Type: Industrial POE Switch Interface: 100M/1000M POE Port Power Input: DC48-52 Transmission Rate: 10/100/1000Mbps Installation Method: Desktop , DIN Rail. Industrial-grade rugged design, stable connection for industrial scenarios Designed for harsh industrial environments, the 8-port Ethernet switch provides 100M/1000M dual-speed options, supports DIN rail quick installation, and meets the high-reliability network requirements of factory automation, smart warehousing, security monitoring and other scenarios. Core functions and advantages 1. Flexible multi-port adaptation Multiple models to choose from: 8-port, 100M/1000M, to meet the needs of different device quantities and bandwidth (8-port for multiple devices; 1000M for high-definition video/big data transmission). Plug and play: No complex configuration is required, the device is automatically recognized when powered on, simplifying the installation process. 2. Industrial-grade durability Wide temperature operation: -40~85, high and low temperature resistance, suitable for factories, outdoor, cold storage and other scenes. Wide voltage input: DC 48-57V, compatible with industrial power supply, anti-overload/reverse connection. Fanless metal body: IP40 protection level, silent heat dissipation, anti-dust and oil pollution, and maintenance-free. Applicable scenarios Factory automation, security monitoring (camera cascade), smart device networking Color: Black Material: Aluminum Alloy Package Contents: 1 x 8-port switch Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.