SGD

EUR USD JPY GBP MXN BRL CAD AUD PHP RUB SGD HKD TWD TRY

Utsource International Sites

South America
Brazil

Oceania
Australia

Shipping address

Welcome to Utsource

Sign In

New customer?Start here.

Account Center My Orders My Inquiries My Coupons

My invoice BOM Manager Seller's Information Manage return and refund Favorites Historical purchase goods Funds Account Sub-account Share Settings Developer Sign Out

Hello! Sign In or Register now

APP Datasheet Live Stream

Category

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; Automotive Terminals; Terminal Housings, Insulation Sleeves & Blocks; Quick Disconnect Wire Connectors and Terminals; Spare & Wear Tooling; Automotive Connectors; PCB Connectors

SFP Transceivers: 100BASE SFP; 1000BASE SFP; CWDM SFP; DWDM SFP; BIDI SFP; SONET/SDH SFP; 2G/4G FC SFP; Customized SFP
SFP＋ Transceivers: 10G SFP＋; BiDi SFP＋; CWDM SFP＋; DWDM SFP＋; 8G/16G FC SFP+; Customized SFP+
XFP Transceivers: 10G XFP; BIDI XFP; CWDM XFP; DWDM XFP; Customized XFP
40G/100G Transceivers: 40G QSFP+; 100G QSFP28; 100G CFP; 100G CFP2; 100G CFP4; 25G SFP28; 100G CXP; Customized 40G/100G; 40G BiDi QSFP+
Active Optical Cables: 10G SFP+ to SFP+ AOC; 40G QSFP+ to QSFP+ AOC; 40G QSFP+ to 4xSFP+ AOC; 40G QSFP+ to 8xLC AOC; 100G QSFP28 AOC; Customized AOC; 25G SFP28 AOC; 100G QSFP28 to 4xSFP28 AOC; 56G QSFP+ to QSFP+
Direct Attach Cables: 10G SFP+ to SFP+ DAC; 40G QSFP+ to QSFP+ DAC; 40G QSFP+ to 4xSFP+ DAC; 25G SFP28 to SFP28 DAC; 100G QSFP28 to QSFP28 DAC; 100G QSFP28 to 4 SFP28 DAC; Customized DAC; 56G QSFP+ to QSFP+
Fiber optic HDMI cable
Optical Fiber Patch Cable: MTP/MPO Plenum Trunks; MTP/MPO-LC Plenum; MTP/MPO LSZH Trunks; MTP/MPO-LC LSZH; OM4 40 100Gb 50/125 Multimode; OM3 10Gb 50/125 Multimode; OM2 50/125 Multimode; OM1 62.5/125 Multimode; OS2 9/125 Singlemode Simplex; OS2 9/125 Singlemode Duplex; OM5 40G 100G 50/125 Multimode; Switchable LC Cables; Uniboot LC Cables; Ultra Low Loss LC SMF; Ultra Low Loss LC MMF; BIF Fiber Cables; Armored Patch Cables
Other Transceivers: Converter Modules; 3G/HD-SDI SFP; GBIC Transceivers; PON Transcievers; Transceiver Accessories

Temperature Sensors: Temperature Control Switch
Temperature and Humidity Sensor
Dust Sensor: PM2.5 Sensor
Gas Sensor: Combustible Gas Sensor; Alcohol Sensor; CO Sensor; Hydrogen Sensor; H2S Sensor; CO2 Sensor; Ammonia Sensor; Formaldehyde Sensor
PIR Sensor
Flow Sensors
Pressure Sensors
Other Sensor: Heart Rate Sensor; Optical Sensor; Color Sensor; Ultrasound Sensor; Magnetic Field Sensor; Electric Current Sensor; Voltage Sensor; Liquid Level Sensor; Atmospheric Pressure Sensor; Weather Sensor; Tilt Angle Sensor; Gesture Sensor; Touch Sensor; Flame Senor; Vibration Sensor; Speed Sensor

