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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 :8560 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

Original parts, guaranteed brand new

Everlight

18+

AU $0.29417

AU $0.26475

Stock:22212

Minimum:10

Favorite

TLP181GB(GB-TPL

SOP-4

Utsource

Used and refurbished parts guaranteed can work well

Thomson

13+

≥1:

AU $0.29455

AU $0.26509

≥10:

AU $0.21039

AU $0.18935

≥50:

AU $0.16831

AU $0.15148

≥100:

AU $0.15148

AU $0.13633

≥150:

AU $0.14307

AU $0.12876

≥200:

AU $0.13886

AU $0.12497

≥500:

AU $0.13717

AU $0.12346

≥1000:

AU $0.13549

AU $0.12194

≥3000:

AU $0.13465

AU $0.12119

Stock:33937

Minimum:14

Favorite

PS2561L1-1-A

DIP4

Utsource

Used and refurbished parts guaranteed can work well

NEC

10+

≥1:

AU $0.36913

AU $0.33222

≥10:

AU $0.26367

AU $0.23730

≥50:

AU $0.21094

AU $0.18984

≥100:

AU $0.18984

AU $0.17086

≥150:

AU $0.17929

AU $0.16136

≥200:

AU $0.17402

AU $0.15661

≥500:

AU $0.17191

AU $0.15472

≥1000:

AU $0.16981

AU $0.15283

≥3000:

AU $0.16875

AU $0.15187

Stock:33951

Minimum:12

Favorite

HIGH ISOLATION VOLTAGE SINGLE TRANSISTOR TYPE MULTI PHOTOCOUPLER SERIES

TLP180

SOP4

Utsource

Used and refurbished parts guaranteed can work well

Toshiba

04+

≥1:

AU $0.63280

AU $0.56952

≥5:

AU $0.50624

AU $0.45562

≥10:

AU $0.29109

AU $0.26198

≥20:

AU $0.25312

AU $0.22781

≥50:

AU $0.22781

AU $0.20502

≥100:

AU $0.22148

AU $0.19933

≥200:

AU $0.21516

AU $0.19364

≥500:

AU $0.20883

AU $0.18795

≥1000:

AU $0.20249

AU $0.18224

Stock:33951

Minimum:11

Favorite

TOSHIBA PHOTOCOUPLER GaAs IRED & PHOTO-TRANSISTOR

TLP550G

DIP-8

Utsource

Used and refurbished parts guaranteed can work well

Thomson

0209+

≥1:

AU $0.73827

AU $0.66444

≥5:

AU $0.59062

AU $0.53155

≥10:

AU $0.33960

AU $0.30564

≥20:

AU $0.29531

AU $0.26578

≥50:

AU $0.26577

AU $0.23919

≥100:

AU $0.25839

AU $0.23255

≥200:

AU $0.25102

AU $0.22592

≥500:

AU $0.24363

AU $0.21927

≥1000:

AU $0.23625

AU $0.21262

Stock:33951

Minimum:4

Favorite

TLP721F

DIP-4

Utsource

Used and refurbished parts guaranteed can work well

Thomson

N/A

≥1:

AU $0.83451

AU $0.75106

≥5:

AU $0.66761

AU $0.60084

≥10:

AU $0.38388

AU $0.34549

≥20:

AU $0.33380

AU $0.30042

≥50:

AU $0.30043

AU $0.27038

≥100:

AU $0.29208

AU $0.26287

≥200:

AU $0.28373

AU $0.25536

≥500:

AU $0.27538

AU $0.24784

≥1000:

AU $0.26705

AU $0.24034

Stock:33931

Minimum:4

Favorite

OFFICE MACHINE SWITCHING POWER SUPPLY.

