The TFA Dostmann 30.3242.02 is a wireless outdoor temperature sensor operating at 433 MHz. It serves as a replacement or additional component for weather station systems. Typical applications include monitoring outdoor temperatures and enhancing weather data accuracy. https://elecena.pl/product/28894256/tfa-dostmann-30-3242-02-wireless-temperature-sensor-433-mhz-display 2025-06-02 https://elecena.pl/product/28894256/tfa-dostmann-30-3242-02-wireless-temperature-sensor-433-mhz-display 2026-05-15