You're in Computers & Software

Narrow Search Results

  • Price Range

    $ to $
    Update>>
  • By Seller

    By Modem Technology

    By Networking Connection Type

    By Switching Protocol

    By Network Transport Protocol

    By Compatibility Requirements

    By System Type

    By Operating System Compatibility

    By Remote Management Protocol

    By Status Indicators

    By Sub Category

    By Interface Type

    By Wireless

    Additional Options

    By Keyword

    Best Seller
    4PORT RS422/485 ETHERNET TO SERIAL DEVICE SERVER 1 MEGABAUD

    4PORT RS422/485 ETHERNET TO SERIAL DEVICE SERVER 1 MEGABAUD

    Brainboxes ES-346 Ethernet to Serial Device Server - 1 x Network (RJ-45) - 4 x Serial Port - Fast Ethernet - Rail-mountable SERIAL DEVICE SERVER 1 MEGABAUD more

    $482.63 $434.28

    go to store
    Digi PortServer TS 1 Hcc MEI - x Network (RJ-45) - 4 x Serial Port - 10/100Base-TX - Fast Ethernet

    Digi PortServer TS 1 Hcc MEI - x Network (RJ-45) - 4 x Serial Port - 10/100Base-TX - Fast Ethernet

    Digi PortServer TS 1 Hcc MEI - x Network (RJ-45) - 4 x Serial Port - 10/100Base-TX - Fast Ethernet more

    $995.73

    go to store
    Best Seller
    Perle IOLAN STS4D GR Secure Terminal Server - 512 MB - Twisted Pair - 1 x Network (RJ-45) - 4 x Serial Port - 10/100/1000Base-T - Gigabit Ethernet - Management Port - Wall Mountable Desktop Rail-...

    Perle IOLAN STS4D GR Secure Terminal Server - 512 MB - Twisted Pair - 1 x Network (RJ-45) - 4 x Serial Port - 10/100/1000Base-T - Gigabit Ethernet - Management Port - Wall Mountable Desktop Rail-...

    Perle IOLAN STS4D GR Secure Terminal Server - 512 MB - Twisted Pair - 1 x Network (RJ-45) - 4 x Serial Port - 10/100/1000Base-T - Gigabit Ethernet - Management Port - Wall Mountable Desktop Rail-mountable more

    $737.52

    go to store
    Pre-Owned HPE Ethernet 1Gb 4-Port 366FLR Adapter - PCI Express x4 - 4 Port(s) - 4 x Network (RJ-45) - Twisted Pair - 10/100/1000Base-T - Plug-in Card Like New

    Pre-Owned HPE Ethernet 1Gb 4-Port 366FLR Adapter - PCI Express x4 - 4 Port(s) - 4 x Network (RJ-45) - Twisted Pair - 10/100/1000Base-T - Plug-in Card Like New

    The HP Ethernet 1Gb 4-port 366FLR features the next generation of Ethernet integration offering in a single chip solution on a FlexibleLOM form factor further reducing power requirements for 4 ports of 1Gb Ethernet. The HP 366FLR is the PCI Express 2.1... more

    $102.00 $85.39

    FREE shipping

    go to store
    Used Cisco WS-C3750-48TS-S Catalyst 3750 48 Ports 10/100 RJ-45 Managebale Layer3 Rack-mountable 1U Stackable Ethernet Switch with 4x SFP Ports 1 Year Warranty

    Used Cisco WS-C3750-48TS-S Catalyst 3750 48 Ports 10/100 RJ-45 Managebale Layer3 Rack-mountable 1U Stackable Ethernet Switch with 4x SFP Ports 1 Year Warranty

    Cisco WS-C3750-48TS-S Catalyst 3750 48 10/100 + 4 SFP Switch 1 Year Warranty WS-C3750-48TS-S Catalyst 3750 48 Ports 10/100 RJ-45 Managebale Layer3 Rack-mountable 1U Stackable Ethernet Switch with 4x SFP Ports Item: 1xWS-C3750-48TS-S * These items are... more

    $87.40

    FREE shipping

    go to store
    Serial Server 4?Serials RS232/485/422 to Ethernet 5?36V for Industrial Control Site

    Serial Server 4?Serials RS232/485/422 to Ethernet 5?36V for Industrial Control Site

