Browse our wide selection of fiber optic cables for sale and check out our accessories, including connectors, enclosures, and ethernet fiber converters. These cables specialize in quick data. We offer fiber optic materials from Test Equipment, Bulk Cable and Fusion Splicers to Tools, Patch Cables and Consumables. An optical fiber cable delivers signals over long distances with minimal attenuation, enabling. Farnell's fibre optic cables are engineered to provide high-speed, high-bandwidth data transmission over long distances with minimal signal loss. All items are of high availability and are charactarised by fast delivery, so if you order before 4 pm we can deliver the same day.