USB trackball TCL50F1

for shipsfor boats

IP65 sealed 50 mm trackballs With aluminium carrier plate, two short travel switches and dark coloured polyester overlay. Tactile, short travel switches Full backlighting of ball and switches in up to 7 different colours Colours selectable internally (fixed) or remotely (dynamic) Illumination intensity can be dimmed internally (fixed) or remotely (dynamic) Illumination power directly from mouse port, no extra power supply PS/2 & USB combo output