ZyXEL Communications Corp.    Placentia, CA 92870
May 07, 2013 Featuring plug-and-play operation, ES1100-8HP-240W Power over Ethernet Switch and GS1100-8HP-240W Gigabit Ethernet Switch offer instant connectivity to Wi-Fi access points, security cameras, VoIP phones, and other devices that need flexible deployments with direct access to power sources in office environments. Both units feature auto learning of network configurations, 8k Mac learning table with 2 Mbits buffer memory, and non-blocking/non-head-of-line blocking full wire speed forwarding.

Turck USA    Minneapolis, MN 55441
May 06, 2013 Multimode, fiber optic port, in-cabinet Ethernet switch comes in small expansion 5- to 8-port unmanaged configurations and 8-port managed options. Conforming to all necessary IEEE standards, switch supports various Ethernet protocols and can be used in UL/ATEX hazardous areas. Respectively, RJ45 sockets and removable terminals are provided for fieldbus connection and power. Operators may also employ fiber-copper converter to convey data from standard devices over extended distances.

TP-LINK Technologies CO., LTD.    Shenzhen 518057  China
May 03, 2013 To help businesses upgrade their LAN, Jetstream 24-Port (TL-SG5428) and Jetstream 24-Port PoE (TL-SG3424P) L2 managed switches feature ACL, 802.1X Authentication, Port Security, IP Filtering, Storm control, DHCP Snooping, IP Source Guard, and DoS Defend for security. Four Gigabit SFP slots promote network flexibility, and other features of these gigabit access layer switches include L2/L3/L4 QoS and IGMP snooping as well as SNMP, RMON, and WEB/CLI/Telnet Log-in support.

Pickering Interfaces    Wobum, MA 01801
Apr 25, 2013 Intended for general-purpose test applications, single-slot 3U Model 40-635 comes in variety of configurations ranging from single 64:1 MUX to octal 8:1 MUX for single pole configurations; single 32:1 and dual 16:1 2-pole MUX; single 16:1 and dual 8:1 MUX with 4 poles; and 8:1 8-pole MUX. All configurations are rated up to 2 A and up to 300 Vdc/250 Vac with peak power rating of 60 W to 220 Vdc. Module uses 78-way D-type connector.

D-Link Systems, Inc.    Fountain Valley, CA 92708
Apr 22, 2013 Equipped with eight 10/100/1000 BASE-T Ethernet ports, EasySmart DGS-1100-08P complies with IEEE 802.3af PoE standard, has power budget of 64 W, and facilitates IP surveillance, VoIP phone, and access point deployment. SmartConsole Utility and Web-based management interface lets network administrators control and monitor PoE attributes on each port, including priority assignments, power threshold limits, and actual PoE power usage. Switch also supports Auto Surveillance VLAN.

Siemens AG    Munich D-80333  Germany
Apr 18, 2013 For use in electric power applications, Ruggedcom RSG2488 rack switch supports up to 28 non-blocking copper or fiber gigabit ports in 1U chassis. Modular vertical loading design allows 10/100/1000TX, 100FX, or 1000SX ports to be added/exchanged in field, while modular structure and hot swappable power supply design facilitate maintenance. Able to operate from -40 to +85°C with immunity to EMI per IEEE1613 and IEC61850-3, this fanless Layer 2 switch comes in extruded aluminum enclosure.

Siemens Industry, Inc.    Elk Grove Village, IL 60007
Apr 18, 2013 For harsh environments in electric power, transportation, and defense applications, Ruggedcom RSG2488 layer 2 rack switch supports up to 28 copper or fiber non-blocking Gigabit ports in 1U chassis. Modular vertical loading design allows 10/100/1000TX, 100FX, or 1000SX ports to be added/exchanged in field, and hot swappable power supply design further simplifies maintenance and re-configuration. Featuring immunity to EMI per IEEE1613 and IEC61850-3, switch operates from -40 to +85°C.

ZyXEL Communications Corp.    Placentia, CA 92870
Apr 17, 2013 Featuring non-blocking switching architecture with forty-eight 10 GbE SFP+ ports and four 40 GbE QSFP+ uplink ports, Model XS3900-48F delivers 1.28 Tbps switching capacity and 952.4 Mbps forwarding rate with additional 9 MB packet buffer. ToR switch offers optimized management capability of intra-system data trafficking and communication through Data Center Bridging mechanism. With dual hot-swappable fan trays and power supply modules, switch ensures non-stop system service with redundancy.

GAO FiberOptics Inc.    Toronto   Canada
Apr 05, 2013 Compliant with IEEE802.3/.3u/.3x standards, model C0330003 – 6-Port 10/100Base-Tx and 2-Port 100Base-Fx fiber Ethernet switches – utilizes STAR network topology and has six 10/100M UTP ports and two 100M SFP sockets. Product converts 10/100BASE-TX Fast Ethernet twisted-pair signals to 100BASE-FX Fast Ethernet fiber signals and features MAC self-learning function, automatic MDI/MDI-X configuration function, as well as IEEE 802.3x full-duplex and back pressure half-duplex flow control.

Red Lion Controls    York, PA 17406 9428
Apr 03, 2013 Available in rackmount and DIN rail models, N-Tron NT24k Series offers Gigabit and 100Base connectivity options in both copper and fiber. Units feature redundant power input options, configuration backup, and onboard temperature sensor, as well as web browser management, SNMP, Jumbo Frame support, port trunking, and port mirroring. With modular format for different configurations, switches are suited for factory automation, video surveillance, security, and transportation applications.

