Weidmüller IE-SW-BL05-5TX. Switch type: Unmanaged. Basic switching RJ-45 Ethernet ports type: Fast Ethernet (10/100), Basic switching RJ-45 Ethernet ports quantity: 5. Full duplex. MAC address table: 1000 entries. Networking standards: IEEE 802.3,IEEE 802.3u,IEEE 802.3x Ports & interfaces -Basic switching RJ-45 Ethernet ports quantity: 5 -Basic switching RJ-45 Ethernet ports type: Fast Ethernet (10/100) Weight & dimensions -Width: 30 mm -Depth: 70 mm -Height: 115 mm -Weight: 175 g Operational conditions -Operating temperature (T-T): -10 - 60 °C -Storage temperature (T-T): -40 - 85 °C -Storage relative humidity (H-H): 5 - 95% Networking -Networking standards: IEEE 802.3,IEEE 802.3u,IEEE 802.3x -Full duplex: Y -Flow control support: Y -Broadcast storm control: Y -Auto MDI/MDI-X: Y Data transmission -MAC address table: 1000 entries -Store-and-forward: Y Management features -Switch type: Unmanaged Design -Colour of product: Black -LED indicators: Y -Housing material: Aluminium -International Protection (IP) code: IP30 -Certification: ROHS Performance -Buffer size: 512 KB -Auto-negotiation: Y -Mean time between failures (MTBF): 3040780 h