SparkFun Multiplexer Breakout Board - 8 Channel (74HC4051)

★★★★☆ 4.0 143 reviews

$3.53
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$3.53
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 234968045 Release Date 2026/07/02 List Price $1.41 Model Number 234968045
Category
  • 8 channels controlled by 3 select inputs
  • Switches analog or digital signals
  • Wide voltage supply range: 2 – 10V
  • Bipolar supply support (e.g., ±5V)
  • Breadboard compatible breakout

The SparkFun Multiplexer Breakout Board - 8 Channel (74HC4051) provides access to all pins and features, an 8-channel analog multiplexer/demultiplexer. The 74HC4051 allows you to turn four I/O pins into eight multifunctional, individually selectable signals, which can be used to do everything from driving eight LEDs to monitoring eight potentiometers.


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4 out of 5
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143 ratings | 59 reviews
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