Grove - Solid State Relay [Discontinued] Brand_Leatherman it can be used with

it can be used with every kind of microcontroller

and has a num-lock number pad

This version does not have touchscreen attached It's exactly the same TFT display as PID 2354 but without the resistive touch panel so it is a little less expensive

its a hinged piece that connects the end of one extrusion to the side of another

5x 12mm Tactile Switch

Grove - Solid State Relay [Discontinued] Brand_Leatherman it can be used withGrove Solid State Relay is a non contact electronic switch module that has relay features. Based on S208T02, it has a maximum output of 250VAC 4A, with a switching speed less than 10ms. This module is equipped with acrylic base and a 3D printed protection insulation shield, for users safety. The featured LED indicates that the relay is on. It can be widely used in various areas such as computer peripheral interfaces, temperature speed light