Attention !!! We are operating and shipping all Orders. But due to COVID-19 related restrictions, limited staff and reduced working time dispatches may be delayed.
Thanks for your understanding & Support. Be kind and stay safe!!

Product Images are shown for illustrative purposes only and may differ from actual product.

TCA9548A 8-Channel I2C Multiplexer Board

  • Stock: 4
  • SKU: 1614 | DAB055
  • Rs. 380.55 (inc GST)
    Rs.322.50 + GST

    Qty :

GST Invoice on all Purchase. So you will be eligible to take input tax credit.

IF component not in Stock or require more quantity or want to buy in bulk e-mail us your requirements on: dnatechindia "at" gmail.com.

Shipping : Due to Covid-19 situation delivery will be affected. Delivery period due to covid-19 issue will be from 4 - 12 days depending upon your location.

TCA9548A 8-Channel I2C Multiplexer Module

You just found the perfect I2C sensor, and you want to wire up two or three or more of them to your Arduino when you realize.

Uh oh, this chip has a fixed I2C address, and from what I know about I2C, you cannot have two devices with the same address on the same SDA/SCL pins.
Are you out of luck You would be, if you didn\'t have this ultra-cool CJMCU-9548 1-to-8 I2C multiplexer Finally, a way to get up to 8 same-address I2C devices hooked up to one microcontroller - this multiplexer acts as a gatekeeper, shuttling the commands to the selected set of I2C pins with your command.
Using it is fairly straight-forward : the multiplexer itself is on I2C address 0x70 (but can be adjusted from 0x70 to 0x77) and you simply write a single byte with the desired multiplexed output number to that port, and bam - any future I2C packets will get sent to that port.
In theory, you could have 8 of these multiplexers on each of 0x70-0x77 addresses in order to control 64 of the same-I2C-addressed-part.

We have Various sizes of IO Expansion and Opto-Isolator Modules. Check out our complete collection of IO Expansion and Opto-Isolator Modules


If you are in Nashik you can buy this Electronic Component at our local shop at New CBS, Nashik or you can place order online and get it delivered at your doorstep anywhere in India.

Package includes:

  • 1 x CJMCU- 9548 TCA9548A 1-to-8 I2C 8 -way multi-channel expansion board IIC module development board

Related Links

Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

Reviews (0)

Write a review

Note: HTML is not translated!
    Bad           Good

NEW Products

Product Page : New Products

YDLIDAR X4 Lidar- 360 Degree Laser Range Scanner (10m)

YDLIDAR X4 Lidar- 360 Degree Laser Range Scanner (10m)

YDLIDAR X4 Lidar- 360 Degree Laser Range Scanner (10m)YDLIDAR X4 360 Degree ROS Scanner for Navigati..

Rs.10,985.80 (inc GST)
Rs.9,310.00 + GST

SKU: 3469 | DAD596
Stock: 5
Arduino Mega 2560 R3 Improved Version CH340G Board

Arduino Mega 2560 R3 Improved Version CH340G Board

Arduino Mega 2560 R3 Improved Version CH340G BoardArduino Mega 2560 R3 Improved Version CH340G Board..

Rs.2,041.40 (inc GST)
Rs.1,730.00 + GST

SKU: 3165 | DAD592
Stock: 30
PL2303 TA Download Cable USB To TTL RS232 Module USB To Serial

PL2303 TA Download Cable USB To TTL RS232 Module USB To Serial

PL2303 TA Download Cable USB To TTL RS232 Module USB To Serial PL2303 TA Download Cable USB To TTL ..

Rs.151.04 (inc GST)
Rs.128.00 + GST

SKU: 3429 | DAD551
Stock: 5
USB 3.0 Female To DIP 2.54mm Adapter Plate

USB 3.0 Female To DIP 2.54mm Adapter Plate

USB 3.0 Female To DIP 2.54mm Adapter PlateUSB 3.0 Female To DIP 2.54mm Adapter PlateThis is a USB 3...

Rs.48.38 (inc GST)
Rs.41.00 + GST

SKU: 3253 | DAD408
Stock: 50

Have You Seen

Product Page : Have You Seen

MPX5010 Pressure Sensor

MPX5010 Pressure Sensor

MPX5010 Pressure SensorIntegrated Silicon Pressure Sensor with On-Chip Signal Conditioned,Temperatur..

Rs.2,200.70 (inc GST) Rs.2,336.40
Rs.1,865.00 + GST

SKU: 0468 | DAA563
Stock: 71
ESP32 ­WROOM­ 32D Chipset

ESP32 ­WROOM­ 32D Chipset

ESP8266-32D WROOMESP32-WROOM-32D is a powerful, generic Wi-Fi+BT+BLE MCU module that targets a wide ..

Rs.292.64 (inc GST)
Rs.248.00 + GST

SKU: 2810 | DAC620
Stock: 300
Raspberry Pi 4 Model B with 4 GB RAM

Raspberry Pi 4 Model B with 4 GB RAM

Raspberry Pi 4 Model-B with 4 GB RAMRaspberry PI 4B - 4GB RAM, POE Enabled, BLE Gigabit Etherne..

Rs.11,800.00 (inc GST)
Rs.10,000.00 + GST

SKU: 2116 | DAB748
Stock: 10
ATMEGA328P-AU SMD Microcontroller

ATMEGA328P-AU SMD Microcontroller

ATMEGA328P-AU SMD Microcontroller Atmega328 P-Au SMD MicrocontrollerAtmega328P-AU SMD Microcontrolle..

Rs.808.30 (inc GST)
Rs.685.00 + GST

SKU: 0864 | DAB684
Stock: 927

Related Products

PCF8575 IO Expander Module

PCF8575 IO Expander Module

PCF8575 IO Expander ModulePCF8575 is a 16-bit I2C Input Output Expander IC. This Module is a simple ..

Rs.389.40 (inc GST)
Rs.330.00 + GST

SKU: 1611 | DAB053
Stock: 2
CD74HC4067 16-Channel Multiplexer Breakout Board

CD74HC4067 16-Channel Multiplexer Breakout Board

CD74HC4067 16-Channel Analog Digital Multiplexer Breakout Board ModuleThis is a breakout board that ..

Rs.154.46 (inc GST)
Rs.130.90 + GST

SKU: 1613 | DAB050
Stock: 1
74HC4051 8 Channel Mux Analog Multiplexer Module

74HC4051 8 Channel Mux Analog Multiplexer Module

74HC4051 8-Channel-Mux Analog Multiplexer Module74HC4051 8-Channel-Mux Analog Multiplexer ModuleThe ..

Rs.142.78 (inc GST)
Rs.121.00 + GST

SKU: 3267 | DAD351
Stock: 9