The EC550 series are 1G/2.5Gbps boost ethernet power supply injector developed specifically for high-power PoE application scenarios; This series of products comes with 2*10/100/1000/2500Mbps adaptive RJ45 ports, making it flexible and convenient to use; Adopting wall or DIN installation methods, combined with high reliability components and hardware structure design, the product is more suitable for industrial scenarios with harsh operating environments and high reliability requirements.