Features: Industrial gigabit switches with aluminum alloy housing optimizes space in tight setups while delivering fast speed 8 port connectivity for seamless data transfer in demanding environments. Featuring a fanless, power supply exclusive design, this lightweight networking switches enables flexible deployment across industrial environments with plugs and play and corrosions resistant construction. for small businesses, workshop operators, and IT professional seeking space efficient networking solution that balance performances with industrial durability. Optimally installed in control cabinets, manufacturing floors, or office workstations where gigabit Ethernet connection and minimal footprint are critical. Its hard aluminum chassis effectively dissipates heat while supporting PoEs ready scalability, making it a future proof backbone for surveillances systems and automated production lines. Specifications: Materials: Aluminum Alloy Shell Voltages: DC7-60V Temperature: -30 ℃ -70 ℃ Installation methods: DIN-35mm rails type protections: ≤ 4000V Product size: 98x78x40mm Package Includes: 1PC 8Port Gigabit switches note: Please allow 0-1cm error due to manual measurement. make sure you not mind before bid. Due to the differences between different monitors, the Pictures may not reflect the actual of the item.