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Optical Couplers

Search results filter:

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 :8561 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

PC817X4CSP9F

SOP

Utsource Original Store

Original parts, guaranteed brand new

Sharp

18+

≥1:

S$0.29965

S$0.26968

≥10:

S$0.21403

S$0.19263

≥50:

S$0.17123

S$0.15410

≥100:

S$0.15410

S$0.13869

≥150:

S$0.14554

S$0.13099

≥200:

S$0.14126

S$0.12714

≥500:

S$0.13955

S$0.12560

≥1000:

S$0.13784

S$0.12405

≥3000:

S$0.13698

S$0.12328

Stock:137885

Minimum:14

Favorite

DARLINGTON-NPN-OUTPUT DC-INPUT OPTOCOUPLER

Original parts, guaranteed brand new

Cosmo

18+

S$0.14982

S$0.13484

Stock:1549860

Minimum:20

Favorite

MOC3023M

DIP-6

Utsource

Used and refurbished parts guaranteed can work well

FSC

≥1:

S$0.55865

S$0.50278

≥5:

S$0.44691

S$0.40222

≥10:

S$0.25698

S$0.23128

≥20:

S$0.22346

S$0.20112

≥50:

S$0.20111

S$0.18100

≥100:

S$0.19552

S$0.17597

≥200:

S$0.18993

S$0.17094

≥500:

S$0.18435

S$0.16591

≥1000:

S$0.17876

S$0.16089

Stock:33951

Minimum:12

Favorite

6-Pin DIP 400V Random Phase Triac Driver Output Optocoupler; Package: DIP-W; No of Pins: 6; Container: Bulk

TLP421BL

SOP4

Utsource

Used and refurbished parts guaranteed can work well

Toshiba

09+

≥1:

S$0.68524

S$0.61672

≥5:

S$0.61672

S$0.55505

≥10:

S$0.41114

S$0.37003

≥20:

S$0.34262

S$0.30836

≥50:

S$0.31522

S$0.28370

≥100:

S$0.27410

S$0.24669

≥200:

S$0.24669

S$0.22202

≥500:

S$0.23298

S$0.20968

≥1000:

S$0.21927

S$0.19735

Stock:33951

Minimum:5

Favorite

TLP285GB-TP.F

SOP-4

Utsource

Used and refurbished parts guaranteed can work well

Toshiba

1113

≥1:

S$0.71677

S$0.64509

≥10:

S$0.43006

S$0.38705

≥100:

S$0.38228

S$0.34405

≥1000:

S$0.37033

S$0.33330

≥2500:

S$0.35838

S$0.32254

≥5000:

S$0.34644

S$0.31179

≥10000:

S$0.33449

S$0.30104

Stock:33951

Minimum:5

Favorite

TLP741G

DIP6

Utsource

Used and refurbished parts guaranteed can work well

Thomson

99+

≥1:

S$1.07432

S$0.96689

≥5:

S$0.85945

S$0.77351

≥10:

S$0.49419

S$0.44477

≥20:

S$0.42973

S$0.38675

≥50:

S$0.38676

S$0.34808

≥100:

S$0.37601

S$0.33841

≥200:

S$0.36527

S$0.32874

≥500:

S$0.35453

S$0.31907

≥1000:

S$0.34378

S$0.30940

Stock:33951

Minimum:3

Favorite

TOSHIBA Photocoupler GaAs Ired & Photo?Thyristor

TLP621-1GR

DIP-4

Utsource

Used and refurbished parts guaranteed can work well

Toshiba

06+

≥1:

S$1.07432

S$0.96689

≥5:

S$0.85945

S$0.77351

≥10:

S$0.49419

S$0.44477

≥20:

S$0.42973

S$0.38675

≥50:

S$0.38676

S$0.34808

≥100:

S$0.37601

S$0.33841

≥200:

S$0.36527

S$0.32874

≥500:

S$0.35453

S$0.31907

≥1000:

