I'm currently drawing a PCB to interface the header pin connectors (which I'm not a big fan of btw) from the microcontroller to the connectors (that I select) for the sensors, actuators, etc. However, as there are so many connectors available from suppliers (Digikey, Newark, etc.), I'm fairly lost on what to get for my sensors and actuators for robotic vehicle applications. What are sturdy choices that you would recommend? Thanks in advance for the comments.