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

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IPM

Thyristors

Rectifiers

Power Supply

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SCR,GTO and Diode

FET

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RF Modules

CNC PRODUCTS

ENCODER

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Resistors

Carbon Film Resistors

Cement Resistors

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Chip Resistor - Surface Mount

Current Sense Resistors

Fusible Chip Resistor

High Precision & Low TCR SMD Resistors

High Voltage Resistor

LED Strip Resistors

MELF Resistor

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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

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LINE Filter

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RJ45 Transformer

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The circular inductors

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49S

49SMD

49U

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Connectors

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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

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

TDK-Lambda

≥1:

US $0.10108

US $0.09501

≥10:

US $0.07630

US $0.07172

≥30:

US $0.07196

US $0.06764

≥100:

US $0.06748

US $0.06343

≥500:

US $0.06552

US $0.06159

≥1000:

US $0.06440

US $0.06054

Stock:792

Minimum:28

Favorite

Original parts, guaranteed brand new

Techfuse

≥1:

US $0.16674

US $0.15674

≥10:

US $0.12684

US $0.11923

≥30:

US $0.11970

US $0.11252

≥100:

US $0.11228

US $0.10554

≥500:

US $0.10906

US $0.10252

≥1000:

US $0.10752

US $0.10107

Stock:1397

Minimum:17

Favorite

Original parts, guaranteed brand new

Littelfuse

≥1:

US $0.31080

US $0.29215

≥10:

US $0.25242

US $0.23727

≥30:

US $0.24164

US $0.22714

≥100:

US $0.23100

US $0.21714

≥500:

US $0.22624

US $0.21267

≥1000:

US $0.22386

US $0.21043

Stock:2113

Minimum:7

Favorite

Original parts, guaranteed brand new

Techfuse

≥1:

US $0.54600

US $0.51324

≥10:

US $0.42140

US $0.39612

≥30:

US $0.39760

US $0.37374

≥100:

US $0.37380

US $0.35137

≥500:

US $0.36400

US $0.34216

≥1000:

US $0.35980

US $0.33821

Stock:543140

Minimum:4

Favorite

Original parts, guaranteed brand new

Tlc Electronic

≥1:

US $0.58170

US $0.54680

≥10:

US $0.44310

US $0.41651

≥30:

US $0.41790

US $0.39283

≥100:

US $0.39200

US $0.36848

≥500:

US $0.38080

US $0.35795

≥1000:

US $0.37520

US $0.35269

Stock:1490

Minimum:4

Favorite

Original parts, guaranteed brand new

Tlc Electronic

≥1:

US $0.63490

US $0.59681

≥10:

US $0.48370

US $0.45468

≥30:

US $0.45570

US $0.42836

≥100:

US $0.42770

US $0.40204

≥500:

US $0.41510

US $0.39019

≥1000:

US $0.40950

US $0.38493

Stock:1040

Minimum:4

Favorite

Original parts, guaranteed brand new

Ta-I Tech

≥1:

US $0.65520

US $0.61589

≥10:

US $0.50120

US $0.47113

≥30:

US $0.47180

US $0.44349

≥100:

US $0.44380

US $0.41717

≥500:

US $0.43120

US $0.40533

≥1000:

US $0.42560

US $0.40006

Stock:6660

Minimum:4

Favorite

Original parts, guaranteed brand new

Brightking Elec (taiwan)

≥1:

US $0.66920

US $0.62905

≥10:

US $0.51100

US $0.48034

≥30:

US $0.48160

US $0.45270

≥100:

US $0.45220

US $0.42507

≥500:

US $0.43960

US $0.41322

≥1000:

US $0.43260

US $0.40664

Stock:4110

Minimum:4

Favorite

Original parts, guaranteed brand new

Littelfuse

≥1:

US $0.65436

US $0.61510

≥10:

US $0.53130

US $0.49942

≥30:

US $0.50862

US $0.47810

≥100:

US $0.48608

US $0.45692

≥500:

