X1278 Lora 433MHz Wireless Spread Spectrum Transmission Base Ra-02 Ra02

Description

📶 Elevate your IoT game with the DollaTek Ra-02 — long range, low power, zero compromise!

The DollaTek X1278 Ra-02 is a high-performance 433MHz LoRa transceiver module featuring a 10km communication range, ultra-low power consumption with air wake-up function, and advanced spread spectrum modulation. It supports multiple modulation modes, programmable bit rates up to 300 kbps, and includes an IPEX antenna connector for enhanced signal reach. Designed for robust, interference-resistant wireless transmission in smart home, meter reading, and security applications, it operates reliably from -40°C to +85°C.