    Carefully designed watchdog circuit 24 hours without downtime and stable operation With protective design anti?surge 4KV (8 / 20US) pulse group is 1.5KV 100KHZ 4 serial server 4 channel 232 485 422 can be combined in any way faster and more stable Wide... more

    $131.46

    FREE shipping

    go to store
    Milk V DuoExpansion Board USB Hub with Ethernet Port U8B8 I3K6 Prof N7I6

    Milk V DuoExpansion Board USB Hub with Ethernet Port U8B8 I3K6 Prof N7I6

    Product Introduction For Milk V Duo USBðernet IOB has extended 4 USB 1 RJ45 network port 1 serial port pin and 1 Type-C power input connector for Milk V Duo. This expansion board can improve the development efficiency of Duo for developers... more

    $14.59 $12.79

    go to store
    HFLWYWD Milk V DuoExpansion Board USB Hub with Ethernet Port U8B8 I3K6 Prof

    HFLWYWD Milk V DuoExpansion Board USB Hub with Ethernet Port U8B8 I3K6 Prof

    Product Introduction For Milk V Duo USBðernet IOB has extended 4 USB 1 RJ45 network port 1 serial port pin and 1 Type-C power input connector for Milk V Duo. This expansion board can improve the development efficiency of Duo for developers... more

    $17.52

    FREE shipping

    go to store
    Milk V DuoExpansion Board USB Hub with Ethernet Port W5A6 Lot A4 I3T0

    Milk V DuoExpansion Board USB Hub with Ethernet Port W5A6 Lot A4 I3T0

    Product Introduction For Milk V Duo USBðernet IOB has extended 4 USB 1 RJ45 network port 1 serial port pin and 1 Type-C power input connector for Milk V Duo. This expansion board can improve the development efficiency of Duo for developers... more

    $10.92

    go to store
    OmniConverter Managed Gigabit PoE - 2xSFP - RJ-45 - Ethernet Fiber Switch

    OmniConverter Managed Gigabit PoE - 2xSFP - RJ-45 - Ethernet Fiber Switch

    Features Supports 1000BASE-X Gigabit fiber and 10/100/1000BASE-T RJ-45 with PoE/PoE+ Multiple port configurations includeing 6 port and 10 port : 1 Fiber + 4 RJ-45 2 Fiber + 4 RJ-45 1 Fiber + 8 RJ-45 2 Fiber + 8 RJ-45 Management via Web Telnet SSH and... more

    $1,791.23

    go to store
    Omnitron Systems OmniConverter Managed Gigabit PoE+ 2xSFP RJ-45 Ethernet Fiber Switch

    Omnitron Systems OmniConverter Managed Gigabit PoE+ 2xSFP RJ-45 Ethernet Fiber Switch

    The OmniConverter GPoE+/M is a compact managed PoE and PoE+ Ethernet fiber switch that features one or two Gigabit fiber ports and four or eight 10/100/1000 RJ-45 copper Power Sourcing Power-over-Ethernet ports. The GPoE+/M enables network distance... more

    $1,684.32 $1,524.33

    go to store
    Xingmingcan HF2211 HF2211 Serial Server RS232/485/422 To WIFI & Ethernet DTU Network 5-36VDC Serial Network Server

    Xingmingcan HF2211 HF2211 Serial Server RS232/485/422 To WIFI & Ethernet DTU Network 5-36VDC Serial Network Server

    Feature: 1. Using MIPS MCU 8MB for and 4MB Flash based on eCos operating system. 2. Passed FCC_CE_RoHS_SRRC_ certification. 3. Support RS232 / RS422 / RS485 to Wi-Fi / Ethernet data the maximum serial port speed is 230400 bps. 4. Support for TCP / for... more

    $60.40

    FREE shipping

    go to store
    Brainboxes ES-346 4PORT RS422/485 ETHERNET to Serial Device Server 1 MEGABAUD

    Brainboxes ES-346 4PORT RS422/485 ETHERNET to Serial Device Server 1 MEGABAUD

    RS422/485 more

    See More Info

    More information about Computers & Software

    Best prices on Telex bpa 1 1 4, Ethernet, Serial in Computers & Software. Check out Bizrate for great deals on popular brands like Cisco, Digi International and Omnitron Systems. Use Bizrate's latest online shopping features to compare prices. Read product specifications, calculate tax and shipping charges, sort your results, and buy with confidence. Easily narrow your search and find the product that's perfect for you.