Netgear Inc.    Santa Clara, CA 96054
Apr 02, 2013 Intended for networks supporting fewer than 500 users, NETGEAR ProSafe® Intelligent Edge M4100 series includes 12 fully managed switch products, in desktop and rackmount form factors, that range from 8-port Fast Ethernet and PoE to 50-port Gigabit Ethernet and PoE Plus (up to 30 W). Standard features include access layer switching with CLI, scripting and IPv4 static L3 routing, IPv4/IPv6 ACLs, and QoS. Redundant and External Power Supply (RPS and EPS) options are also available.

Centec Networks (Su Zhou) Co., Ltd    Jiang Su Province   China
Mar 28, 2013 Integrating Layer 2–4 packet processing engine and advanced traffic manager, third-generation GreatBelt series helps OEMs build access and aggregation systems targeting carrier Ethernet and packet transport applications. Solution provides 120 Gbps switching capacity and supports adaptive interface speed, including 1GE/2.5GE/XAUI/QSGMII/XFI. Internal memory for LUT and Flexible Table Management enable application tailored memory allocation with up to 128K MAC addresses or 64K LPM routes.

ORing Industrial Networking Corp.    Hsin Tien 23148  Taiwan
Mar 20, 2013 Featuring 8 Gigabit combo ports and 4 Gigabit SFP ports, DGS-7084GCP-AIO_S supports 9.6 KB Jumbo Frame for high-resolution data transmission. Unit provides 2 power supplies for power redundancy, and optical bypass function that will start up during failure situation. DES-3082GP-AIO_S, featuring eight 10/100Base-T(X) and two 100/1000Base-X SFP ports, supports Ethernet redundant protocol, open-ring, and MSTP/RSTP/STP, preventing failure status caused by network disconnection or power shut down.

GE Co.    Southfield, MI 48034
Mar 13, 2013 Built for use in harsh environments found in industrial facilities, electrical substations, and intelligent transportation systems, MultiLink™ ML3000 can be configured for up to 32 PoE ports to power up and communicate with end devices, such as badge readers, surveillance cameras, and VoIP telephones, over single cable. Up to 18 fiber connections or 36 copper connections provide additional wiring options. With Web browser, user can program all settings via GE's EnerVista™ software.

Altera Corporation    San Jose, CA 95134
Mar 04, 2013 High-availability Seamless Redundancy (HSR) and Parallel Redundancy Protocol (PRP) reference design, facilitating development and implementation of mission-critical communications systems in smart grid substations, includes Flexibilis Redundant Switch (FRS) IP implemented on Altera® Cyclone®-class FPGA or Cyclone V SoC. Flexibilis HSR/PRP IP consists of triple-speed 10/100/1000 Mbps Ethernet Layer 2 switch, scalable from 3–8 ports, that complies with IEC 62439-3 standard.

D-Link Systems, Inc.    Fountain Valley, CA 92708
Feb 12, 2013 Suitable for enterprise, campus, and data center networks, Models DXS-3600-16S and DXS-3600-32S are Layer 2 and Layer 3 Managed Aggregation Switches, supporting 8 and 24 fixed 10 Gigabit Ethernet SFP+ ports, respectively. Model DXS-3600-16S features switching capacity of 480 Gbps and max forwarding rate of 357.14 Mpps, while Model DXS-3600-32S provides 960 Gbps capacity and 714.28 Mpps rate. Both support data center bridging protocols to help prevent data loss during network congestion.

Men Micro Inc.    Lago Vista, TX 78645-4160
Jan 14, 2013 Managed G302 and unmanaged G303 support full or half duplex operation, fast non-blocking store-and-forward switching, and auto-negotiation as well as Layer 2 switching. Each switch provides up to 16 Gigabit Ethernet ports on back or 3 ports on front panel and 13 on rear. In peripheral slot, switches can take over tasks for connecting external devices without any software overhead. In system slot, switches foster multi-computer architectures with CPU cards plugged into peripheral slots.

Kontron    Poway, CA 92064
Nov 12, 2012 Destined for deployment in avionic and military switches, ESC1600/ESC2404 Series 10G/1G Ethernet Switch Core Modules are shock- and vibration-proof, shielded against EMI, and designed for temperature range of -40 to +85°C. Application-ready units offer range of functions including L2 and L3 management for IPv4 and IPv6 like IP forwarding, L2 and L3 multicast, QoS, and VLANs. Via command line or web interface, switches can be configured for specific network switching and routing requirements.

Westermo    Stora Sundby   Sweden
Oct 30, 2012 EN 50155-approved, managed, 12-port Viper devices help meet demand for communication networks with high data rates onboard railway rolling stock to support video, LCDs, and WLAN access points. Contributing to infrastructure for creating intelligent trains, 4 models provide range of standard Ethernet, Gigabit Ethernet, and PoE port options as well as routing functionality. Switches deliver up to 66 W of power across PoE ports and can isolate input DC voltage from connected devices.

Belden    Richmond, IN 47375
Oct 22, 2012 Supporting IEC-standard redundancy protocols (PRP, HSR) to serve where uninterrupted data communications is crucial, fanless Hirschmann RSP series integrates security functions, precision time synchronization (IEEE 1588v2), as well as management, diagnostic, and filter functions. Of 11 ports, 3 can be used for SFP transceivers that support 100 BASE-FX or 100/1000 BASE-FX Ethernet. Remaining ports can be configured for 100 BASE-TX or combination of 4 SFP transceivers and 4 TX ports.