Cabos Industrial PoE Switch 4 Port Gigabit SFP Optical Ethernet Network Switch (No Power Adapter)

Description

S4MAGF Power over Ethernet Specifications PoE Standard:IEEE 802.3af/at & 60W PoEPoE Power Supply Type: End-span & Mid-span PoE Output Power:Port 1~4: 48VDC, max. 34.2W/portPoE Ouput Power Budget:240W in total PoE/Data Extends Range:100 meters/328ft ;data: 100m ~ 20kmGeneral Features – 4 x 10/100Mbps dual-speed RJ-45 Auto-MDI/MDI-X ports – 2 ×1000 Base-X SFP uplinks– 1Mbits integrated shared packet memory– Shared on-chip memory-based switch fabric with true non-blocking switching performance Layer-2 Switching – Port-based VLAN – High performance lookup engine with support for up to 1,024 MAC address entries with automatic learning and aging – Support a CPU header mode for accelerated router performance and wirespeed VLAN control Multicast – Port states & BPDU handling supports spanning tree –Automatic MDI/MDIX crossover for 100BASE-TX and 10BASE-T ports Security – MAC SA based 802.1X authentication – Protected port security feature Supports 802.1X implementation wth port-based access contro Standards Conformance IEEE 802.3af & IEEE 802.3at Power over Ethernet IEEE 802.3 10Base-T IEEE 802.3u 100Base-TX IEEE 802.3x Flow Control and Back pressure IEEE 802.1d Spanning Tree Protocol IEEE 802.1Q VLAN Tagging IEEE 802.1x Port Authentication Network Control FCC Part 15 Class A, CE Environmental Specifications Operating Humidity max.: 95% RH(non-condensing), Temperature: -30°C to 60 °C Storage Humidity max.: 95% RH(non-condensing), Temperature: -40 °C to 85 °C Electrical SpecificationsInput Voltage :48VDCMTBF More than 150K hoursSurge ProtectionPPTC active surge current limiting,Transient Voltage Suppressor (TVS)The item does not contain the power adapter