DIA DISPLAY SHIELD For FINISH LINE DISPLAY

This DIA DISPLAY Shield is connected to the Main DIA unit with the 22 AWG 6P46 Data cable and  has output for the main FINISH LINE DISPLAY. Unit is sold with a 15 ft Data Cable and 5v2A power Supply. Simply plug 6P6C cable into back of the DIA unit marked DISPLAY, then to the Display Shield, then to the DIA FINISH LINE DISPLAY. If the data cable is  run is less then 3 ft you do NOT need a Shield, but if over 3ft you MUST use it, this will boost the data for the display.  SOLD x 1 Pc.