Fuses: Fast Blow Ceramic Fuses; Fast Blow Glass Fuses; Automotive Fuses; SMD PPTC Resettable Fuses; DIP PPTC Resettable Fuses

LED modules: High-Power LED; SMD LED; LED backlight; COB LED; LED Display; Plug In LED; Infrared Induction; Piranha LED; LED Bulbs; Light Emitting Diode
LED Illuminant Chip: Led Epitaxial Wafers; Red-Light LED; Orange-Light LED; Yellow-Light LED; Green-Yellow Light LED; Green-Light LED; Blue-Light LED; Purple-Light LED; White-Light LED; Other LED Illuminant Chip
LED Displays

Switches: DIP Switches; Mouse Micro Switches; Pushbutton Switches; Rocker Switches; Round Switches; Self-locking & Lock-free Switches; Proximity Switch
Relays: Contactors; Circuit Breakers; Relays
Photoelectric Switches
Buck Converter
Power Interver

Wires & Cables
Battery Case
Brass Screw Bolt
Tools
Security system accessories
Breadboard
Power Adapter
Health Care

Inquiry

BOM Inquiry Place Order Vlog

PLUS member

Plus 6%-10% off+Max $500 coupon

Sign In

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

0
- Buy(0)
- Inquiry(0)
View Cart

WhatsApp

+1 (312) 899-4831
Skype

+86 15302769052
Toll-Free Call

United States & Canada

(888) 766 5577

Mexico

+525515436027

+525515436028

Italy

(800)137235

Spain

(900)649657

Brazil

+5521 3609 8727
sales@utsource.com
Buy Cart /Inquiry Cart
Account Center
Order
Inquiry

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

+ 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 :

Set as the default address

Cancel

Submit

Interface - I/O Expanders

Search results filter:

Home > Elec-component > IC Chips > Interface - I/O Expanders

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 :947 items

Filters:

clear

Alternate Text

Utsource

XRA1201IL24TR-F

XRA1201IL24TR-F

EXAR Corporation

I/O Expander 16 I2C, SMBus 400kHz

Utsource

Inquiry price

Stock:33951

Minimum:1

Favorite

PCA9555DGVR

PCA9555DGVR

24-TFSOP (0.173", 4.40mm Width)

Texas Instruments

I/O Expander 16 I2C, SMBus 400kHz 24-TVSOP

Utsource

Inquiry price

Stock:33951

Minimum:1

Favorite

PCA9554ABS3,118

PCA9554ABS3,118

16-VFQFN Exposed Pad

NXP Usa

I/O Expander 8 I2C, SMBus 400kHz 16-HVQFN (3x3)

Utsource

Inquiry price

Stock:33951

Minimum:1

Favorite

PI4IOE5V9673ZDEX

PI4IOE5V9673ZDEX

Diodes Incorporated

I/O Expander 16 I2C 400kHz

Utsource

Inquiry price

Stock:33951

Minimum:1

Favorite

PI4IOE5V9539LE

PI4IOE5V9539LE

24-TSSOP (0.173", 4.40mm Width)

Diodes Incorporated

I/O Expander 16 I2C 400kHz 24-TSSOP

Utsource

Inquiry price

Stock:33951

Minimum:1

Favorite

PI4IOE5V9539ZDEX

PI4IOE5V9539ZDEX

24-TSSOP

Diodes Incorporated

I/O Expander 16 I2C 400kHz 24-TSSOP

Utsource

Inquiry price

Stock:33951

Minimum:1

Favorite

XRA1202IL16TR-F

XRA1202IL16TR-F

EXAR Corporation

I/O Expander 8 I2C, SMBus 400kHz

Utsource

Inquiry price

Stock:33951

Minimum:1

Favorite

XRA1200PIL16TR-F

XRA1200PIL16TR-F

EXAR Corporation

I/O Expander 8 I2C, SMBus 400kHz

Utsource

Inquiry price

Stock:33951

Minimum:1

Favorite

XRA1404IL16-F

XRA1404IL16-F

16-VFQFN Exposed Pad

EXAR Corporation

I/O Expander 8 SPI 26MHz 16-QFN (3x3)