HCPL-3120-300

Utsource

Used and refurbished parts guaranteed can work well

Avago Technologies

≥1:

AU $0.94920

AU $0.85428

≥5:

AU $0.75936

AU $0.68343

≥10:

AU $0.43664

AU $0.39297

≥20:

AU $0.37968

AU $0.34171

≥50:

AU $0.34172

AU $0.30754

≥100:

AU $0.33223

AU $0.29901

≥200:

AU $0.32273

AU $0.29046

≥500:

AU $0.31324

AU $0.28191

≥1000:

AU $0.30375

AU $0.27338

Stock:33951

Minimum:4

Favorite

Optocoupler Logic-Out Push-Pull DC-IN 1-CH 8-Pin PDIP SMD Tube - Rail/Tube

TLP421GR(GR-TP)

SOP-4

Utsource

Used and refurbished parts guaranteed can work well

Toshiba

11+

≥1:

AU $1.05467

AU $0.94920

≥5:

AU $0.84374

AU $0.75936

≥10:

AU $0.48515

AU $0.43663

≥20:

AU $0.42187

AU $0.37968

≥50:

AU $0.37968

AU $0.34171

≥100:

AU $0.36913

AU $0.33222

≥200:

AU $0.35859

AU $0.32273

≥500:

AU $0.34804

AU $0.31324

≥1000:

AU $0.33749

AU $0.30375

Stock:33951

Minimum:3

Favorite

HCPL-2200-500E

SOP8

Utsource

Used and refurbished parts guaranteed can work well

06+

≥1:

AU $1.21381

AU $1.09243

≥10:

AU $0.72828

AU $0.65545

≥100:

AU $0.64737

AU $0.58263

≥1000:

AU $0.62713

AU $0.56442

≥2500:

AU $0.60690

AU $0.54621

≥5000:

AU $0.58668

AU $0.52801

≥10000:

AU $0.56644

AU $0.50980

Stock:33951

Minimum:3

Favorite

Low Input Current Logic Gate Optocouplers

HCPL0631

SOP-8

Utsource

Used and refurbished parts guaranteed can work well

Fairchil

N/A

≥1:

AU $1.43435

AU $1.29092

≥5:

AU $1.07577

AU $0.96819

≥10:

AU $0.75304

AU $0.67773

≥20:

AU $0.71718

AU $0.64546

≥50:

AU $0.64545

AU $0.58091

≥100:

AU $0.62754

AU $0.56478

≥200:

AU $0.60961

AU $0.54865

≥500:

AU $0.59167

AU $0.53251

≥1000:

AU $0.57375

AU $0.51637

Stock:33951

Minimum:3

Favorite

High Speed-10 MBit/s Logic Gate Optocouplers

OBSOLETE

HCPL-2231-000E

DIP-8

Utsource

Used and refurbished parts guaranteed can work well

Avago

≥1:

AU $1.51873

AU $1.36686

≥5:

AU $1.13905

AU $1.02514

≥10:

AU $0.79733

AU $0.71760

≥20:

AU $0.75936

AU $0.68343

≥50:

AU $0.68343

AU $0.61509

≥100:

AU $0.66444

AU $0.59800

≥200:

AU $0.64545

AU $0.58091

≥500:

AU $0.62648

AU $0.56383

≥1000:

AU $0.60749

AU $0.54674

Stock:33951

Minimum:2

Favorite

HIGH SPEED-10 MBit/s LOGIC GATE OPTOCOUPLERS

Price comparison

TLP558(TP1,F)

DIP

Utsource

Used and refurbished parts guaranteed can work well

Thomson

11+

≥1:

AU $1.68748

AU $1.51873

≥5:

AU $1.26561

AU $1.13905

≥10:

AU $0.75936

AU $0.68343

≥20:

AU $0.73827

AU $0.66444

≥50:

AU $0.71718

AU $0.64546

≥100:

AU $0.69608

AU $0.62647

≥200:

AU $0.67499

AU $0.60749

≥500:

AU $0.66655

AU $0.59989

≥1000:

AU $0.65390

AU $0.58851

Stock:33951

Minimum:2

Favorite

MOC3022X

DIP-6

Utsource

Used and refurbished parts guaranteed can work well

TFK

≥1:

AU $1.49446

AU $1.34501

≥10:

AU $0.89667

AU $0.80701

≥100:

AU $0.79704

AU $0.71734

≥1000:

AU $0.77214

AU $0.69492

≥2500:

AU $0.74723

AU $0.67251

≥5000:

AU $0.72232

AU $0.65009

≥10000:

