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    Best Seller
    2X -DR302 Din Rail Serial RS485 to Ethernet TCP IP Server Module Ethernet Converter Modbus RTU to Modbus TCP Unit

    2X -DR302 Din Rail Serial RS485 to Ethernet TCP IP Server Module Ethernet Converter Modbus RTU to Modbus TCP Unit

    Material: plastic Color: as shown Simple configuration and easy to use Compact Light Weight Supports TCP server/client UDP server/client Virtual COM single RS485 to ethernet converters RS485 to tcp ip is widespread required in industrial automation.... more

    $53.50

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    2024 RS485 to WIFI Serial Server Rail Mounting Ethernet Network Module 9-50VDC 10W PE11-M

    2024 RS485 to WIFI Serial Server Rail Mounting Ethernet Network Module 9-50VDC 10W PE11-M

    1�For Cortex?M3 MCU with 2MB flash memory and 128KB SRAM using for FreeRTOS operating system 2�The RS485 to WIFI serial server supports for TCP / UDP / MQTT / HTTP / WebSocket protocol 3�Support RS485 to 10/100M Ethernet conversion the serial... more

    $28.98

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    Best Seller
    Aruba SFP+ Module

    Aruba SFP+ Module

    Aruba SFP+ Module For Optical Network Data Networking 1 x LC 10GBase-SR Network Optical Fiber Multi-mode 10 Gigabit Ethernet 10GBase-SR more

    $1,374.95 $935.95

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    HP ProCurve 24-Port Fast Ethernet Switching Module

    HP ProCurve 24-Port Fast Ethernet Switching Module

    HP ProCurve 24-Port Fast Ethernet Switching Module 24 x 10/100Base-TX more

    $262.57

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    CISCO A900-IMA8Z ASR 900 8 port 10GE SFP+ Interface Module

    CISCO A900-IMA8Z ASR 900 8 port 10GE SFP+ Interface Module

    CISCO A900-IMA8Z ASR 900 8 port 10GE SFP+ Interface Module Product Overview Cisco ASR 900 Series Ethernet interface modules are designed to give customers a high degree of flexibility and value. All Ethernet interface modules share a common core that... more

    $1,320.99

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    Cisco NIM-2GE-CU-SFP- 2 Port Gigabit Ethernet Wan Network Interface Module - Dual-Mode Network Security

    Cisco NIM-2GE-CU-SFP- 2 Port Gigabit Ethernet Wan Network Interface Module - Dual-Mode Network Security

    Cisco 2-port GE WAN NIM dual-mode RJ45 & SFPSpecifications Weight: 6.38 lbsFeatures Cisco 2-port GE WAN NIM dual-mode RJ45 & SFP - SKU: DAHD15183 more

    $2,499.44 $1,919.45

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    Lenovo NDA 32R1860 Copper Gigabit Ethernet Switch Module

    Lenovo NDA 32R1860 Copper Gigabit Ethernet Switch Module

    Delivers complete Layer 2 and 3 functionality - routing filtering traffic queueing Better serves the processing demands of bandwidth - intensive applications Provides port flexibility and traffic management to improve maintenance Provides upgrade path... more

    $153.96

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    Serial Port to WiFi Ethernet Device PLC Remote Control Module HF?9610 US Plug 100-240V

    Serial Port to WiFi Ethernet Device PLC Remote Control Module HF?9610 US Plug 100-240V

    1�Adopt MIPS MCU (8MB SRAM) and 4MB Flash based on for eCos operating system 2�Support remote virtual serial port virtual TCP channel to connect to PLC realize remote monitoring support for TCP/UDP/Telnet protocol 3�Support RS232/RS422/RS485 to... more

    $75.78

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    AddOn - QSFP+ transceiver module - 40 Gigabit Ethernet

    AddOn - QSFP+ transceiver module - 40 Gigabit Ethernet

    QSFP+ transceiver module (equivalent to: Dell 407-BBGN) - 40 Gigabit Ethernet - 40GBase-LR4 - LC single-mode - up to 6.2 miles - 1270-1330 nm - for Dell Force10; Networking C7004 C7008 N4032 N4064 S6000; Open Networking S4810 S6000 more

    $1,210.54 $990.64

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    Aruba SFP+ Module - For Data Networking Optical Network - 1 x LC 10GBase-SR Network - Optical Fiber - Multi-mode - 10 Gigabit Ethernet - 10GBase-SR - TAA Compliant

    Aruba SFP+ Module - For Data Networking Optical Network - 1 x LC 10GBase-SR Network - Optical Fiber - Multi-mode - 10 Gigabit Ethernet - 10GBase-SR - TAA Compliant

