MakeBlock MakeBlock Me 4 Buttons

The Makeblock Me 4 Buttons is great for all kinds of projects, can work as function button or direction button to control your robots. MakeBlock Me 4 Buttons; Features four friendly momentary tactile buttons; Can work as function button or direction button; Has 16 mm interval M4 mounting holes, compatible with Makeblock beams; Offers easy wiring with 6 Pin RJ11 interface