Manufacturer Williams Availability Williams Flipper Power Supply Board x 2 WMS Part #5768-09725-00, Clean, but untested $35.00 Qty: Add to cart Email a friend Question about product? Add to wishlist Details Pair of Williams flipper power supply circuit boards that we found in a bulk buy of parts. These boards are very clean, they are untested, what you see is what you get, Williams part number 5768-09725-00. Both boards appears to be complete. See pictures for more details, they are sold as-is.