Folding ferrite rings are very useful for reducing interference in long servo leads. The rings are looped directly into the servo leads, and help to prevent servo jitter and suppress interference signals. No re-tuning of the receiver is necessary. Size: 29x14 mm....

29 mm digital servo for use in large-scale models, especially in 1 : 5 scale model cars, where the demands on the servos are extremely rigorous. The RHINO digi 4 is fi tted with a generously dimensioned metal gearbox with a steel output gear terminating in an 8 mm splined spigot. The integral alu...