Ensure accurate paper guide sensor communication and reliable printer performance with the genuine Epson PG Sensor Cable (Ref. 517, 2139290). Designed for the Epson SureColor F9270 printer, this replacement sensor cable provides stable signal transmission, precise media detection, and smooth printer operation for consistent print quality. Ideal for replacing worn or damaged sensor cables in professional sublimation printing environments. This genuine Epson spare part offers a precise fit, dependable performance, and long-lasting durability.