53426 Balboa ® Board, Expansion, (X-O3), VS511 / 511SZ / EL Series

3426 Balboa ® Board, Expansion, (X-O3), VS511 / 511SZ / EL Series Balboa ® Circuit Board, 2  output auxiliary Expander, Elite  Series VS511/511SZ, 2-Speed Pump, Less AMP Cable. Features: Chip: VS511 Production Specifications: 2-Speed Pump Connector: Plug Molex Style Size:  3.125 " x 1.625 " 1 Relay Compatible:  33-0029D-K,  55151-01 Replaces:  53913 SKU: 53426MPN: 53426Model / Series: Elite  UPC: 637509177393Manufacturer: Balboa Water Group ®Warranty by 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 board What to Look for When Buying a Circuit Board €“ Spa Parts Experts -----------------------------------Shop this and more spa parts at the best prices online at Spa Parts Experts! Note:THIS IS A NON RETORNABLE ITEMRemember that it's very important that you don't order a circuit board based on looks (several boards look alike but have different software or chips)Some circuit boards come with a large variety of software. Be sure to order the correct one for your needsAs with all electrical items we cannot take it back other than for manufacturer's warranty Disclaimer: The product image displayed is for illustrative purposes only. The actual product may vary in color, size, shape, or other physical attributes. We strive to provide accurate product descriptions and images, but please note that the representation of the product may differ slightly from the actual item received.