The FS-RX2A Pro Radio Receiver Mini Receiver is built for use in multi-rotor drones and is a 1-way receiver (no telemetry). It uses the extremely stable AFHDS 2A (Automatic Frequency Hopping Digital System) protocol, supports standard PPM output and has i-BUS support for up to 10 channels.
In the world of racing drones, the requirements are for small and lightweight components. The FS-A8S receiver fits these requirements superbly, being only 12 x 15 mm and 1.0g.
Binding Procedure:
1. Press and hold the Binding button, and supply power to the receiver, the green LED blinks fast means entering the binding mode.
2. Make the transmitter enter BIND mode.
3. The LED indicator become slowly blink means the binding succeeds.
4. Make the transmitter quit the BIND mode, the receiver LED indicator to stay on means receiving signal.
Note: Failsafe only works on IBUS, not in PPM.
Specification:
| Model | FS-RX2A Pro |
|---|---|
| No. of Channels | 10 |
| No. of Band | 135 |
| RF Range | 2.408-2.475GHZ |
| Rx Sensitivity (dBm) | -92 |
| Signal Output | IBUS, PPM |
| Operating Voltage (VDC) | 3.3 ~ 5V |
| Current Consumption (mA) | 30 |
| Control Distance | 400m+ |
| i-Bus Interface | Yes |
| Antenna Length (mm) | 33 |
| Color: | Black |
| Net weight (gm) | 1 |
| Dimensions (mm) LxWxH | 12 x 15 |
| Shipping Weight | 0.01 kg |
| Shipping Dimensions | 4 × 3 × 1 cm |
Package includes:
1 x FS-RX2A Pro Radio Receiver
PDB-XT60 with BEC 5V and 12V
5.8G 3dBi FPV TX RX Antenna Pair (SMA-Male Plug)
Raspberry Pi Camera Module 3
Raspberry Pi Pico H - Pico with Headers Soldered
RP2040 Microcontroller IC by Raspberry PI-REEL of 100
Official Raspberry Pi High Quality Camera- C/CS Mount
IX2 90mm Micro FPV Racing kit
Official Raspberry Pi Global Shutter Camera
F450 / Q450 Quadcopter Frame(PCB Version with Integrated PCB) + Plastic Landing Gear Combo Kit – Made in INDIA
Official Raspberry Pi 16mm Telephoto Lens for Pi High Quality Camera
APM 2.8 Basic Flight Controller kit with GPS Module Combo Kit
F450 / Q450 Quadcopter Frame(PCB Version with Integrated PCB) + Plastic Landing Gear Combo Kit – Made in INDIA
Raspberry Pi Compute Module 4 – 4GB RAM, 32GB eMMC, 2.4/5.0GHz Wi-Fi & Bluetooth 5.0 (CM4104032)
Official Raspberry Pi Camera V2
WIZnet Ethernet HAT
Official Raspberry Pi 6 mm Wide Angle Lens for Pi High Quality Camera
APM 2.8 Upgraded Flight Controller kit with GPS Module Combo Kit
APEX DC HD 5” FPV Frame Kit
ARF Quadcopter Advanced Combo Kit 









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