Extend the capabilities of your AiM MyChron4 (kart) dash without occupying any more channels or running more cables to your dash. Connect up to two CAN peripherals to each Data Hub. You can even "stack" Data Hubs, connecting two more hubs to each hub, multiplying the number of available connections!
Accepts any AiM CAN accessory, including GPS or TC (Thermocouple) Hubs. External power connection allows you to power your CAN accessory from an external battery instead of drawing power from the MyChron4 dash.