Shipping Free and Fast Two-day shipping.
Free Return 30-Days Money Back Guarantee
Brand GODIYMODULES
Tax This item without tax
Package Dimensions LxWxH 5.91x4.33x0.12 Inches
Weight 0.09 Pounds

Check the listing for details. TCA9555/PCA9555A Module IIC/I2C GPIO Expansion Board 16 Digital inputs and ou.... Condition: New. Listed at 21.23 USD. The TCA9555 is compatible with the PCA9555A and can be replaced directly. J1-J2 single row pin spacing: 800mil (2.54mm×8=20.32mm). Suitable for connecting to the breadboard. All 16 IO ports have LED indicators.

$14.86
$21.23