Frsky R9 SX 868MHz Long Range Receiver (ACCESS OTA) Avatar HD Fast Charging: Full Charge In

Fast Charging: Full Charge In 45mins

5mm，φ4mm

built around the powerful Rotorflight 2

The V3 of the smart power case now ensures the voltage output is always 9V

Frsky R9 SX 868MHz Long Range Receiver (ACCESS OTA) Avatar HD Fast Charging: Full Charge InThe R9 SX is the enhanced version of the R9 Slim series of long range capable receivers. It adds 3 pin servo connectors with 6 full PWM channels and utilizes the dual antenna design. The light weight protective shell has a Multi use 6 pin plug to bring you additional functions like signal redundancy, telemetry feedback, external battery detection and more. Flexibility is a key feature of this receiver. The 6 PWM channels can be converted to 4 PWM