AU $0.69741

AU $0.62767

Stock:33951

Minimum:2

Favorite

OPTICALLY COUPLED BILATERAL SWITCH NON-ZERO CROSSING TRIAC

TLP595

DIP-6

Utsource

Used and refurbished parts guaranteed can work well

Toshiba

05+

≥1:

AU $2.10934

AU $1.89841

≥5:

AU $1.58201

AU $1.42381

≥10:

AU $0.94920

AU $0.85428

≥20:

AU $0.92284

AU $0.83056

≥50:

AU $0.89647

AU $0.80682

≥100:

AU $0.87010

AU $0.78309

≥200:

AU $0.84374

AU $0.75936

≥500:

AU $0.83319

AU $0.74987

≥1000:

AU $0.81738

AU $0.73564

Stock:33951

Minimum:2

Favorite

FET-OUTPUT OPTOCOUPLER,1-CHANNEL,2.5KV ISOLATION,DIP

OBSOLETE

TLP160J(TPL.U.C.F)

SOP-5

Utsource

Used and refurbished parts guaranteed can work well

Toshiba

17+

≥1:

AU $2.10934

AU $1.89841

≥5:

AU $1.58201

AU $1.42381

≥10:

AU $0.94920

AU $0.85428

≥20:

AU $0.92284

AU $0.83056

≥50:

AU $0.89647

AU $0.80682

≥100:

AU $0.87010

AU $0.78309

≥200:

AU $0.84374

AU $0.75936

≥500:

AU $0.83319

AU $0.74987

≥1000:

AU $0.81738

AU $0.73564

Stock:33951

Minimum:2

Favorite

PC923L SOP8

SOP8

Utsource

Used and refurbished parts guaranteed can work well

Sharp

≥1:

AU $2.21481

AU $1.99333

≥5:

AU $1.47654

AU $1.32889

≥10:

AU $1.32889

AU $1.19600

≥20:

AU $1.29197

AU $1.16277

≥50:

AU $1.25506

AU $1.12955

≥100:

AU $1.21815

AU $1.09634

≥200:

AU $1.18123

AU $1.06311

≥500:

AU $1.16646

AU $1.04982

≥1000:

AU $1.14431

AU $1.02988

Stock:33951

Minimum:2

Favorite

OBSOLETE

TLP592A

DIP6

Utsource

Used and refurbished parts guaranteed can work well

Thomson

05+

≥1:

AU $2.53121

AU $2.27809

≥5:

AU $1.68748

AU $1.51873

≥10:

AU $1.51873

AU $1.36686

≥20:

AU $1.47654

AU $1.32889

≥50:

AU $1.43435

AU $1.29092

≥100:

AU $1.39217

AU $1.25295

≥200:

AU $1.34998

AU $1.21498

≥500:

AU $1.33311

AU $1.19980

≥1000:

AU $1.30779

AU $1.17701

Stock:33951

Minimum:2

Favorite

Telecommunications PBX Modems

OBSOLETE

HCPL7101

DIP-8

Utsource

Used and refurbished parts guaranteed can work well

Agilent

02+

≥1:

AU $2.84762

AU $2.56285

≥5:

AU $1.89841

AU $1.70857

≥10:

AU $1.70857

AU $1.53771

≥20:

AU $1.66112

AU $1.49500

≥50:

AU $1.61365

AU $1.45228

≥100:

AU $1.56618

AU $1.40956

≥200:

AU $1.51873

AU $1.36686

≥500:

AU $1.49974

AU $1.34976

≥1000:

AU $1.47127

AU $1.32415

Stock:33951

Minimum:2

Favorite

High Speed CMOS Optocouplers

OBSOLETE

HCPL4716

DIP-8

Utsource

Used and refurbished parts guaranteed can work well

Agilent

02+

≥1:

AU $6.33889

AU $5.70500

≥10:

AU $4.75078

AU $4.27570

≥50:

AU $3.16266

AU $2.84639

≥100:

AU $2.85046

AU $2.56542

Stock:33951

Minimum:2

Favorite

Very Low Power Consumption High Gain Optocouplers

HCPL-7721

DIP-8

Utsource

Used and refurbished parts guaranteed can work well

Agilent

00+

AU $6.75967

AU $6.08371

Stock:33951

Minimum:1

Favorite

40 ns Propagation Delay CMOS Optocoupler

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