Managed 8 port Ethernet with 4 SFP Modules gigabit Industrial ethernet switch

P/N: itt-sw645
Category: Ethernet Switch,

Managed 8 port Ethernet with 4 SFP Modules gigabit Industrial ethernet switch is a computer networking device that connects devices together on a computer network by using packet switching to receive, process, and forward data to the destination device.
A network switch is a multiport network bridge that uses hardware addresses to process and forward data at the data link layer of the OSI model. Some switches can also process data at the network layer by additionally incorporating routing functionality.
Managed provides 4*1000Base SFP COMBO ports and 8*1000BaseT(X) fast Ethernet ports. No fan, low power consumption design; Support redundant Ring protocol, with complete security and QoS policies; Support VLAN division, port mirroring, and port rate limiting; Support broadcast storm suppression, flow control, and centralized management and configuration by WEB,CLI,SNMP; Dual redundant power input; Comply with CE, FCC and ROHS standards. Its wide operating temperature range and port surge protection design are ideal for application in large flow real-time outdoor environment, and are widely used in industrial automation control and surveillance occasions like campus, community, rail traffic, electric power control and so on.

Standards:IEEE 802.3,802.3u,802.3x, 802.3ab, 802.3z; IEEE802.1Q,802.1p,802.1D,802.1w,802.1s,802.1X,802.1ab
Gigabit Ethernet port10/100/1000 Base-T(X) auto-adaptive RJ45
Gigabit SFP Fiber port1000Base-SFP FX port (LC)
Gigabit SFP Ethernet port1000Base-SFP TX port
Console port3.81mm industrial terminal
Power port5.08mm industrial terminal
Switching modeStore and Forward
Operating Temperature-40℃~+85℃
Storage Temperature-45℃~+85℃
Relative Humidity5~95%,non-condesing
LED Indicator forPower, Device running status, Ethernet port connection & running status, Fiber port connection& running status

Storage Temperature: -40~70℃

Operating Temperature: -10~55℃

Relative Humidity: 5-95% ( no condensation)

Physical CharacteristicsDimension: 94×70×26mm(external), 140×110×29mm(internal)
Weight: 0.35kg(internal),0.35kg(external)
Color: Metal, Black
Power SupplyAC:220V or DC:-48V
VLAN802.1Q,Vlan(4K), Port-based VLAN, Q-in-Q
Storm SuppressionBroadcast, multicast, and unknown unicast storm suppression
Flow controlIEEE802.3X negotiation, CAR function, rate limiting step 64K
Multicast protocolIGMPv1/2/3 Snooping
Port ManagementSupport port mirroring, port isolation, port trunking
DHCP ManagementSupport DHCP Snooping, option 82
QoS (Quality of Service)802.1p; Support port default priority tags, at least 4 different priority queues per port
Security featuresMAC address filtering, dynamic or static MAC address learning, Loop detection and Port+ IP+MAC binding
Traffic ManagementPort traffic monitoring and fault event alarming
ManagementSNMP v1/v2/v3, CLI,WEB
Management AccessSupport Console, Telnet
System MaintenanceRMON,PDP Discovery Protocol(CDP compliant),AST
File transferSupport Log output, configuration file backup and input



8*1000Base T(X) fast Ethernet ports &

4*1000Base SFP COMBO

Wire speed forwarding capability of all ports make sure of non-blocking message forwarding.
Automatic MDI/MDI-X crossover for plug-and-play
Support redundant Ring protocol
Support 802.1x authentication
VLAN, and broadcast storm suppression
Loop detection and Port+ IP+MAC binding
Port traffic monitoring and fault event alarming
Support WEB visual interface, support SNMP management.
Support full-loaded operating temperature range -40 to 85℃
No fan, low power consumption design
IP40 protection


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