Utsource

Inquiry price

Stock:33951

Minimum:1

Favorite

PI4IOE5V9536UEX

PI4IOE5V9536UEX

8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

Diodes Incorporated

I/O Expander 4 SMBus 1MHz 8-MSOP

Utsource

Inquiry price

Stock:33951

Minimum:1

Favorite

PCF8575CDGVR

PCF8575CDGVR

24-TFSOP (0.173", 4.40mm Width)

Texas Instruments

I/O Expander 16 I2C, SMBus 400kHz 24-TVSOP

Utsource

Inquiry price

Stock:33951

Minimum:1

Favorite

XRA1202IG16TR-F

XRA1202IG16TR-F

EXAR Corporation

I/O Expander 8 I2C, SMBus 400kHz

Utsource

Inquiry price

Stock:33951

Minimum:1

Favorite

PCAL9555AHF,128

PCAL9555AHF,128

24-WFQFN Exposed Pad

NXP Usa

I/O Expander 16 I2C 400kHz 24-HWQFN (4x4)

Utsource

Inquiry price

Stock:33951

Minimum:1

Favorite

PI4IOE5V9521XTEX

PI4IOE5V9521XTEX

8-UFQFN Exposed Pad

Diodes Incorporated

I/O Expander 1 I2C 1MHz 8-UQFN (1.6x1.6)

Utsource

Inquiry price

Stock:33951

Minimum:1

Favorite

PCA8574D,512

PCA8574D,512

16-SOIC (0.295", 7.50mm Width)

NXP Usa

I/O Expander 8 I2C 400kHz 16-SO

Utsource

Inquiry price

Stock:33951

Minimum:1

Favorite

MAX7312AWG+

MAX7312AWG+

24-SOIC (0.295", 7.50mm Width)

Maxim Integrated

I/O Expander 16 I2C, SMBus 400kHz 24-SOIC

Utsource

Inquiry price

Stock:33951

Minimum:1

Favorite

PI4IOE5V6408ZTAEX

PI4IOE5V6408ZTAEX

Diodes Incorporated

I/O Expander

Utsource

Inquiry price

Stock:33951

Minimum:1

Favorite

PI4IOE5V9537UEX

PI4IOE5V9537UEX

Diodes Incorporated

I/O Expander I2C 1MHz

Utsource

Inquiry price

Stock:33951

Minimum:1

Favorite

XRA1403IL24-F

XRA1403IL24-F

24-VFQFN Exposed Pad

EXAR Corporation

I/O Expander 16 SPI 26MHz 24-QFN (4x4)

Utsource

Inquiry price

Stock:33951

Minimum:1

Favorite

PI4IOE5V9535LEX

PI4IOE5V9535LEX

24-TSSOP (0.173", 4.40mm Width)

Diodes Incorporated

I/O Expander 16 I2C 400kHz 24-TSSOP

Utsource

Inquiry price

Stock:33951

Minimum:1

Favorite

No matching goods? Inquiry here.

<<<1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 ...47 >>>

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

Stock

Non-Stock

Non-Stock

Toll-Free Call

(888) 766 5577 USA & Canada

+52 5515436027
+52 5515436028 Mexico

+55 21 3609 8727 Brazil

(800) 137235 Italy

(900) 649657 Spain

sales@utsource.com

+1 (312) 899-4831 WhatsApp

APP

app code

GLOBAL PAYMENTS

footPay

More

Global logistics

footShip

Copyright © 2023 Power by UTSOURCE INTERNATIONAL LIMITED ISO/IEC 20000-1:2011,ISO/IEC 27001:2013 鄂ICP备2021003526号-1