Digirig Yaesu FT-8xx Cable Set for Mobile Digital Modes

Digirig Yaesu FT-8xx Cables are a complete transceiver-side cable set built to connect Yaesu FT-8xx series radios to Digirig mobile digital-mode interfaces reliably and cleanly.

This kit includes one serial CAT (Mini-DIN-8) cable and one Audio+PTT (Mini-DIN-6) cable tailored for many Yaesu models (FT-100, FT-817, FT-857, FT-891, FT-897 and variants). The coiled design keeps the cabling tidy in a mobile installation while shielding, RF chokes, and quality materials reduce interference and wear. Read below for compatibility details, connection tips, and which variants to request for older Digirig hardware.

Which Yaesu models will these Digirig cables work with?

The Digirig FT-8xx cable set is made for a broad range of Yaesu transceivers that expose Mini-DIN audio and CAT ports. It fits FT-100, FT-817, FT-857, FT-897 families and related models that use Mini-DIN-6 for audio/PTT and Mini-DIN-8 for serial CAT.

• Compatible: FT-100, FT-817, FT-857, FT-897, FT-817ND, FT-897D and similar.
• Special note: FT-891 uses only the Audio/PTT cable — serial CAT is internal via USB.
• Confirm your radio’s Mini-DIN ports before ordering to ensure full functionality.

How do these cables handle interference and mobile wear?

Digirig cables are built with shielding and ferrite chokes on both ends to minimize RF ingress and egress in vehicle or portable environments. The coiled construction prevents tangles and reduces strain on connectors during movement.

• Shielded conductors provide consistent audio and data signals in noisy RF environments.
• Ferrite beads at each end reduce RFI that can corrupt CAT or audio lines.
• Coiled 24" relaxed, 72" stretched length prevents kinks and eases installation.

What connectors and wiring come with the Digirig FT-8xx cable set?

The package contains one Mini-DIN-8 serial CAT cable and one Mini-DIN-6 Audio+PTT cable wired to Digirig interface pinouts. Cables use TRRS terminations for Digirig revision 1.6 or later; TRS wiring is available by request for legacy interfaces.

• Included: Mini-DIN-8 (CAT) and Mini-DIN-6 (Audio+PTT) transceiver-side cables.
• Default termination: TRRS for Digirig v1.6+; leave an order note for TRS if needed.
• Premium connectors and craftsmanship for reliable mating and long life.

How long are the cables and how do they fit in a mobile setup?

Each cable is coiled to stay compact yet extend when needed — about 24 inches relaxed and up to 72 inches fully stretched. That range accommodates dash-mounted interfaces, trunk-mounted radios, and temporary portable setups without excess cable flopping around.

• Coiled length: ~24" relaxed for a neat appearance in the vehicle.
• Maximum reach: ~72" stretched to reach interface boxes or accessory locations.
• Strong strain relief reduces connector stress during repeated movement.

Who is this for? Operators installing a Digirig mobile digital modes interface on Yaesu radios who want a purpose-built, interference-resistant cable solution will appreciate this set. It’s ideal for mobile HF/VHF/UHF digital operation, club vehicles, field deployments, and anyone replacing worn factory cords. If you use an FT-891, order only the Audio/PTT cable; if you run an older Digirig interface and need TRS wiring, add that request in your order notes. For assembly or build references, visit the Digirig website — 73 de K0TX.