The 433MHz LoRa Duck Antenna is a compact and flexible whip-style antenna purpose-built for LoRa wireless communication systems operating at 433MHz. Featuring a 2dBi gain, this duck antenna enhances the signal transmission and reception of your LoRa modules, making it an ideal upgrade for any long-range IoT or wireless project.

Its rugged rubber duck form factor provides both durability and flexibility, reducing the risk of damage during handling or deployment. The antenna is perfectly suited for use with popular LoRa modules such as the SX1278 and RA-02, and integrates seamlessly with development platforms including Arduino, ESP32, and Raspberry Pi.

Whether you’re deploying remote sensor nodes, building a LoRaWAN gateway, or developing a custom IoT network, this antenna delivers consistent performance and reliable connectivity. The standard SMA connector ensures quick and secure attachment to compatible modules and boards.