Networx® DB9 Female-to-Female Fully Loaded Serial Cables are designed for compatible serial applications that require a fully wired straight-through connection. Each cable features female DB9 connectors on both ends with all DB9 pins carried through, helping support equipment that relies on a complete serial pinout. Available in 6-, 10-, 15-, and 25-foot lengths, these cables provide flexible options for connecting compatible serial devices across a range of installation distances.