Futaba FU6A15401 Transmitter Charging Adaptor Cord Wire 700mm D=5.5mm  [FU6A15401]

Transmitter charging adaptor cord

This Futaba FU6A15401 cord is an RC-scale transmitter charging adaptor intended to connect a charger to a transmitter charging socket that accepts a 5.5mm-style plug. The assembly provides a 700mm lead so the transmitter can remain accessible while charging on a bench or at the field.

Compatibility is limited to transmitters that use a D=5.5mm standard charging jack; confirm your transmitter's charging port before use. The cord functions as a passive connector, not an electronic regulator, so use it with an appropriate charger and follow battery and charger manufacturer guidance.

Installation is straightforward: align the D=5.5mm plug with the transmitter charging socket and insert fully, route the cable to avoid interference with controls, and secure the cable during operation. Check connectors for a snug fit and inspect the wire for damage before each use.

In practice this adaptor supports routine maintenance and field setup by allowing on-site charging without removing the transmitter battery, simplifying pre-flight or pre-run checks and reducing downtime during a session.