design and manufacture regular and hardened ethernet switch and media converter with fiber optic, gigabit, and single-fiber support for lan/wan/man/ftth, industrial, transportation applications, and rugged environments.

Products & Services

• • Hardened Switch
• • Serial Server Media Converter

Web Result

EX94000 Unmanaged Hardened 5/8-port 10/100BASE Ethernet Switch Products EtherWAN

EX94000 Series Unmanaged Hardened 5/8-port 10/100BASE Ethernet Switch Value UL1604 Class I Division 2 certified for hazardous locations Redundant power inputs Versatile mounting options Wide operating temperature Feature - Provides flexibility of 5 or 8 Ethernet ports - Supports 10/100Mbps-Full/Half-duplex, Auto-Negotiation,Auto-MDI/MDIX - Redundant power inputs(12 - 48VDC) with Terminal B...

http://www.etherwan.com/Product/ViewProductPrint.asp?View=45

EX87000 IEC61850-3/IEEE1613 Managed Hardened 24-port 10/100BASE...

EX87000 Series IEC61850-3/IEEE1613 Managed Hardened 24-port 10/100BASE and 4-port Gigabit Value Provides flexibility of 24-port 10/100BASE-TX/FX/BX/SFP plus 4-port Gigabit-TX/SX/LX/BX/SFP Complies with IEC61850-3 & IEEE1613 environmental requirements for power substation automation systems(Tested by KEMA) Supports GOOSE message and tested by KEMA Wide temp range for extreme environments ...

http://www.etherwan.com/Product/ViewProductPrint.asp?View=2

SW5400 Industrial 1-port Serial to Wireless Device Server Products EtherWAN

SW5400 Series Industrial 1-port Serial to Wireless Device Server Value Breaking the wire barrier for serial application, supports serial to Ethernet protocol transmission by Wi-Fi communication Compact mechanical design for serial to wireless Ethernet application Feature - Supports RS-232/422/485 serial communication - 15KV ESD surge protection of serial interfaces - Supports IEEE 802.11b/g 54...

http://www.etherwan.com/Product/ViewProductPrint.asp?View=79

February eBulletin On 2012

Issue Date: 2012/02/29 EtherWAN Supports Network Infrastructure for Monitoring Systems in Resort Construction EtherWAN works with solution partners in Asia, with a hardened managed PoE switch and ruggedized wireless AP, to form a complete real-time monitoring system in a hillside resort construction project. When construction begins, progress can be automatically reported through a real-time monit...

http://www.etherwan.com/Contactus/ViewePaper.asp?View=59

EX77000 Managed Hardened 24-port 10/100BASE and 4-port Gigabit...

EX77000 Series Managed Hardened 24-port 10/100BASE and 4-port Gigabit Ethernet Switch with SFP options Value Provides flexibility of 24-port 10/100BASE-TX/FX/BX/SFP plus 4-port Gigabit-TX/SX/LX/BX/SFP Wide temp range for extreme environments Feature - Key features summary of EtherWAN managed Ethernet switches (Download PDF) - EtherWAN managed switch v1.93 manual addendum (Download PDF) - Certifi...

http://www.etherwan.com/Product/ViewProductPrint.asp?View=1

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