:

AU $1.19913

AU $1.07922

Stock:33951

Minimum:2

Favorite

HCPL4562

DIP-8

Utsource

Used and refurbished parts guaranteed can work well

N/A

≥1:

AU $2.50039

AU $2.25035

≥5:

AU $1.66693

AU $1.50024

≥10:

AU $1.50024

AU $1.35022

≥20:

AU $1.45856

AU $1.31271

≥50:

AU $1.41689

AU $1.27520

≥100:

AU $1.37522

AU $1.23770

≥200:

AU $1.33354

AU $1.20019

≥500:

AU $1.31687

AU $1.18518

≥1000:

AU $1.29188

AU $1.16269

Stock:33951

Minimum:2

Favorite

High Bandwidth, Analog/Video Optocouplers

OBSOLETE

HCPL7710

DIP-8

Utsource

Used and refurbished parts guaranteed can work well

Agilent

≥1:

AU $3.61899

AU $3.25709

≥5:

AU $2.41266

AU $2.17140

≥10:

AU $2.17139

AU $1.95425

≥20:

AU $2.11107

AU $1.89996

≥50:

AU $2.05076

AU $1.84569

≥100:

AU $1.99045

AU $1.79141

≥200:

AU $1.93013

AU $1.73712

≥500:

AU $1.90601

AU $1.71541

≥1000:

AU $1.86981

AU $1.68283

Stock:33951

Minimum:2

Favorite

HCPL-7710 40NS CMOS OPTOCOUPLER DIP-8

OBSOLETE

HCPL7800A-000E

DIP8

Utsource

Used and refurbished parts guaranteed can work well

Avago

13+

≥1:

AU $3.93275

AU $3.53947

≥5:

AU $2.62183

AU $2.35965

≥10:

AU $2.35965

AU $2.12368

≥20:

AU $2.29410

AU $2.06469

≥50:

AU $2.22856

AU $2.00570

≥100:

AU $2.16301

AU $1.94671

≥200:

AU $2.09747

AU $1.88772

≥500:

AU $2.07124

AU $1.86412

≥1000:

AU $2.03192

AU $1.82873

Stock:33911

Minimum:2

Favorite

OBSOLETE

HCPL-A1458

DIP

Utsource

Used and refurbished parts guaranteed can work well

HP

≥1:

AU $3.94799

AU $3.55319

≥5:

AU $2.63200

AU $2.36880

≥10:

AU $2.36880

AU $2.13191

≥20:

AU $2.30300

AU $2.07270

≥50:

AU $2.23720

AU $2.01348

≥100:

AU $2.17139

AU $1.95425

≥200:

AU $2.10560

AU $1.89504

≥500:

AU $2.07927

AU $1.87135

≥1000:

AU $2.03980

AU $1.83582

Stock:33951

Minimum:2

Favorite

OBSOLETE

HCPL-J312-300E

SMD-8

Utsource

Used and refurbished parts guaranteed can work well

Avago

0844+

≥1:

AU $4.82532

AU $4.34279

≥5:

AU $4.58406

AU $4.12565

≥10:

AU $4.34279

AU $3.90851

≥20:

AU $4.22216

AU $3.79994

≥50:

AU $4.10152

AU $3.69137

≥100:

AU $3.98089

AU $3.58280

≥200:

AU $3.86026

AU $3.47423

≥500:

AU $3.81200

AU $3.43080

≥1000:

AU $3.73963

AU $3.36566

Stock:33951

Minimum:1

Favorite

2.5 Amp Output Current IGBT Gate Drive Optocoupler

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