Taidacent 10PCS 433mhz PCB Antennas 8DBI 433 mhz Lora FPC Omni Antenna Internal Flexible High Gain SX1278 SX1276 RF Wireless Module Antenna

Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.