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    Best Seller
    Cisco 20-port wire-speed 10/100/1000 (RJ-45) half-card - expansion module

    Cisco 20-port wire-speed 10/100/1000 (RJ-45) half-card - expansion module

    Expansion module - Gigabit Ethernet x 20 - for Catalyst 4900M more

    $875.00

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    Intellinet Network Solutions 522533 Gigabit Ethernet Card

    Intellinet Network Solutions 522533 Gigabit Ethernet Card

    10/100/1000 Mbps PCI Express Ethernet Card more

    $25.99

    FREE shipping

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    Best Seller
    Yamaha SWR2311P-10G 10-Port PoE+ Compliant Gigabit Dante Managed Switch SWR-2311P-10G

    Yamaha SWR2311P-10G 10-Port PoE+ Compliant Gigabit Dante Managed Switch SWR-2311P-10G

    *Save The Tax Instantly! Use B&H Payboo to get an instant rebate on the Tax amount.

    [Pre Order - allow extra time] Yamaha SWR2311P-10G 10-Port PoE+ Compliant Gigabit Dante Managed Switch 8 x Gigabit Ethernet PoE Ports, 2 x Gigabit RJ45/SFP Combo Ports, Optimized for Dante Network, 240W Power Budget, microSD Card Reader, Layer 2 Features more

    $1,170.00

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    4G Industrial IoT Gateway Network Switch Router for OPC UA Modbus Convert to for MQTT/Modbus TCP DC 9?36VL-E

    4G Industrial IoT Gateway Network Switch Router for OPC UA Modbus Convert to for MQTT/Modbus TCP DC 9?36VL-E

    Adopts embedded for Linux system and has a high degree of stability. Provide 1 RS232/RS485 optional serial input 1 power output 2 Ethernet ports and 2 USB ports support SIM card and memory card. Access to the Internet via 4G network or Ethernet has the... more

    $164.12

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    4G Industrial IoT Gateway Network Switch Router for OPC UA Modbus Convert to for MQTT/Modbus TCP DC 9?36VL-AF

    4G Industrial IoT Gateway Network Switch Router for OPC UA Modbus Convert to for MQTT/Modbus TCP DC 9?36VL-AF

    Adopts embedded for Linux system and has a high degree of stability. Provide 1 RS232/RS485 optional serial input 1 power output 2 Ethernet ports and 2 USB ports support SIM card and memory card. Access to the Internet via 4G network or Ethernet has the... more

    $164.12

    FREE shipping

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    4G Industrial IoT Gateway Network Switch Router for OPC UA Modbus Convert to for MQTT/Modbus TCP DC 9?36VL-AU

    4G Industrial IoT Gateway Network Switch Router for OPC UA Modbus Convert to for MQTT/Modbus TCP DC 9?36VL-AU

    Adopts embedded for Linux system and has a high degree of stability. Provide 1 RS232/RS485 optional serial input 1 power output 2 Ethernet ports and 2 USB ports support SIM card and memory card. Access to the Internet via 4G network or Ethernet has the... more

    $164.12

    FREE shipping

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    Restored Cisco C9400-LC-48U Catalyst 9400 Series 48-Port (Refurbished)

    Restored Cisco C9400-LC-48U Catalyst 9400 Series 48-Port (Refurbished)

    Restored Restored Cisco Catalyst 9400 Series Line Card - Switch - 48 x 10/100/1000 - plug-in module - UPOE (60 W) . UPoE is enabled capable of up to 60W on all the ports in the line card . Energy Efficient Ethernet 802.3az . IEEE 802.3af/at and Cisco... more

    $959.99

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    KAUU Gigabit Network Switch 2 Port 10/100/1000Mbps 2 In 1 Out 1 In 2 Out PoE Extender Switch RJ45 Network Splitter Adapter

    KAUU Gigabit Network Switch 2 Port 10/100/1000Mbps 2 In 1 Out 1 In 2 Out PoE Extender Switch RJ45 Network Splitter Adapter

    Features: 1.10/100/1000Mbps: This PCIe network card can add a 10/100/1000 Mbps Ethernet port to a PC. PCIE gigabit network card is suitable for any PCI Express x1 x4 x8 or x16 socket. 2.Gigabit Ethernet: This gigabit ethernet is fully compliant with... more

    $19.89

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    4G Industrial IoT Gateway Network Switch Router for OPC UA Modbus Convert to for MQTT/Modbus TCP DC 9?36VL-A

    4G Industrial IoT Gateway Network Switch Router for OPC UA Modbus Convert to for MQTT/Modbus TCP DC 9?36VL-A

    Adopts embedded for Linux system and has a high degree of stability. Provide 1 RS232/RS485 optional serial input 1 power output 2 Ethernet ports and 2 USB ports support SIM card and memory card. Access to the Internet via 4G network or Ethernet has the... more

    $164.12

    FREE shipping

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    4G Industrial IoT Gateway Network Switch Router for OPC UA Modbus Convert to for MQTT/Modbus TCP DC 9?36VL-CE

    4G Industrial IoT Gateway Network Switch Router for OPC UA Modbus Convert to for MQTT/Modbus TCP DC 9?36VL-CE

    Adopts embedded for Linux system and has a high degree of stability. Provide 1 RS232/RS485 optional serial input 1 power output 2 Ethernet ports and 2 USB ports support SIM card and memory card. Access to the Internet via 4G network or Ethernet has the... more

    $164.12

    FREE shipping

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    Synology America 10 GB 2 Sfp Plus Ports Ethernet Adapter

    Synology America 10 GB 2 Sfp Plus Ports Ethernet Adapter

    The Synology E10G21-F2 is a dual-port 10GbE SFP+ network interface card that lets you boost network bandwidth and performance. Handle more operations users and high-resolution videos. Features Optical SR Optical LR and DAC support Purpose-built for... more

    $462.67 $354.93

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    Gigabit Pci E Network Card

    Gigabit Pci E Network Card

    $26

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    CISCO WS-X4920-GB-RJ45 20 Port Expansion Module Networking

    CISCO WS-X4920-GB-RJ45 20 Port Expansion Module Networking

    CISCO WS-X4920-GB-RJ45 20-PORT WIRE-SPEED 10/100/1000 (RJ-45) HALF-CARD - EXPANSION MODULE - 20 PORTS. REFURBISHED. IN STOCK. more

    $875

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