I2C Accessories
16-Channel I2C Relay Board Driver
The I2C-RELAY16 is designed to piggyback on commonly available, Chinese-made, boards with 16 SPDT re..
$20.00
40-Channel I2C Digital I/O Expander
The I2C-XIO is a 40-channel digital I/O expander with an I2C interface, based on the NXP PCA9698.&nb..
$70.00
Qwiic-Compatible 16-Channel I2C Relay Board Driver
The I2C-RELAY16-QWIIC is a Qwiic-compatible relay driver board designed to piggyback on commonly ava..
$20.00
I2C/Qwiic Address Translator
Have you ever wanted to use multiples of particular I2C device, but it doesn't support enough altern..
$19.00