S$0.34378

S$0.30940

Stock:33951

Minimum:3

Favorite

photocoupler

HCPL2731

DIP-8

Utsource

Used and refurbished parts guaranteed can work well

Agilent

02+

≥1:

S$1.03134

S$0.92821

≥5:

S$0.77351

S$0.69616

≥10:

S$0.54146

S$0.48731

≥20:

S$0.51567

S$0.46410

≥50:

S$0.46410

S$0.41769

≥100:

S$0.45121

S$0.40609

≥200:

S$0.43833

S$0.39449

≥500:

S$0.42543

S$0.38288

≥1000:

S$0.41254

S$0.37128

Stock:33951

Minimum:3

Favorite

DARLINGTON-NPN-OUTPUT DC-INPUT OPTOCOUPLER

Price comparison

HCPL-V454-020

SOP-8

Utsource

Used and refurbished parts guaranteed can work well

Agilent

00+

≥1:

S$1.11729

S$1.00556

≥5:

S$0.83797

S$0.75417

≥10:

S$0.58658

S$0.52792

≥20:

S$0.55865

S$0.50278

≥50:

S$0.50279

S$0.45251

≥100:

S$0.48882

S$0.43994

≥200:

S$0.47484

S$0.42736

≥500:

S$0.46088

S$0.41479

≥1000:

S$0.44691

S$0.40222

Stock:33888

Minimum:3

Favorite

OBSOLETE

TLP542G

DIP-7

Utsource

Used and refurbished parts guaranteed can work well

Toshiba

05+

≥1:

S$1.24621

S$1.12159

≥5:

S$0.93466

S$0.84119

≥10:

S$0.65425

S$0.58883

≥20:

S$0.62310

S$0.56079

≥50:

S$0.56079

S$0.50471

≥100:

S$0.54522

S$0.49070

≥200:

S$0.52964

S$0.47667

≥500:

S$0.51405

S$0.46265

≥1000:

S$0.49849

S$0.44864

Stock:33951

Minimum:3

Favorite

Programmable Controllers AC.Output Module Solid State Relay

OBSOLETE

TLP580

DIP-5

Utsource

Used and refurbished parts guaranteed can work well

Toshiba

≥1:

S$1.21784

S$1.09605

≥10:

S$0.73070

S$0.65763

≥100:

S$0.64951

S$0.58456

≥1000:

S$0.62922

S$0.56629

≥2500:

S$0.60892

S$0.54803

≥5000:

S$0.58862

S$0.52976

≥10000:

S$0.56832

S$0.51149

Stock:33951

Minimum:3

Favorite

GaAIAs INFRARED EMITTING DIODE AND NPN SILICON PHOTO-TRANSISTOR

ACPL-P340

SMD6

Utsource

Used and refurbished parts guaranteed can work well

Avago

15+

≥1:

S$1.54702

S$1.39232

≥5:

S$1.16026

S$1.04424

≥10:

S$0.81218

S$0.73096

≥20:

S$0.77351

S$0.69616

≥50:

S$0.69616

S$0.62655

≥100:

S$0.67682

S$0.60914

≥200:

S$0.65748

S$0.59173

≥500:

S$0.63815

S$0.57433

≥1000:

S$0.61880

S$0.55692

Stock:33851

Minimum:2

Favorite

OBSOLETE

TLP520-2GB

DIP8

Utsource

Used and refurbished parts guaranteed can work well

Toshiba

08+

≥1:

S$1.93377

S$1.74039

≥5:

S$1.28918

S$1.16026

≥10:

S$1.16026

S$1.04424

≥20:

S$1.12803

S$1.01523

≥50:

S$1.09580

S$0.98622

≥100:

S$1.06358

S$0.95722

≥200:

S$1.03134

S$0.92821

≥500:

S$1.01846

S$0.91661

≥1000:

S$0.99911

S$0.89920

Stock:33951

Minimum:2

Favorite

programmable controllers ac/dc-input module solid state relay

OBSOLETE

HCPL-063N

SOP-8

Utsource

Used and refurbished parts guaranteed can work well

Agilent

00+

≥1:

S$1.93377

S$1.74039

≥5:

S$1.28918

S$1.16026

≥10:

S$1.16026

S$1.04424

≥20:

S$1.12803

S$1.01523

≥50:

S$1.09580

S$0.98622

≥100:

S$1.06358

S$0.95722

≥200:

S$1.03134

S$0.92821

≥500:

S$1.01846

S$0.91661

≥1000:

S$0.99911

S$0.89920

Stock:33951

Minimum:2

Favorite

High CMR, High Speed TTL Compatible Optocouplers

PC853H

DIP-4

Utsource

Used and refurbished parts guaranteed can work well

Sharp

96+

≥1:

S$1.93377

S$1.74039

≥5:

S$1.28918

S$1.16026

≥10:

S$1.16026

S$1.04424

≥20:

S$1.12803

S$1.01523

≥50:

S$1.09580

S$0.98622

≥100:

S$1.06358

S$0.95722

≥200:

S$1.03134

S$0.92821

≥500:

S$1.01846

S$0.91661

≥1000:

S$0.99911

S$0.89920

Stock:33951

Minimum:2

Favorite

High Collector-emitter Voltage Type Photocouplers

Used and refurbished parts guaranteed can work well

Avago

≥1:

S$3.12810

S$2.81529

≥10:

S$1.40765

S$1.26688

≥100:

S$1.25124

S$1.12612

≥1000:

S$1.21214

S$1.09093

≥2500:

S$1.17304

S$1.05574

≥5000:

S$1.09484

S$0.98535

≥10000:

S$1.05574

S$0.95016

Stock:33951

Minimum:3

Favorite

HCPL3180

DIP-8

Utsource

Used and refurbished parts guaranteed can work well

2013+

≥1:

S$2.86893

S$2.58203

≥5:

S$1.91262

S$1.72136

≥10:

S$1.72136

S$1.54922

≥20:

S$1.67354

S$1.50619

≥50:

S$1.62572

S$1.46315

≥100:

S$1.57791

S$1.42012

≥200:

S$1.53009

S$1.37709

≥500:

S$1.51097

S$1.35988

≥1000:

S$1.48228

S$1.33405

Stock:33946

Minimum:2

Favorite

Current, High Speed IGBT/MOSFET Gate Drive Optocoupler

OBSOLETE

HCPL7800

DIP-8

Utsource

Used and refurbished parts guaranteed can work well

Hp/agilent

0526+

≥1:

S$3.85261

S$3.46735

≥5:

S$2.56841

S$2.31157

≥10:

S$2.31157

S$2.08041

≥20:

S$2.24736

S$2.02262

≥50:

S$2.18315

S$1.96483

≥100:

S$2.11894

S$1.90704

≥200:

S$2.05473

S$1.84925

≥500:

S$2.02904

S$1.82613

≥1000:

S$1.99052

S$1.79146

Stock:33620

Minimum:2

Favorite

High CMR Isolation Amplifiers

OBSOLETE

HCPL-1458

DIP-8

Utsource

Used and refurbished parts guaranteed can work well

Avago

≥1:

S$3.86755

S$3.48079

≥5:

S$2.57836

S$2.32053

≥10:

S$2.32053

S$2.08847

≥20:

S$2.25607

S$2.03046

≥50:

S$2.19161

S$1.97245

≥100:

S$2.12715

S$1.91443

≥200:

S$2.06269

S$1.85642

≥500:

S$2.03690

S$1.83321

≥1000:

S$1.99823

S$1.79841

Stock:33921

Minimum:2

Favorite

Hermetically Sealed, Low IF, Wide VCC, High Gain Optocouplers

OBSOLETE

Used and refurbished parts guaranteed can work well

Toshiba

11+

≥1:

S$0.41951

S$0.37756

≥51:

S$0.35958

S$0.32362

Stock:15000

Minimum:10

Favorite

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