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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

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Circuit Protection

Search results filter:

Home > Circuit Protection

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

Alternate Text Utsource

Part Number

New/Used

Parameter Explain / Encapsulation / Brand / DateCode

Price / PLUS price

Wholesale

Description

Original parts, guaranteed brand new

Yinsen

19+

US $0.10759

US $0.10113

Stock:35362

Minimum:20

Favorite

Original parts, guaranteed brand new

Littelfuse

≥1:

US $0.44730

US $0.42046

≥10:

US $0.34608

US $0.32532

≥30:

US $0.32746

US $0.30781

≥100:

US $0.30884

US $0.29031

≥500:

US $0.30058

US $0.28255

≥1000:

US $0.29652

US $0.27873

Stock:2602

Minimum:5

Favorite

Original parts, guaranteed brand new

Xucheng Elec

≥1:

US $0.52780

US $0.49613

≥10:

US $0.39200

US $0.36848

≥30:

US $0.36750

US $0.34545

≥100:

US $0.34230

US $0.32176

≥500:

US $0.33110

US $0.31123

≥1000:

US $0.32550

US $0.30597

Stock:2095

Minimum:5

Favorite

Original parts, guaranteed brand new

Pttc(polytronics Tech)

≥1:

US $0.56308

US $0.52930

≥10:

US $0.41664

US $0.39164

≥30:

US $0.39144

US $0.36795

≥100:

US $0.36358

US $0.34177

≥500:

US $0.35098

US $0.32992

≥1000:

US $0.34594

US $0.32518

Stock:9512

Minimum:4

Favorite

Original parts, guaranteed brand new

Littelfuse

≥1:

US $0.55874

US $0.52521

≥10:

US $0.44520

US $0.41849

≥30:

US $0.42434

US $0.39888

≥100:

US $0.40348

US $0.37927

≥500:

US $0.39424

US $0.37059

≥1000:

US $0.38962

US $0.36624

Stock:2796

Minimum:4

Favorite

Original parts, guaranteed brand new

Shenzhen Jdt Fuse

≥1:

US $0.67060

US $0.63036

≥10:

US $0.51310

US $0.48231

≥30:

US $0.48370

US $0.45468

≥100:

US $0.45500

US $0.42770

≥500:

US $0.44240

US $0.41586

≥1000:

US $0.43610

US $0.40993

Stock:1775

Minimum:4

Favorite

Original parts, guaranteed brand new

Shenzhen Jdt Fuse

≥1:

US $0.71820

US $0.67511

≥10:

US $0.52920

US $0.49745

≥30:

US $0.49420

US $0.46455

≥100:

US $0.45920

US $0.43165

≥500:

US $0.44380

US $0.41717

≥1000:

US $0.43680

US $0.41059

Stock:4280

Minimum:3

Favorite

Original parts, guaranteed brand new

Littelfuse

≥1:

US $0.67410

US $0.63365

≥10:

US $0.53018

US $0.49837

≥30:

US $0.50498

US $0.47468

≥100:

US $0.47726

US $0.44862

≥500:

US $0.46452

US $0.43665

≥1000:

US $0.45948

US $0.43191

Stock:671

Minimum:4

Favorite

Original parts, guaranteed brand new

Techfuse

≥1:

US $0.78050

US $0.73367

≥10:

US $0.57330

US $0.53890

≥30:

US $0.53550

US $0.50337

≥100:

US $0.49770

US $0.46784

≥500:

US $0.48020

US $0.45139

≥1000:

US $0.47250

US $0.44415

Stock:5970

Minimum:3

Favorite

Original parts, guaranteed brand new

Techfuse

≥1:

US $0.75390

US $0.70867

≥10:

US $0.57400

US $0.53956

≥30:

US $0.54110

US $0.50863

≥100:

US $0.50820

US $0.47771

≥500:

US $0.49350

US $0.46389

≥1000:

US $0.48580

US $0.45665

Stock:8000

Minimum:3

Favorite

Original parts, guaranteed brand new

Bourns

≥1:

US $0.81802

US $0.76894

≥10:

US $0.62370

US $0.58628

≥30:

US $0.58828

US $0.55298

≥100:

US $0.55300

US $0.51982

≥500:

US $0.53774

US $0.50547

≥1000:

US $0.53018

US $0.49837

Stock:4

Minimum:3

Favorite

Original parts, guaranteed brand new

Xucheng Elec

≥1:

US $0.88620

US $0.83303

≥10:

US $0.65800

US $0.61852

≥30:

US $0.61740

US $0.58036

≥100:

US $0.57540

US $0.54088

≥500:

US $0.55580

US $0.52245

≥1000:

US $0.54740

US $0.51456

Stock:1290

Minimum:3

Favorite

Original parts, guaranteed brand new

Xucheng Elec

≥1:

US $0.89180

US $0.83829

≥10:

US $0.66220

US $0.62247

≥30:

US $0.62020

US $0.58299

≥100:

US $0.57820

US $0.54351

≥500:

US $0.56000

US $0.52640

≥1000:

US $0.55020

US $0.51719

Stock:480

Minimum:3

Favorite

Original parts, guaranteed brand new

Sart(nanjing Sart Tech)

≥1:

US $0.86520

US $0.81329

≥10:

US $0.66360

US $0.62378

≥30:

US $0.62580

US $0.58825

≥100:

US $0.58940

US $0.55404

≥500:

US $0.57260

US $0.53824

≥1000:

US $0.56420

US $0.53035

Stock:5170

Minimum:3

Favorite

Original parts, guaranteed brand new

Shenzhen Jdt Fuse

≥1:

US $0.90720

US $0.85277

≥10:

US $0.68040

US $0.63958

≥30:

US $0.63840

US $0.60010

≥100:

US $0.59640

US $0.56062

≥500:

US $0.57820

US $0.54351

≥1000:

US $0.56840

US $0.53430

Stock:6080

Minimum:3

Favorite

Original parts, guaranteed brand new

Ruilon(shenzhen Ruilongyuan Elec)

≥1:

US $1.04650

US $0.98371

≥10:

US $0.80010

US $0.75209

≥30:

US $0.75460

US $0.70932

≥100:

US $0.70980

US $0.66721

≥500:

US $0.68950

US $0.64813

≥1000:

US $0.67970

US $0.63892

Stock:7120

Minimum:3

Favorite

Original parts, guaranteed brand new

Littelfuse

≥1:

US $4.91288

US $4.61811

≥10:

US $3.77678

US $3.55017

≥30:

US $3.56734

US $3.35330

≥100:

US $3.35776

US $3.15629

≥500:

US $3.26690

US $3.07089

≥1000:

US $3.22140

US $3.02812

Stock:59

Minimum:1

Favorite

Used and refurbished parts guaranteed can work well

Tyco

19+

US $0.10329

US $0.09709

Stock:88888

Minimum:21

Favorite

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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

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