Looking for R84 Receiver? Radiomaster R84 V2 Receiver is available at Zbotic with fast shipping across India.
R84 Receiver – Radiomaster R84 V2 Receiver
Description:
By popular demand, we now have a range of RadioMaster receivers that are upgraded to V2 version. The R84 V2 receiver is Frsky D8 / D16 and Futaba SFHSS Compatible and offers a range suitable to many RC modelers.
Features:
- Channels: 4, providing flexible control options for various models.
- Frequency Range: Operates within the 2400-2483.5 MHz band, ensuring reliable communication.
- Power Input: Supports a range of 4.5-8.4V, allowing for greater compatibility with different power sources. (Note: Early R86 V2 receivers
- are labeled DC4.5-6V, but are capable of DC4.5-8.4V.)
- Signal Format Compatibility: Supports D8, D16, and SFHSS formats, making it versatile for different transmitter systems.
- Output Format: PWM (Pulse Width Modulation) output for direct control of servos and other components.
- Control Distance: Offers a control range of more than 1 km, ideal for a wide variety of applications, including drones and RC aircraft.
- Antenna: Equipped with a 6 cm antenna, providing enhanced signal reception for stable communication.
Specifications:
| Item Type: | R84 V2 Receiver |
|---|---|
| Channels | 4 |
| Frequency Range: | 2400-2483.5Mhz |
| Power Rating: | 4.5-8.4V |
| Output Format | PWM |
| Control Distance | more than 1km |
| Length of Antenna (cm) | 6 |
| Length (mm): | 17 |
| Width (mm): | 11 |
Radiomaster R84 V2 Receiver Overview
The Radiomaster R84 V2 is a 4-channel radio receiver designed for RC enthusiasts using FrSky D8/D16 or Futaba SFHSS transmitters. Operating in the 2400–2483.5 MHz band, it delivers reliable PWM output control for drones, planes, cars and boats.
Key Features of Radiomaster R84 V2 Receiver
- 4 independent PWM channels for servos, ESCs or flight controller inputs
- Compatible with FrSky D8, D16 and Futaba SFHSS protocols
- Operates on 2400–2483.5 MHz frequency band for stable links
- Wide power input range of 4.5–8.4 V to match various batteries or BECs
- Direct PWM output interface for quick wiring to servos and ESCs
- Fast shipping from Zbotic across India—receive your receiver in 1–3 days
Applications and Use Cases
- High-speed FPV racing drones needing low-latency response
- Fixed-wing RC aircraft with four control surfaces
- RC cars and trucks controlling throttle, steering and auxiliary functions
- Electric boats requiring multiple PWM channels
- Educational or DIY robotics projects using PWM-driven actuators
How to Use Radiomaster R84 V2 Receiver
Connect a 4.5–8.4 V power source to the receiver’s VCC and GND pins, then press and hold the bind button while powering on to enter bind mode. Initiate binding on your FrSky or Futaba transmitter until the LED turns solid. Finally, plug servos or ESCs into CH1–CH4 pins and verify control inputs and failsafe settings before flight or operation.
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 R84 V2 to my transmitter?
Power the receiver while holding its bind button until the LED flashes. Then, execute the bind procedure on your FrSky (D8/D16) or Futaba (SFHSS) transmitter. The LED will stay solid when binding is complete.
What voltage sources can I use with the R84 V2?
The receiver accepts 4.5–8.4 V input, so you can power it directly from a 2S or 3S LiPo battery, BEC or regulated supply within that range.
How are the PWM channels organized?
The output pins are labeled CH1–CH4. CH1 is usually throttle, CH2 steering or elevator, and CH3/CH4 for auxiliary functions. Consult Radiomaster’s pinout diagram for precise mapping.
Datasheet:
Package Includes:
- 1 x Radiomaster R84 V2 Receiver
Best Drone Motors: T-Motor vs Hobbywing vs Readytosky
Choosing the right drone motor is one of the most critical decisions in any quadcopter or multirotor build....
Read More →
Tricopter Build Guide: Unique Y-Frame Drone Design
Tricopter Build Guide: Unique Y-Frame Drone Design In a world dominated by quadcopters, the tricopter is the odd...
Read More →
Best Drone Radio Transmitters in India 2026: RadioMaster vs FlySky Compared
Best Drone Radio Transmitters in India 2026: RadioMaster vs FlySky and More The radio transmitter (TX) is arguably...
Read More →Technical Specifications
| Brand | Radiomaster |
|---|---|
| Model | R84 |
| SKU | AI7276 |
| Availability | Out of Stock |
Applications & Use Cases
The Radiomaster R84 V2 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 Radiomaster product sourced from authorized channels
Ayush Tiwari (verified owner) –
Bought this for my college drone project. Works great, professor was impressed!
Utkarsh Chauhan –
Okay Radiomaster R84 V2 Receiver. Gets the job done for my basic drone project. Nothing exceptional.
Nikita Rao (verified owner) –
This Radiomaster R84 V2 Receiver is value for money. Comparing with other brands, Zbotic offers the best deal.
Gaurav Mittal (verified owner) –
Excellent Radiomaster R84 V2 Receiver! Perfect for my quadcopter build. Arrived well packed and works flawlessly.
Raghav Chatterjee (verified owner) –
Received the Radiomaster R84 V2 Receiver in great condition. Testing done, everything works perfectly.
Vijay Rathore (verified owner) –
Been using this Radiomaster R84 V2 Receiver for 3 months now, zero issues. Great product.
Tejas Saxena (verified owner) –
Good quality Radiomaster R84 V2 Receiver. Minor scratches on arrival but functionally perfect.
Hitesh Bhatt (verified owner) –
Excellent product for the price. My drone flies smoothly with this Radiomaster R84 V2 Receiver. Highly recommended!
Anil Khurana –
Nice Radiomaster R84 V2 Receiver, does the job. Delivery took a couple of extra days but product is solid.
Prateek Agarwal (verified owner) –
This Radiomaster R84 V2 Receiver is exactly what I needed for my drone. Works perfectly, very reliable.
Jai Chatterjee (verified owner) –
This Radiomaster R84 V2 Receiver is value for money. Comparing with other brands, Zbotic offers the best deal.
Neha Arora (verified owner) –
Top quality Radiomaster R84 V2 Receiver. I’m a regular customer of Zbotic and they never disappoint.
Sarthak Chatterjee (verified owner) –
Superb Radiomaster R84 V2 Receiver! Built my first drone with this and it performed beyond expectations.