LoRa spread spectrum technology will bring longer communication distance and stronger anti-interference ability. Transmit power: 20/30dBm.
eBay
Transmit power:20dBm. Features: Point-to-point wireless upgrade, replacing traditional wired communication. Communication interface: RS485/232. Adopting spread spectrum technology: long transmission distance, fast speed, strong anti-interference ability, stable communication.
eBay
Adopting spread spectrum technology: long transmission distance, fast speed, strong anti-interference ability, stable communication. Transmit power:20dBm. Features: Point-to-point wireless upgrade, replacing traditional wired communication.
eBay
Adopting spread spectrum technology: long transmission distance, fast speed, strong anti-interference ability, stable communication. Transmit power:20dBm. 1 wireless digital radio station. Features: Point-to-point wireless upgrade, replacing traditional wired communication.
eBay
RS485 to WiFi serial server, support for AP and STA function. Item Type: RS485 to WIFI Serial Server. Interface Standard: RS485. Function Explanation: Serial port to WiFi. WiFi Frequency Band: 2.412GHz-2.484GHz.
eBay
Victron Energy. Typically, Victron use these as pair with one Zigbee to RS485 converter and one Zigbee to USB converter. Zigbee to RS485 - Part Number ASS300420100. Zigbee to USB - Part Number ASS300420200.
eBay
Adopting spread spectrum technology: long transmission distance, fast speed, strong anti-interference ability, stable communication. Transmit power:20dBm. 1 wireless digital radio station. Features: Point-to-point wireless upgrade, replacing traditional wired communication.
eBay
Transmit power:20dBm. 1 wireless digital radio station. Features: Point-to-point wireless upgrade, replacing traditional wired communication. Adopting spread spectrum technology: long transmission distance, fast speed, strong anti-interference ability, stable communication.
eBay