Advanced Long Range RF Module Receiver Set for FPV RC Airplane and Drone DIY Projects (ES900RX 915)

📶 Introducing the HappyModel ES900TX & ES900RX Set: a cutting-edge, long-range wireless transmission solution designed specifically for RC airplanes and FPV drones. Operating at 915MHz or 868MHz, this ExpressLRS (ELRS) RF module receiver set is perfect for DIY enthusiasts looking to elevate their flying experience.

💍 Enhanced Performance: The ES900TX transmitter module features a powerful ESP32 and ESP8285 chipset, ensuring robust communication and high stability during flight. With a maximum output power of less than 33dBm and an optimal operating voltage range of 5V to 13V (recommended at 5V to 9V), this transmitter is capable of delivering exceptional performance, particularly in demanding scenarios.

🕊️ Compact and Lightweight: The ES900RX receiver module is designed to be incredibly lightweight at just 0.6 grams (excluding the antenna), making it ideal for smaller drones and Whoops. Its compact dimensions (12mm x 12mm x 3mm) allow for easy integration into a variety of aircraft without compromising flight dynamics.

😎 Advanced Features: Utilizing the CRSF protocol for seamless communication with compatible flight controllers, the ES900TX and ES900RX modules offer low latency and reliable signal transmission. The advanced cooling module, which incorporates a 2006 cooling fan, ensures stable operation at high power settings, making it easier to push the limits of your FPV adventures.

💍 Easy Frequency Alignment: The tuning process has been made user-friendly with straightforward steps to achieve frequency synchronization. After powering up the ES900RX, a simple power-off and on sequence leads to the activation of the LED indication for frequency matching, making setup a breeze for both beginners and experts alike.

🪶 Complete Package: Your purchase includes everything needed for setup: the ES900TX high-frequency head module with housing, a pair of antennas, a heat sink for thermal management, and the cooling fan, all tailored for maximum performance and efficiency. Pre-programmed and extensively tested before departure from the factory, these modules ensure a hassle-free installation and flying experience.

🧩 Customization Options: With both 915MHz and 868MHz frequency options, along with the attractive design of the JR Standard High Frequency Head Shell available for 3D printing, the ES900TX and ES900RX offer added versatility for custom builds or upgrades to your existing aircraft.

💍 Elevate your drone or RC airplane experience with the HappyModel ES900TX and ES900RX set, where pioneering technology meets user-friendly design.