Shipping address

Hello! Sign In or Register now

About Us Information Comment FeedBack APP

IC Chips

74 series Digital Integrated Circuits

CD40 series Digital Integrated Circuits

Optical Couplers

Clock & Calculator ICs

Operational Amplifiers

Power Switch Ics

Driver Ics

Flash Memory

Memory

Audio Special Purpose

Clock/Timing - Application Specific

Clock/Timing - Clock Buffers, Drivers

Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers

Clock/Timing - Delay Lines

Clock/Timing - IC Batteries

Clock/Timing - Programmable Timers and Oscillators

Clock/Timing - Real Time Clocks

Data Acquisition - ADCs/DACs - Special Purpose

Data Acquisition - Analog Front End (AFE)

Data Acquisition - Analog to Digital Converters (ADC)

Data Acquisition - Digital Potentiometers

Data Acquisition - Digital to Analog Converters (DAC)

Data Acquisition - Touch Screen Controllers

Embedded - CPLDs (Complex Programmable Logic Devices)

Embedded - DSP (Digital Signal Processors)

Embedded - FPGAs (Field Programmable Gate Array)

Embedded - FPGAs (Field Programmable Gate Array) with Microcontrollers

Embedded - Microcontroller, Microprocessor, FPGA Modules

Embedded - Microcontrollers

Embedded - Microcontrollers - Application Specific

Embedded - Microprocessors

Embedded - PLDs (Programmable Logic Device)

Embedded - System On Chip (SoC)

Interface - Analog Switches - Special Purpose

Interface - Analog Switches, Multiplexers, Demultiplexers

Interface - CODECs

Interface - Controllers

Interface - Direct Digital Synthesis (DDS)

Interface - Drivers, Receivers, Transceivers

Interface - Encoders, Decoders, Converters

Interface - Filters - Active

Interface - I/O Expanders

Interface - Modems - ICs and Modules

Interface - Modules

Interface - Sensor and Detector Interfaces

Interface - Sensor, Capacitive Touch

Interface - Serializers, Deserializers

Interface - Signal Buffers, Repeaters, Splitters

Interface - Signal Terminators

Interface - Specialized

Interface - Telecom

Interface - UARTs (Universal Asynchronous Receiver Transmitter)

Interface - Voice Record and Playback

Linear - Amplifiers - Audio

Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps

Linear - Amplifiers - Special Purpose

Linear - Amplifiers - Video Amps and Modules

Linear - Analog Multipliers, Dividers

Linear - Comparators

Linear - Video Processing

Logic - Buffers, Drivers, Receivers, Transceivers

Logic - Comparators

Logic - Counters, Dividers

Logic - FIFOs Memory

Logic - Flip Flops

Logic - Gates and Inverters

Logic - Gates and Inverters - Multi-Function, Configurable

Logic - Latches

Logic - Multivibrators

Logic - Parity Generators and Checkers

Logic - Shift Registers

Logic - Signal Switches, Multiplexers, Decoders

Logic - Specialty Logic

Logic - Translators, Level Shifters

Logic - Universal Bus Functions

Memory - Batteries

Memory - Configuration Proms for FPGAs

Memory - Controllers

PMIC - AC DC Converters, Offline Switchers

PMIC - Battery Chargers

PMIC - Battery Management

PMIC - Current Regulation/Management

PMIC - Display Drivers

PMIC - Energy Metering

PMIC - Full, Half-Bridge Drivers

PMIC - Gate Drivers

PMIC - Hot Swap Controllers

PMIC - Laser Drivers

PMIC - LED Drivers

PMIC - Lighting, Ballast Controllers

PMIC - Motor Drivers, Controllers

PMIC - OR Controllers, Ideal Diodes

PMIC - PFC (Power Factor Correction)

