Original Master Spa replacement circuit board X801095 or MASX801095

made for Master Spas by Balboa. For Master Spas 2006 to current.

Master Spa Circuit Board X801095 MS5000 chip versions MS5000R1(x). 54492

board has dipswitches

Master Spas Circuit Board Molex style connectionChip Number: MS5000R1(X)