Ensure reliable communication between the Main-B board and SUB-R board with the genuine Epson Main-B to SUB-R Flexible Flat Cable F-18 (FFC) (Ref. 610, Part No. 2227944). Designed specifically for the Epson SureColor F9530 and F9530H dye-sublimation printers, this replacement flexible flat cable provides secure electrical connectivity and high-speed signal transmission between critical control boards. It helps maintain stable system communication, accurate printer operation, and consistent high-quality print output during demanding production workflows. Ideal for replacing damaged, worn, or faulty FFC cables in professional dye-sublimation printing environments. This genuine Epson spare part offers a precise fit, dependable performance, and long-lasting durability.