PMIC - Power Distribution Switches, Load Drivers

PMIC - Power Management - Specialized

PMIC - Power Over Ethernet (PoE) Controllers

PMIC - Power Supply Controllers, Monitors

PMIC - RMS to DC Converters

PMIC - Supervisors

PMIC - Thermal Management

PMIC - V/F and F/V Converters

PMIC - Voltage Reference

PMIC - Voltage Regulators - DC DC Switching Controllers

PMIC - Voltage Regulators - DC DC Switching Regulators

PMIC - Voltage Regulators - Linear

PMIC - Voltage Regulators - Linear + Switching

PMIC - Voltage Regulators - Linear Regulator Controllers

PMIC - Voltage Regulators - Special Purpose

Specialized ICs

Modules

IGBT

IPM

Thyristors

Rectifiers

Power Supply

Smart Power Module

SCR,GTO and Diode

FET

Darlington Transistors

RF Modules

CNC PRODUCTS

ENCODER

Motor

Servo drive & amplifier & Servo

Diode Module

Transistor Module

Switch Relay

PLC

Inverter

Contactor & Breaker

Elevator Board

Industry Control

Transistors

Diode

Bipolar transistors

Resistors

Carbon Film Resistors

Cement Resistors

Chassis Mount Resistors

Chip Resistor - Surface Mount

Current Sense Resistors

Fusible Chip Resistor

High Precision & Low TCR SMD Resistors

High Voltage Resistor

LED Strip Resistors

MELF Resistor

Metal Alloy Resistors

Metal Film Resistor (TH)

Metal Glaze Resistors

Metal Oxide Film Resistors

Metal Oxide Resistors

NTC Thermistors

PTC Thermistors

Photoresistors

Potentiometers & Variable Resistors

Precision Potentiometer

Resistor Networks & Arrays

Resistor Networks & Arrays (TH)

Ultra Low Resistors (SMD)

Variable Resistors

Varistors

Wirewound Resistors

Capacitors

Aluminum Electrolytic Capacitors - SMD

CL21 Capacitor

Ceramic Disc Capacitors

High Voltage Capacitors

Metallized Polyester Film Capacitor

Multilayer Ceramic Capacitors MLCC - Leaded

Multilayer Ceramic Capacitors MLCC - SMD/SMT

Mylar Capacitor

Niobium Oxide Capacitors

Polyester Film Capacitors

Solid Polymer Electrolytic Capacitor

Supercapacitors & Ultracapacitors

Suppression Capacitors

Tantalum Capacitors

Trimmers, Variable Capacitors

Inductors & Ferrite Beads & Transformers

Antennas

Current Transformers

General Inductors (TH)

HF Inductors

Inductors (SMD)

LINE Filter

Power Inductors

Power Transformer

RJ45 Transformer

Radial Inductor (TH)

The circular inductors

Crystals

49S

49SMD

49U

Ceramic Resonators

DIP Oscillators(XO)

Radial Cylinder Crystals

SAW Resonators

SMD Crystals

SMD Oscillators(XO)

Connectors

AV Connectors

Audio & Video Connectors

Banana and Tip Connectors

Card Edge Connectors

Circular Connectors

Connector - Card Sockets

Connectors

Connectors - Accessories

Connectors - Housings

Contacts

D-Sub Connectors

Ethernet Connectors/Modular Connectors

FFC, FPC (Flat Flexible) Connectors

Fiber Optic Connectors

IC & Component Sockets

LED Light Pipes

Mezzanine Connectors (Board to Board)

PCB Connectors - Headers, Male Pins

PCB Connectors - Headers, Receptacles, Female Sockets

PCB Connectors - Housings

Power Connectors

RF Connectors/Coaxial Connectors

Shunts & Jumpers

Terminal Blocks - Accessories

Terminal Blocks - Barrier Blocks

Terminal Blocks - Din Rail, Channel

Terminal Blocks - Headers, Plugs and Sockets

Terminals

Test Clips

Test Points/Test Rings

USB Connectors

Unspecified Connectors

Screw-type wiring

Spring-type wiring

Pluggable Terminal Blocks

Through-wall Terminal Blocks

Sign In

3.Enter "account center"->"My inquiries" and check the status of your inquiries

Dear customers, due to the implementation of the GDPR policy in Europe, UTSOURCE has also made adjustment accordingly to meet the policy requirements. Please read the new privacy policy carefully and this window will no longer pop up after you accept it.

I agree all UTSOURCE Terms & Conditions,Privacy Statement
Agree Later Submit

Delivery Address

Alternate Text

+ Add Address

Confirm

The new shipping address

*Country/Region :
*Contact :
*Cell Phone:
+

* Please fill in the cell phone number correctly to make sure that you can receive the tracking info in time.

