ELECOM Switching Hub 8 Port Gigabit PoE Function Layer 2 Heat Resistant 50 Degrees Loop Prevention Function 3 Year Warranty EHB-SG2B08-PL

We offer a wide variety of products, and the following precautions apply to some of them. Please note that they are listed for all products. 【Voltage Compatibility】Designed for Japanese voltage (90-110V). Using with a different voltage may cause malfunction. 【Plug Type】Japanese plugs (A or B type). Use a conversion adapter if needed. 【Transformers & Adapters】Transformers adjust voltage; adapters only change plug shape. Using an adapter without a transformer may damage the product. 【Liability】We are not responsible for damages caused by improper use, such as using the product without a transformer. This is a 1000BASE-T compatible 8-port hub with a built-in power supply and is resistant to high-temperature environments, with an operating temperature of 50°C. VLAN and QoS settings, which are essential for network construction, can be operated via a web browser. All ports support IEEE802.3af/at (PoE+) compliant power supply, and power can be supplied along with data to PoE power receiving compatible devices such as wireless access points and network cameras via LAN cable. Devices can be operated without the need for new power supply construction. The fanless design provides high reliability and durability. Equipped with loop detection/prevention function to reduce network downtime. It detects loop configurations that cause problems with network operations and stops the target ports to prevent loops and help reduce network problems.