
Receiver FrSky R9 MM-OTA 900MHz mini Long Range
The R9 900MHz MM-OTA receiver implements the ACCESS protocol and provides the user with improved performance and functionality.
USD · Volume pricing available
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Order the FrSky R9 MM-OTA 900MHz mini Long Range receiver at a competitive price!
FrSky R9 MM-OTA 900MHz mini Long Range is a compact and powerful 900MHz receiver. It specializes in long distances. The receiver is capable of receiving a signal at a distance of up to several kilometers. This makes it an ideal choice for long-haul flight enthusiasts and long aviation missions.
This receiver is equipped with OTA (Over The Air) technology - firmware update over the air, which allows you to update it without the need to connect to a computer. Thanks to this, updates and adjustments can be made quickly and easily, even in the field.
Technical Parameters
FrSky R9 MM-OTA features low latency and high sensitivity, which ensures a stable connection even in difficult environmental conditions. Compact size and light weight make it convenient for installation on various aircraft models.
Overall, the FrSky R9 MM-OTA 900MHz mini Long Range receiver is great for creating a stable and reliable connection over long distances, making it an excellent choice for pilots who prefer long-haul flights.
- 915 MHz (non-LBT version)/868 MHz (LBT version).
- Mini size and super lightweight.
- Support OTA firmware update.
- Supports checking the firmware version.
- S.Port is enabled and supports telemetry data transfer.
- (Support F.Port, firmware download to support function).
- Inverted S.Port is enabled.
- Low latency and high accuracy.
- With RSSI output to SBUS.
- Battery voltage detection is supported.
- Detachable antenna with Ipex connector.
- Size: 16*10*2.8 mm (L×W×H).
- Weight: 0.7 g (without antenna).
- Number of channels:
Version without LBT: 4/16 channels (telemetry).
LBT version: 4/16 channels (telemetry)/4/16 channels (no telemetry).
- Operating voltage range: DC 3.5-10V.
- Operating current: 100 mA at 5 V.
- Operating range: up to 10 km or higher.
From us you can buy any functional unit for your UAV. Even if you don’t find it in stock on the website, just write to us at contact us! Our managers will offer you goods at the best price. With us, you can easily assemble drones without worrying about missing some parts!







