Adafruit STEMMA Non-Latching Mini Relay - JST PH 2mm Shipping:2-4 Weeks OCS_Aux Mode 3/4: Auxiliary SPI

OCS_Aux Mode 3/4: Auxiliary SPI enable (chip select)

it is typically under 100 µA for input voltages less than 7 V

So it's great once you've finished up a prototype on an official Arduino UNO and want to make the project smaller

Mechanical drawing for the Pololu stamped aluminum L-bracket for 37D mm metal gearmotors

Adafruit STEMMA Non-Latching Mini Relay - JST PH 2mm Shipping:2-4 Weeks OCS_Aux Mode 3/4: Auxiliary SPISTEMMA plug and play parts make your next project soldering free! This is the STEMMA Non Latching Mini Relay . It gives you power to control, and control over power. Put simply, you can now turn on and off lamps, fans, solenoids, and other small appliances that run on up to 250VAC or DC power using any microcontroller or microcomputer, with ease. No worrying about flyback diodes, level shifting, pin protection. The STEMMA board takes care of all that