Showing 25–36 of 866 results

7-Port USB Hub

$60.50
Description Access to seven full-speed USB 2.0 ports Use this USB Hub directly from your computer Externally powered by a

8-Channel Relay Card

$41.51
Description 8-Channel Relay Card Offers 8 drive inputs to use with open collectors or regular switches RS232 input to drive

Adafruit PCA9546 4-Channel I2C Multiplexer TCA9546A Compatible

$3.95
Description Adafruit PCA9546 4-Channel I2C Multiplexer TCA9546A Compatible Offers an ultra-cool PCA9546 1-to-4 I2C multiplexer Comes with only the assembled