US $0.47600

US $0.44744

≥1000:

US $0.47110

US $0.44283

Stock:143

Minimum:4

Favorite

Original parts, guaranteed brand new

Tlc Electronic

≥1:

US $0.77280

US $0.72643

≥10:

US $0.58800

US $0.55272

≥30:

US $0.55440

US $0.52114

≥100:

US $0.52080

US $0.48955

≥500:

US $0.50540

US $0.47508

≥1000:

US $0.49840

US $0.46850

Stock:5390

Minimum:3

Favorite

Original parts, guaranteed brand new

Techfuse

≥1:

US $0.80290

US $0.75473

≥10:

US $0.61390

US $0.57706

≥30:

US $0.57890

US $0.54417

≥100:

US $0.54390

US $0.51127

≥500:

US $0.52850

US $0.49679

≥1000:

US $0.52080

US $0.48955

Stock:4555

Minimum:3

Favorite

Original parts, guaranteed brand new

Ruilon(shenzhen Ruilongyuan Elec)

≥1:

US $0.91840

US $0.86330

≥10:

US $0.67900

US $0.63826

≥30:

US $0.63560

US $0.59746

≥100:

US $0.59080

US $0.55535

≥500:

US $0.57120

US $0.53693

≥1000:

US $0.56140

US $0.52771

Stock:5580

Minimum:3

Favorite

Original parts, guaranteed brand new

Brightking Elec (taiwan)

≥1:

US $0.88270

US $0.82974

≥10:

US $0.67410

US $0.63365

≥30:

US $0.63560

US $0.59746

≥100:

US $0.59710

US $0.56128

≥500:

US $0.58030

US $0.54548

≥1000:

US $0.57190

US $0.53758

Stock:995

Minimum:3

Favorite

Original parts, guaranteed brand new

Littelfuse

≥1:

US $0.74480

US $0.70011

≥10:

US $0.63308

US $0.59509

≥30:

US $0.61390

US $0.57706

≥100:

US $0.59234

US $0.55680

≥500:

US $0.58380

US $0.54877

≥1000:

US $0.57946

US $0.54469

Stock:502

Minimum:3

Favorite

Original parts, guaranteed brand new

Shenzhen Lanson Elec

≥1:

US $0.96600

US $0.90804

≥10:

US $0.73360

US $0.68958

≥30:

US $0.69160

US $0.65010

≥100:

US $0.64820

US $0.60931

≥500:

US $0.63000

US $0.59220

≥1000:

US $0.62020

US $0.58299

Stock:170

Minimum:3

Favorite

Original parts, guaranteed brand new

Brightking Elec (taiwan)

≥1:

US $1.03880

US $0.97647

≥10:

US $0.79520

US $0.74749

≥30:

US $0.75320

US $0.70801

≥100:

US $0.70840

US $0.66590

≥500:

US $0.68880

US $0.64747

≥1000:

US $0.67760

US $0.63694

Stock:140

Minimum:3

Favorite

Original parts, guaranteed brand new

Ruilon(shenzhen Ruilongyuan Elec)

≥1:

US $1.10460

US $1.03832

≥10:

US $0.88410

US $0.83105

≥30:

US $0.84350

US $0.79289

≥100:

US $0.80290

US $0.75473

≥500:

US $0.78470

US $0.73762

≥1000:

US $0.77630

US $0.72972

Stock:11165

Minimum:2

Favorite

Original parts, guaranteed brand new

Littelfuse

≥1:

US $1.27400

US $1.19756

≥10:

US $1.03600

US $0.97384

≥30:

US $0.99260

US $0.93304

≥100:

US $0.94780

US $0.89093

≥500:

US $0.92960

US $0.87382

≥1000:

US $0.91980

US $0.86461

Stock:18080

Minimum:2

Favorite

Used and refurbished parts guaranteed can work well

Tyco

19+

US $0.01517

US $0.01426

Stock:88888

Minimum:141

Favorite

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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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