Specially designed for industrial environments, 510/100/1000Mbps Mini Industrial Ethernet Switch Module. Plug and play, no configuration required. IEEEE802.3x flow control provides reliable data transmission. Compact structure, ultra mini design. Fanless design ensures quiet operation. Automatic: /MDIX eliminates the need for cables. Automatic negotiation: ensures the maximum speed of each port. Full duplex uses IEEE 802.3x standard, and half duplex uses Backpressure standard. -surge machine with full electrostatic protection; Electrostatic support 8KV, surge differential mode 2KV, common mode 4KV. The power supply supports forward and reverse connection protection. Provide 5 10/100/1000M adaptive Ethernet lockable sockets. This is a gigabit mini unmanaged Ethernet switch module designed specifically for industrial environments. We provide 5 adaptive 10/100/1000M Ethernet lockable sockets, designed strictly according to the working temperature range of -30-75. We select industrial grade components and use natural heat dissipation to that the equipment can work stably for a long time within this temperature range, meeting harsh environments. With these plug and play switches, you can immediately extend network connectivity to multiple devices. Since all ports support Auto /MDIX, there is no need to worry about the type of cable to be used. Industrial grade protection design - High standard electromagnetic anti-interference protection design, suitable for harsh electromagnetic environments such as power and industrial plants. Multiple power protection - Reverse connection protection, short-circuit overcurrent protection, surge protection, uninterrupted operation of the equipment. Supports a wide voltage input of 9-48V and is compatible with industrial power supplies.The PCB board is made ofchemical nickel gold plate, which has high resistance, oxidation resistance,and superior electrical performance. high specification long-life capacitors greatly enhance the product's service life. Industrial grade operating temperature: -30-75 . Reverse connection protection, short-circuit overcurrent protection, surge protection, ensuring uninterrupted operation of the equipment. High EMC protection level, fearless of harsh environments. Standard:IEEE 802.3802.3i, 802.3u, 802.3x LED Indicator:Power Supply, Link/ACT Interface: 5 Gigabit Ethernet with Lock Base Input Voltage: 9-48V (Supports forward and reverse protection) Packet forwarding rate: 7.4Mpps Packet buffer storage: 1Mb frame: 16KB Transmission method: Storage and forwarding address: 2K Switching capacity: 10Gbps address learning:automatic learning, automatic aging Static electricity:8KV Surge:4KV Industrial standard EMS:EN61000-4-2(ESD),Leve 4EN61000-4-3(),Level 3EN61000-4-4(EFT),Level 4 EN61000-4-5(Surge),Level 4 EN61000-4-6(),Level 3 EN61000-4-8, Level 5 Impact: IEC 60068-2-27 Free fall:IEC 60068-2-32 Vibration:IEC 60068-2-6 Dimensions:62x39x7mm Working temperature -30-75 Storage temperature -30-75 Working humidity 10% RH-90% RH, non condensing Storage humidity 5% RH-90% RH, non condensing Due to different product batches, the appearance , which does not affect the use. Colour:Black Material:PC Package Contents: 1 * ethernet switch module 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.