The LINKFLOW 915M TX Module is GEPRC’s next-gen product based on the ExpressLRS open-source project. Built on ExpressLRS 3.5 with a standard JR-bay design, it operates on the 868/915MHz frequency band and offers up to 2000mW output power. The built-in fan provides active cooling to lower the operating temperature. A TCXO (temperature-compensated crystal oscillator) ensures stable performance despite temperature fluctuations.
The custom high-gain Moxon antenna improves signal transmission, while the integrated backpack chip enables seamless peripheral connectivity. It also features a UART port for relay or high-power receiver setups.
The LINKFLOW 915M TX Module comes with an RGB status indicator, an XT30 connector for 2-6S battery power, and supports USB and WiFi firmware updates.