Power Line Carrier Communication Module This power line carrier (PLC) communication module enables Ethernet signal transmission over power lines, achieving up to 300 meters of high-speed communication. Traditional twisted pair cables are unsuitable for long-distance Ethernet transmission due to their weak anti-interference capability. In such scenarios, high-frequency signal communication is required. Our PLC module uses L/N power lines for high-frequency communication, delivering tested speeds of up to 100Mbps within the same electric meter range (300m transmission). It supports up to 8 nodes, ensuring stable operation, strong anti-interference capability, and easy deployment. Features Supports up to 8 nodes Complies with IEEE802.3, IEEE802.3u standards Supports HomePlug AV standard Data transmission via existing power lines with speeds up to 200Mbps 10/100Mbps adaptive Ethernet interface Supports up to 300m transmission distance (within the same electric meter range) 128-bit AES encryption for secure data transmission Compatible with any operating system Specifications Operating Voltage: DC 12V / 200mA Power Consumption: ≤ 1W (typical) Transmission Frequency Band: 2–28MHz Operating Temperature: 0–70°C Operating Humidity: 10%–90% RH (non-condensing)