FlySky FS-R9B 2.4G 8CH Receiver
Description
- The FlySky FS-R9B 2.4G 8CH Receiver boasts low power consumption and high sensitivity. After extensive testing by engineers and thorough market research over several years, the FLYSKY AFHDS is now regarded as one of the top systems on the market.
- The 2.4GHz frequency is the benchmark for the new generation of radio systems due to its numerous benefits. Operating at 2.4 GHz ensures that the radio control is beyond the frequency range of ‘noise’ produced by other electronic components in your helicopters, such as the brushless motor, electronic speed controller, servos, and any metal-to-metal noise, thus eliminating interference and glitches that can impact traditional frequency systems.
How to bind the RX (receiver) to the TX (transmitter):
- Plug bind plug into BAT, turn on plane/heli, the LED light should flash (make sure power is connected to RX via ESC)
- Hold down bind button on transmitter module while turning on the TX
- The light should go steady now
- Let go of bind button, turn off plane/heli, remove bind plug, turn off TX
- Turn on TX and then turn on plane/heli
Features:
- AFHDS –2.4GHz system
- SC port: PPM/i-BUS/S.BUS
- Channel delay is <15mS
- Low Power Consumption and high reliability
- Stable performance
- Certificate: CE, FCC
- Usage: suit for Fixed-wing copters, helicopters, etc
Package Includes:
- 1 x FlySky FS-R9B 2.4G 8CH Receiver
- 1 x Bind Key
FlySky FS-R9B 2.4G 8CH Receiver Overview
The FlySky FS-R9B is an 8-channel 2.4 GHz AFHDS receiver designed for radio-controlled drones, fixed-wing models, cars and boats. Its low power consumption, high sensitivity and stable performance make it ideal for hobbyists and professional pilots seeking reliable signal reception with minimal interference.
Key Features of FlySky FS-R9B 2.4G 8CH Receiver
- AFHDS 2.4 GHz frequency-hopping system for secure link and anti-interference
- Eight independent channels with channel delay of less than 15 ms
- SC port supporting PPM, i-BUS and S.BUS protocols for flexible wiring
- Low power consumption and high sensitivity for extended run times
- CE and FCC certified for compliance with international standards
- Fast shipping from Zbotic for quick delivery to your workshop
Applications and Use Cases
- Multirotor drones requiring reliable remote control reception
- Fixed-wing aircraft using S.BUS servos or PPM signal distribution
- RC cars and boats with compact, low-power receiver needs
- Custom robotics projects utilizing i-BUS for digital servo control
- FPV setups where minimal channel delay is critical
- Educational and DIY RC kits demanding easy binding and configuration
How to Use FlySky FS-R9B 2.4G 8CH Receiver
Mount the FS-R9B close to the model’s antenna for best reception, connect your battery or BEC (4.8 V–6 V) to the VCC and GND pins, then plug the servo lead into the SC port for PPM, i-BUS or S.BUS output. Power on the receiver while holding its bind button, activate bind mode on your FlySky AFHDS transmitter, and wait for the LED to change from flashing to solid—indicating a successful link.
Why Buy from Zbotic?
- Genuine Products: All items sourced from authorized distributors
- Fast Shipping: Orders ship within 24 hours with tracking (non backordered products)
- Free Shipping: Free delivery on qualifying orders
- COD Available: Cash on Delivery, UPI, cards, net banking
- Technical Support: Expert help for setup and troubleshooting
- Easy Returns: Hassle-free replacement for defective products
Frequently Asked Questions
How do I bind the FS-R9B receiver to my FlySky transmitter?
Press and hold the bind button on the FS-R9B, power on the receiver, then put your AFHDS transmitter into bind mode. Once the LED on the receiver stops flashing and remains solid, the binding process is complete and the receiver is linked to the transmitter.
Which output protocols does the SC port support?
The SC port on the FS-R9B supports PPM, i-BUS and S.BUS. Select the desired protocol in your transmitter’s settings, connect the servo lead to SC, and the receiver will output all eight channels over that single connection.
What do the LED indicators on the FS-R9B mean?
A rapidly flashing LED indicates bind mode, slow blinking indicates normal signal search or weak link, and a solid LED means a stable connection has been established with the transmitter.
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Read More →Technical Specifications
| Brand | Flysky |
|---|---|
| Model | FS-R9B |
| Channels | 8-channel |
| Interface / Protocol | 4G |
| SKU | AI1259 |
| Weight | 0.0273 kg |
| Availability | In Stock |
Applications & Use Cases
The FlySky FS-R9B 2.4G 8CH Receiver is a versatile drone transmitter and receiver used across a wide range of applications including FPV drone control, RC aircraft, ground vehicles, and long-range drone operations.
Common use cases:
- Setting up a new FPV quad with digital link
- Replacing a receiver after a crash
- Building a long-range fixed-wing aircraft
This product is ideal for FPV pilots, RC hobbyists, and drone builders.
