Radiomaster TX12

Jumper T12 Max is a classic-format transmitter suitable for both beginner and advanced pilots. The transmitter runs on EdgeTX firmware and is equipped with an integrated ExpressLRS (ELRS) module operating at 2.4GHz with a power output of up to 500mW. It features hall-effect gimbals for precise and smooth control. The transmitter includes 6 switches and 2 potentiometers. For easy transport, it has a foldable handle, and the antenna is also foldable and rotatable. Information is displayed on a monochrome LCD screen measuring 1.7 inches. A significant advantage is the integrated memory, which replaces the traditional SD card, significantly increasing the reliability of the radio. On the back of the transmitter, there is a standard JR bay for adding external modules. The transmitter can be powered by two 18650 Li-ion batteries (not included), which significantly extend operating time. The batteries can be conveniently charged via the USB-C connector with support for up to 10W charging power.

A major feature of this radio is the aforementioned integrated ELRS module with a power output of up to 500mW and a refresh rate of up to 1kHz. ExpressLRS (abbreviated ELRS) is an open-source project with transmitter and receiver modules produced by various manufacturers. ELRS is currently one of the most advanced RC systems, offering a reliable long-range link, high refresh rates, adjustable power output, updates via Wi-Fi, and more. ELRS at 2.4GHz outperforms traditional RC systems in every aspect while maintaining short antennas.