X801024 Master Spa ® MS501 Circuit Board

X801024 Master Spa ® MS501 Circuit Board  Master  Spa ® Circuit Board Features: Chip Number  MS501SR1A   Product specifications: Width: 11" Height: 5 " Genuine OEM Direct Replacement Master Spa ® Part Compatible with:  Down East Spas    1999-2002, 2005, 2006    Providence 2, Cape Cod 2, Windsor 2, Concord, Exeter 2, Portsmouth 2, East Hampton 2, Exeter SE, Windsor SE, Portsmouth SE, Bar Harbor 110v, Newport, Bristol, Providence S, D-3000, D-2000, D-1000, Portsmouth 1, Exeter 1, D-5000 2, D-5000, D-4000 2, D-4000  SKU: X801024MPN: X801024Model: MS501UPC: N/AManufacturer: Master Spa ®Warranty:   (with manufacturer) Circuit boards are not "plug and play - they will require correct component voltage set-up and dipswitch configuration. Please follow the wiring schematics on the back side of the spa pack cover. Do not buy a circuit board based on appearance, as many boards look the same and manufacturers can change board appearance. Refer to this tech tip before buying a replacement