Technical Tip: ELRS (ExpressLRS) offers excellent range and low latency at 2.4GHz. Ensure your transmitter and receiver use the same protocol.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
- Genuine Flysky product sourced from authorized channels
Ashwin Mittal (verified owner) –
Good product overall. My drone is flying well with this FlySky FS-R9B 2.4G 8CH Receiver. Satisfied with the purchase.
Sameer Khanna (verified owner) –
Bought this for my college drone project. Works great, professor was impressed!
Bhavna Kohli –
Excellent product for the price. My drone flies smoothly with this FlySky FS-R9B 2.4G 8CH Receiver. Highly recommended!
Ankit Grewal (verified owner) –
Excellent FlySky FS-R9B 2.4G 8CH Receiver! Perfect for my quadcopter build. Arrived well packed and works flawlessly.
Prateek Gill (verified owner) –
Solid FlySky FS-R9B 2.4G 8CH Receiver. Not the absolute best but excellent value for the price point.
Vivek Menon (verified owner) –
Pretty good FlySky FS-R9B 2.4G 8CH Receiver. Works as expected for my drone project. Would buy again.
Divyansh Iyer (verified owner) –
Excellent product for the price. My drone flies smoothly with this FlySky FS-R9B 2.4G 8CH Receiver. Highly recommended!
Deepak Parekh –
Decent FlySky FS-R9B 2.4G 8CH Receiver. Took some effort to set up but working now.
Akash Trivedi (verified owner) –
Top quality FlySky FS-R9B 2.4G 8CH Receiver. I’m a regular customer of Zbotic and they never disappoint.
Diya Desai (verified owner) –
Good quality FlySky FS-R9B 2.4G 8CH Receiver. Minor scratches on arrival but functionally perfect.
Lakshya Thakur –
This FlySky FS-R9B 2.4G 8CH Receiver exceeded my expectations. Installed it yesterday and took a successful test flight today.
Eshan Yadav (verified owner) –
Amazing build quality! This FlySky FS-R9B 2.4G 8CH Receiver is sturdy and lightweight at the same time.
Deepika Agarwal (verified owner) –
Perfect for my agriculture drone project. This FlySky FS-R9B 2.4G 8CH Receiver handles the weight effortlessly.
Tanvi Verma (verified owner) –
This FlySky FS-R9B 2.4G 8CH Receiver is exactly what I needed for my drone. Works perfectly, very reliable.
Shubham Kamath (verified owner) –
Received the FlySky FS-R9B 2.4G 8CH Receiver in great condition. Testing done, everything works perfectly.
Sonali Malhotra –
Great quality FlySky FS-R9B 2.4G 8CH Receiver. Perfect specs for my drone project. Fast delivery too!
Rashmi Sharma (verified owner) –
Amazing build quality! This FlySky FS-R9B 2.4G 8CH Receiver is sturdy and lightweight at the same time.
Advik Banerjee (verified owner) –
Amazing build quality! This FlySky FS-R9B 2.4G 8CH Receiver is sturdy and lightweight at the same time.
Tanvi Menon (verified owner) –
Decent FlySky FS-R9B 2.4G 8CH Receiver for the price. Using it in my quadcopter, performs well overall.
Sarthak Vohra (verified owner) –
Perfect for my agriculture drone project. This FlySky FS-R9B 2.4G 8CH Receiver handles the weight effortlessly.
Dev Vohra –
This FlySky FS-R9B 2.4G 8CH Receiver exceeded my expectations. Installed it yesterday and took a successful test flight today.
Shruti Gupta –
Pretty good FlySky FS-R9B 2.4G 8CH Receiver. Works as expected for my drone project. Would buy again.
Rohan Panchal (verified owner) –
Using this FlySky FS-R9B 2.4G 8CH Receiver in my hexacopter. Smooth operation and excellent thrust.
Ishan Saini (verified owner) –
My 5th order from Zbotic. This FlySky FS-R9B 2.4G 8CH Receiver is excellent as always. Totally reliable store.
Jatin Mishra (verified owner) –
Good product overall. My drone is flying well with this FlySky FS-R9B 2.4G 8CH Receiver. Satisfied with the purchase.
Anjali Shetty (verified owner) –
Bought this for my college drone project. Works great, professor was impressed!
Raj Singh (verified owner) –
Good FlySky FS-R9B 2.4G 8CH Receiver. Works well for my drone build. Packaging could be slightly better.
Paras Shetty (verified owner) –
Outstanding FlySky FS-R9B 2.4G 8CH Receiver! Installed it on my racing quad and the performance is amazing.
Sandeep Banerjee (verified owner) –
Very good quality FlySky FS-R9B 2.4G 8CH Receiver. I’ve been building drones for 2 years now and this is one of the best I’ve used.
Ishan Mishra (verified owner) –
This FlySky FS-R9B 2.4G 8CH Receiver is exactly what I needed for my drone. Works perfectly, very reliable.
Vipin Mukherjee (verified owner) –
Bought this for my college drone project. Works great, professor was impressed!
Aditya Agarwal (verified owner) –
Excellent product for the price. My drone flies smoothly with this FlySky FS-R9B 2.4G 8CH Receiver. Highly recommended!