Receiver HotRC F-04
Channels: 4 PWM channels + 1 signal level (unique feature of F-04A)
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Order the HotRC F-04 receiver for FPV quadcopter - reliable signal reception with advanced functions
The HotRC F-04 receiver is designed specifically for FPV quadcopters that require stable and fast communication. It is ideal for pilots who want maximum signal loss protection and safe control. This receiver is available in the COPTERPARTS online store with a quality guarantee and prompt delivery.
Main advantages
— Support for FrSky ACCST D16 protocol for stable and secure data transfer
– 4 channels, ideal for compact drones and models with basic controls
— Compact size and low weight — only 3 grams, does not increase the load on the quadcopter
— Ability to work with telemetry to monitor battery status and signal in real time
— Failsafe function with programmable security settings in case of loss of connection
These advantages make the HotRC F-04 an excellent choice for beginners and those looking for a compact solution.
Description of operation and technical characteristics
HotRC F-04 operates at 2.4 GHz with FrSky ACCST D16 protocol. This protocol provides fast and stable control. The receiver receives radio signals from the transmitter and transmits commands to the quadcopter flight controller. This ensures precise control of all important functions of the drone.
The device is equipped with SBUS and PWM outputs, which facilitates integration with most models and controllers. The receiver weighs only 3 grams and the dimensions are compact - 16x10x5mm, which is convenient for small FPV drones with limited space.
Specifications
— Frequency — 2.4 GHz
— Number of channels — 4
— Weight — 3 g
— Dimensions — 16×10×5 mm
— Supported interfaces — SBUS, PWM
— Telemetry — yes
- Failsafe - customizable
Telemetry allows you to receive data about the battery and signal strength, which increases flight safety. Configurable failsafe ensures the correct behavior of the drone when the signal is lost, such as holding position or automatically landing.
This receiver is easy to set up, compatible with most modern FrSky transmitters and suitable for models with a small number of controllable channels. HotRC F-04 guarantees stable communication in conditions of interference and allows you to control the flight with maximum accuracy.
Specifications
- Channels: 4 PWM channels + 1 signal level (unique feature of the F-04A model)
- Operating frequency: 2.4 GHz FHSS with pseudo-random algorithm for anti-interference
- Supply voltage: DC 4–9 V
- Current consumption: about 20 mA
- Operating control distance range: about 300-800m (depending on the environment and altitude)
- Dimensions: approximately 32 × 18 × 13 mm
- Weight: about 5 g.