Country Code
*Address :
*City :
Province/State :
*Province/State :
*Post Code :
Please enter a new 5-digit zip code..
Company :
Cancel
Submit

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 :8629 items
Alternate Text Utsource

Part Number

New/Used

Parameter Encapsulation / Brand / DateCode

Price / PLUS price

Wholesale

Description

EL817(B)-F

DIP

Utsource Original Store

Original parts, guaranteed brand new

EL

18+

≥1:

AU $0.23216

AU $0.20895

≥10:

AU $0.20895

AU $0.18805

≥50:

AU $0.18573

AU $0.16716

≥100:

AU $0.16251

AU $0.14626

≥150:

AU $0.11608

AU $0.10447

≥200:

AU $0.10447

AU $0.09403

≥500:

AU $0.06965

AU $0.06268

≥1000:

AU $0.05804

AU $0.05224

≥3000:

AU $0.04643

AU $0.04179

Stock:174146

Minimum:100

Favorite

Quote

LOGIC-GATE-OUTPUT OPTOCOUPLER

MOC3023SR2M

SOP

Utsource Original Store

Original parts, guaranteed brand new

FSC

17+

≥1:

AU $0.45423

AU $0.40881

≥11:

AU $0.34824

AU $0.31342

Stock:40945

Minimum:7

Favorite

Quote

LOGIC-GATE-OUTPUT OPTOCOUPLER

PC457LONIPOF

SOP

Utsource Original Store

Original parts, guaranteed brand new

Sharp

18+

≥1:

AU $1.86234

AU $1.67611

≥5:

AU $1.65542

AU $1.48987

≥10:

AU $1.03464

AU $0.93117

≥20:

AU $0.86909

AU $0.78218

≥50:

AU $0.82771

AU $0.74494

≥100:

AU $0.78632

AU $0.70769

≥200:

AU $0.74494

AU $0.67044

≥500:

AU $0.70355

AU $0.63320

≥1000:

AU $0.66217

AU $0.59595

Stock:50229

Minimum:50

Favorite

Quote

LOGIC-GATE-OUTPUT OPTOCOUPLER

Original parts, guaranteed brand new

On Semiconductor

18+

AU $0.54508

AU $0.49057

Stock:10000

Minimum:6

Favorite

Quote

PC817X4CSP9F

SOP-4

Utsource

Used and refurbished parts guaranteed can work well

Sharp

18+

≥1:

AU $0.80804

AU $0.72723

≥10:

AU $0.64643

AU $0.58179

≥50:

AU $0.56563

AU $0.50906

≥100:

AU $0.32322

AU $0.29089

≥150:

AU $0.28281

AU $0.25453

≥200:

AU $0.20201

AU $0.18181

≥500:

AU $0.18585

AU $0.16726

≥1000:

AU $0.16161

AU $0.14545

≥3000:

AU $0.15353

AU $0.13817

Stock:33951

Minimum:4

Favorite

Quote

TLP628

DIP4

Utsource

Used and refurbished parts guaranteed can work well

Toshiba

03+

≥1:

AU $0.90905

AU $0.81814

≥5:

AU $0.75753

AU $0.68178

≥10:

AU $0.45453

AU $0.40908

≥20:

AU $0.37877

AU $0.34089

≥50:

AU $0.34847

AU $0.31362

≥100:

AU $0.30302

AU $0.27271

≥200:

AU $0.28787

AU $0.25908

≥500:

AU $0.27271

AU $0.24544

≥1000:

AU $0.24241

AU $0.21817

Stock:33951

Minimum:4

Favorite

Quote

TOSHIBA Photocoupler GaAs Ired & Photo−Transistor

TLP716F

SOP6

Utsource

Used and refurbished parts guaranteed can work well

Toshiba

12+

≥1:

AU $1.47162

AU $1.32446

≥5:

AU $1.28767

AU $1.15890

≥10:

AU $0.73581

AU $0.66223

≥20:

AU $0.66223

AU $0.59601

≥50:

AU $0.64383

AU $0.57945

≥100:

AU $0.62544

AU $0.56289

≥200:

AU $0.60704

AU $0.54634

≥500:

AU $0.62544

AU $0.56289

≥1000:

AU $0.58865

AU $0.52978

Stock:33951

Minimum:2

Favorite

Quote

Plasma display panel High Speed Interface Factory Automation

HCPL-7860L

SOP-8

Utsource

Used and refurbished parts guaranteed can work well

Agilent

00+

≥1:

AU $2.12110

AU $1.90899

≥5:

AU $1.81809

AU $1.63628

≥10:

AU $1.51508

AU $1.36357

≥20:

AU $1.06056

AU $0.95450

≥50:

AU $0.90905

AU $0.81814

≥100:

AU $0.84844

AU $0.76360

≥200:

