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Drone RC radio controllers
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WFLY ET12 2.4G 12CH FPV Radio Controller | RF209S Receiver
WFLY ET12 2.4G 12CH FPV Radio Controller

About WFLY ET12 FPV Radio Controller
Looking for fpv radio controller? WFLY ET12 is the ideal choice for FPV beginners, a professional 2.4GHz 12CH RC radio transmitter with RF209S 9CH receiver. It features two-way transmission with built-in telemetry, 128×64 dot matrix display, and multi-model compatibility for FPV drones, airplanes, helicopters and RC cars.
Equipped with WFLY's latest 2.4GHz two-way system, the ET12 provides stable control without the need for an external telemetry module, making it a cost-effective and reliable option for fpv radio controller.
Key Features of WFLY ET12
Two-Way Transmission
Built-in telemetry with receiver and external voltage detection ports, no need for separate telemetry module.
English Operating System
User-friendly list menu interface, easy for FPV beginners to operate.
Sweet Reminder Function
Start/shutdown/RF off reminder, real-time voltage alerts for safer FPV flying.
Multi-Model Compatibility
Supports FPV multi-copter, airplanes, helicopters, cars, boats, tanks and robots.
Built-in Charging Chips
MicroUSB charging port, supports 1S lithium battery charging with power bank or adapter.
Trainer Function
Supports any channel start/stop and header chase function for FPV student/pilot training.
WFLY ET12 & RF209S Parameters
| ET12 Transmitter | |
| Type | ET12 |
| Channel | 12 channels |
| Voltage | 3.5V-13V (1S-3S Lithium battery) |
| Current | 260-400mA |
| Application | Helicopter, Airplane, Multi-rotors, Vehicle, Ship |
| Resolution | Full Channel 4096 |
| Band | 2.4GHz (Bidirectional) |
| Storage | 30 models |
| Programming | 5 Groups Mixed Control |
| Language | Chinese, English |
| Upgrading | USB online upgrade |
| Display | 3.5inch touch, 480*320, color display |
| Voice | Support voice broadcast |
| Relay light | Available |
| 180/270° Servo | Available |
| Wireless signal copy | Model data |
| RF209S Receiver | |
| Type | RF209S |
| Band | 2.4GHz |
| Voltage | 3.5V-13V |
| Current | 95mA |
| Application | Helicopter, Airplane, multicopter, Vehicle, Ship, Robot |
| Resolution | 4096 |
| PWM | 9 channels |
| W.BUS | Compatible |
| W.BUS2 | Remote sensor input |
| Two-way transmission | Available |
| Lost-control protection | Available |
| Online upgrading | Available |
| Relay flight | Available |
| 180/270° servo | Available |
| Receiver port setting | Available |
| External voltage detection | DC 0~96V |
| Dimension | 47x14x25mm |
| Weight | 12g |
Standard Package Included
1 x WFLY ET12 Transmitter
1 x RF209S 9CH Receiver
1 x MicroUSB Charging Cable
1 x User Manual
Why Choose WFLY ET12 FPV Radio Controller
WFLY ET12 is the best FPV radio controller for beginners, combining rich features with easy operation. Its built-in two-way telemetry eliminates the need for extra modules, and its wide compatibility makes it suitable for FPV drones, airplanes and other RC models.
If you need professional fpv radio controller with 12 channels and matching RF209S 9CH receiver, WFLY ET12 is an excellent choice with stable performance and professional functions.
Get QuoteContact Us
For WFLY ET12 wholesale, OEM orders or technical support, please contact us directly.
Email: sale@radiocontrollers.com
Keywords: fpv radio controller, WFLY ET12, 12CH RC radio, RF209S receiver






