1/5/10PCS TCA9548A I2C IIC Multiplexer Breakout Board 8 Channel Expansion Board for Arduino
6.7$
6.7$
Quantity:
1
Availability:
Color
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5/10PCS TCA9548A I2C IIC Multiplexer Breakout Board 8 Channel Expansion Board for Arduino
Product Description
Parameter
Interface: I2C IIC
Chip: TCA9548A
Selectable I2C address: 0x70-0x77
Working Voltage: 1.65-5.5V
Max Clock Frequency: 400KHz
Package Included:
1/5/10 pcs TCA9548A I2C IIC Multiplexer Breakout Board
Customer Reviews
78 ratings
fast delivery (7)
functions as advertised (7)
excellent product and service (3)
very good quality (3)
good functionality (2)
fast performance (2)
Customer photos (2)
M***y
April 28, 2026
Variant: Color:5pcs
Excellent quality. I tested a board using an Arduino Nano and four MCP4725 I2C DAC breakout boards. The boards worked correctly at both 100 kHz and 400 kHz.
Buyer from Ukraine
June 28, 2026
Variant: Color:5pcs
ok
Buyer from United Kingdom
June 7, 2026
Variant: Color:5pcs
Very fast delivery from China to Czech Republic in 8 days. Good and honest seller. Good module, good seller. I recommend.
P***k
May 16, 2026
Variant: Color:1pcs
Good product! Verry thanks!
Buyer from Colombia
May 10, 2026
Variant: Color:5pcs
It arrived super fast, just need to test it.
Translated by AliExpress ·
Buyer from France
March 16, 2026
Variant: Color:5pcs
Product as ordered. Arrived in perfect condition.
Translated by AliExpress ·
1/5/10PCS TCA9548A I2C IIC Multiplexer Breakout Board 8 Channel Expansion Board for Arduino
6.7$
6.7$
Quantity:
1
Availability:
Color