AU $0.75753

AU $0.68178

≥500:

AU $0.69694

AU $0.62725

≥1000:

AU $0.60603

AU $0.54543

Stock:33951

Minimum:2

Favorite

Quote

Isolated 15-bit A/D Converter

OBSOLETE

HCPL3140

SOP-8

Utsource

Used and refurbished parts guaranteed can work well

Aglient

02+

≥1:

AU $2.12110

AU $1.90899

≥5:

AU $1.81809

AU $1.63628

≥10:

AU $1.51508

AU $1.36357

≥20:

AU $1.06056

AU $0.95450

≥50:

AU $0.90905

AU $0.81814

≥100:

AU $0.84844

AU $0.76360

≥200:

AU $0.75753

AU $0.68178

≥500:

AU $0.69694

AU $0.62725

≥1000:

AU $0.60603

AU $0.54543

Stock:33951

Minimum:2

Favorite

Quote

0.4 Amp Output Current IGBT Gate Drive Optocoupler

TLP251-2

DIP-8

Utsource

Used and refurbished parts guaranteed can work well

Toshiba

0525+

≥1:

AU $2.40392

AU $2.16353

≥5:

AU $2.06050

AU $1.85445

≥10:

AU $1.71708

AU $1.54538

≥20:

AU $1.20195

AU $1.08176

≥50:

AU $1.03025

AU $0.92722

≥100:

AU $0.96157

AU $0.86541

≥200:

AU $0.85855

AU $0.77269

≥500:

AU $0.78985

AU $0.71087

≥1000:

AU $0.68683

AU $0.61815

Stock:33951

Minimum:2

Favorite

Quote

INVERTER FOR AIR CONDITIONOR INDUCTION HEATING

HCPL-M456

SOP-5

Utsource

Used and refurbished parts guaranteed can work well

Agilent

00+

≥1:

AU $2.54533

AU $2.29079

≥5:

AU $2.18171

AU $1.96354

≥10:

AU $1.81809

AU $1.63628

≥20:

AU $1.27266

AU $1.14539

≥50:

AU $1.09085

AU $0.98177

≥100:

AU $1.01813

AU $0.91632

≥200:

AU $0.90905

AU $0.81814

≥500:

AU $0.83632

AU $0.75269

≥1000:

AU $0.72724

AU $0.65451

Stock:33951

Minimum:2

Favorite

Quote

Small Outline, 5 Lead Intelligent Power Module Optocoupler,5,

Price comparison

HCPL-3000

DIP-8

Utsource

Used and refurbished parts guaranteed can work well

Agilent

00+

≥1:

AU $2.08408

AU $1.87567

≥5:

AU $1.85252

AU $1.66726

≥10:

AU $1.15782

AU $1.04204

≥20:

AU $0.97257

AU $0.87531

≥50:

AU $0.92626

AU $0.83363

≥100:

AU $0.87994

AU $0.79195

≥200:

AU $0.83363

AU $0.75027

≥500:

AU $0.78732

AU $0.70859

≥1000:

AU $0.74101

AU $0.66691

Stock:33941

Minimum:2

Favorite

Quote

Power MOSFET/IGBT Gate Drive Optocouplers

HCPL-316J

SOP-16

Utsource

Used and refurbished parts guaranteed can work well

Avago

07+

≥1:

AU $2.26530

AU $2.03877

≥5:

AU $2.01360

AU $1.81224

≥10:

AU $1.25850

AU $1.13265

≥20:

AU $1.05714

AU $0.95143

≥50:

AU $1.00680

AU $0.90612

≥100:

AU $0.95646

AU $0.86081

≥200:

AU $0.90612

AU $0.81551

≥500:

AU $0.85578

AU $0.77020

≥1000:

AU $0.80544

AU $0.72490

Stock:33931

Minimum:2

Favorite

Quote

2.0 Amp Gate Drive Optocoupler with Integrated (VCE) Desaturation Detection and Fault Status Feedback

Price comparison

TLP747GF

DIP6

Utsource

Used and refurbished parts guaranteed can work well

Toshiba

N/A

≥1:

AU $2.22211

AU $1.99990

≥5:

AU $2.02010

AU $1.81809

≥10:

AU $2.02010

AU $1.81809

≥20:

AU $1.41407

AU $1.27266

≥50:

AU $1.21206

AU $1.09085

≥100:

AU $1.13125

AU $1.01813

≥200:

AU $1.01005

AU $0.90905

≥500:

AU $0.92925

AU $0.83632

≥1000:

AU $0.80804

AU $0.72723

Stock:33896

Minimum:2

Favorite

Quote

TOSHIBA Photocoupler GaAs Ired & Photo−Thyristor

OBSOLETE

EE-SX1103

DIP-4

Utsource

Used and refurbished parts guaranteed can work well

Omron

19+

≥1:

AU $2.69381

AU $2.42443

≥10:

AU $1.21221

AU $1.09099

≥100:

AU $1.07752

AU $0.96977

≥1000:

AU $1.04385

AU $0.93947

≥2500:

AU $1.01018

AU $0.90916

≥5000:

AU $0.94283

AU $0.84855

≥10000:

AU $0.90916

AU $0.81824

Stock:33951

Minimum:2

Favorite

Quote

HCPL-063N

SOP-8

Utsource

Used and refurbished parts guaranteed can work well

Agilent

00+

≥1:

AU $2.42412

AU $2.18171

≥5:

AU $1.81809

AU $1.63628

≥10:

AU $1.39387

AU $1.25448

≥20:

AU $1.27266

AU $1.14539

≥50:

AU $1.21206

AU $1.09085

≥100:

AU $1.15146

AU $1.03631

≥200:

AU $1.09085

AU $0.98177

≥500:

AU $1.03025

AU $0.92722

≥1000:

AU $0.96965

AU $0.87268

Stock:33951

Minimum:2

Favorite

Quote

High CMR, High Speed TTL Compatible Optocouplers

HCPL4200

DIP-8

Utsource

Used and refurbished parts guaranteed can work well

HP

02+

≥1:

AU $3.03015

AU $2.72713

≥5:

AU $2.72713

AU $2.45442

≥10:

AU $1.81809

AU $1.63628

≥20:

AU $1.51508

AU $1.36357

≥50:

AU $1.39387

AU $1.25448

≥100:

AU $1.27266

AU $1.14539

≥200:

AU $1.15146

AU $1.03631

≥500:

AU $1.09085

AU $0.98177

≥1000:

AU $1.06056

AU $0.95450

Stock:33951

Minimum:2

Favorite

Quote

LOGIC-GATE-OUTPUT OPTOCOUPLER

OBSOLETE

TLP571

DIP6

Utsource

Used and refurbished parts guaranteed can work well

Toshiba

≥1:

AU $3.03015

AU $2.72713

≥5:

AU $2.72713

AU $2.45442

≥10:

AU $1.81809

AU $1.63628

≥20:

AU $1.51508

AU $1.36357

≥50:

AU $1.39387

AU $1.25448

≥100:

AU $1.27266

AU $1.14539

≥200:

AU $1.15146

AU $1.03631

≥500:

AU $1.09085

AU $0.98177

≥1000:

AU $1.06056

AU $0.95450

Stock:33951

Minimum:2

Favorite

Quote

Programmable Controllers AC / DC.Input Module Solid State Relay

OBSOLETE

TLP117

SOP-5

Utsource

Used and refurbished parts guaranteed can work well

Thomson

03+

AU $1.29910

AU $1.16919

Stock:33951

Minimum:3

Favorite

Quote

Digital Logic Isolation Line Receiver Switching Power Supply Feedback Control Transistor Invertor

HCPL-4701

DIP-8

Utsource

Used and refurbished parts guaranteed can work well

Agilent

00+

≥1:

AU $5.14911

AU $4.63420

≥10:

AU $3.08946

AU $2.78052

≥100:

AU $2.74619

AU $2.47157

≥1000:

AU $2.74619

AU $2.47157

≥2500:

AU $2.57456

AU $2.31710

≥5000:

AU $2.40292

AU $2.16263

≥10000:

AU $2.23128

AU $2.00815

Stock:33951

Minimum:2

Favorite

Quote

Low Input Current, High Gain Optocouplers

No matching goods? Inquiry here.
Alternate Text
Alternate Text

Currency:

Alternate Text Alternate Text Alternate Text

Product New Used

Stop production experts, we can provide a large number of electronic components that have been stopped production and are difficult to find, to facilitate the maintenance company

Alternate Text Stock

Non-Stock

Non-Stock

GLOBAL PAYMENTS

Global logistics

footShip
Copyright © 2020 Power by UTSOURCE HOLDING COMPANY LIMITED ISO/IEC 20000-1:2011,ISO/IEC 27001:2013