Futaba 4-Channel R2104GF 2.4GHz FHSS Receiver  [R2104GF]

Small Footprint 4-Channel Receiver

The Futaba R2104GF is a compact, four-channel FHSS 2.4GHz receiver designed to offer a straightforward radio link for small electric models. It connects a Futaba transmitter to servos and ESCs, providing reliable channel outputs for essential controls.

Installation benefits from the receiver's minimal size, allowing placement in tight chassis spaces where routing options are limited. Place the antenna away from high current wiring, mount the unit with thin foam or velcro, and verify successful binding with your transmitter before finalising installation.

During setup the receiver gives a consistent channel feed while you adjust endpoints and rates from the transmitter. The R2104GF covers routine servo and ESC configurations without extra modules, and FHSS operation helps maintain a robust link during normal model use.

For tight-fit installations that require a simple, reliable four-channel link, the Futaba R2104GF is a compact and practical receiver option that streamlines basic tuning and setup tasks.