    Aruba SFP+ Module - For Data Networking Optical Network - 1 x LC 10GBase-SR Network - Optical Fiber - Multi-mode - 10 Gigabit Ethernet - 10GBase-SR - TAA Compliant more

    $2,181.36

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    Cisco A9K-MPA-2X40GE Network Switch Module ASR 9000 2-Port 40-Gigabit Ethernet Modular Port Adapter Requires QSFP Optics

    Cisco A9K-MPA-2X40GE Network Switch Module ASR 9000 2-Port 40-Gigabit Ethernet Modular Port Adapter Requires QSFP Optics

    Cisco A9K-MPA-2X40GE ASR 9000 Series 2Port 40Gigabit Expansion Module more

    $3,220.80

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    8 Port PoE Injector DC12V„48V 8 Interfaces Passive PoE Adapter Power Over Ethernet POE Power Supply Module Injector

    8 Port PoE Injector DC12V„48V 8 Interfaces Passive PoE Adapter Power Over Ethernet POE Power Supply Module Injector

    Specifications: Voltage: DC12V-48V 15A(Biggest) Led: Indicate the working state Power pin: 4&5(+) 7&8(-); Data pin: 1236 Lan port: 8ports in RJ45(data in) 8port poe RJ45(data&power out) Data in: PC/Hub/Switch/Router etc. Working temp: 0~+40°C Working... more

    $13.00 $11.97

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    Tripp Lite N286I-1P25GLXD1 SFP (mini-GBIC) Module

    Tripp Lite N286I-1P25GLXD1 SFP (mini-GBIC) Module

    Industrial-Grade SFP Transceiver Module Connects Fiber Cabling to Your Network Device Tripp Lite s N286I-1P25GLXD1 provides 1000Base-LX throughput over singlemode fiber cable up to 10 kilometers ( 6.2 miles) at 1310 nm. It complies with IEEE 802.3 z... more

    $43.70

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    CH395Q Module Hardware TCP/IP Ethernet Protocol Stack UART Serial Port R/ W5500

    CH395Q Module Hardware TCP/IP Ethernet Protocol Stack UART Serial Port R/ W5500

    Parameter: CH395 is an Ethernet protocol stack management chip which is used in the single-chip microcomputer system for Ethernet communication. CH395 chip comes with 10/100M Ethernet media transmission layer (MAC) and physical layer (PHY) fully... more

    $13.99

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    TRENDnet 16-Bay Fiber Converter Chassis System Hot Swappable Housing for up to 16 TFC Series Media Converters Fast Ethernet RJ45 RS-232 SNMP Management Module Lifetime Protection TFC-1600

    TRENDnet 16-Bay Fiber Converter Chassis System Hot Swappable Housing for up to 16 TFC Series Media Converters Fast Ethernet RJ45 RS-232 SNMP Management Module Lifetime Protection TFC-1600

    Brand: TRENDnet Features: 16 bay SNMP supported (with TFC-1600MM) hot swappable fiber chassis Expand the fiber chassis with your networking needs Zero downtime with optional redundant power supply (TFC-1600RP) Rack-mountable Hot-swappable Lifetime... more

    $577.00 $338.00

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    Ethernet WAN Control LAN Web Server 16Channel Relay Ethernet RJ45 Network Module

    Ethernet WAN Control LAN Web Server 16Channel Relay Ethernet RJ45 Network Module

    Network cable module product description: This is an Ethernet controller board based on the Illmatic system which is compatible with 8/16 channel relays. By using controller modules and 8/16 channel relays you can remotely control up to 8/16 devices on... more

    $23.87

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    HP AP823A Converged Enhanced Ethernet - SFP+ transceiver Module - 10 GigE - 10GBase-SR - for HPE SN8000B 32 StoreFabric SN4000 SN8000B 4-Slot SN8000B 8-Slot SN8600B 4-Slot

    HP AP823A Converged Enhanced Ethernet - SFP+ transceiver Module - 10 GigE - 10GBase-SR - for HPE SN8000B 32 StoreFabric SN4000 SN8000B 4-Slot SN8000B 8-Slot SN8600B 4-Slot

    10GB B-SERIES SW ETHERNET SFP more

    $45.00

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    Used Cisco C9400-SUP-1 Catalyst 9400 Series 700 Watt 10 Gigabit Ethernet (uplink) - SFP+ 40 Gigabit Ethernet (uplink) - QSFP Supervisor 1 Fabric Module Control processor 1 Year Warranty

    Used Cisco C9400-SUP-1 Catalyst 9400 Series 700 Watt 10 Gigabit Ethernet (uplink) - SFP+ 40 Gigabit Ethernet (uplink) - QSFP Supervisor 1 Fabric Module Control processor 1 Year Warranty

    The C9400-SUP-1 Cisco Catalyst 9400 Series Supervisor Module is designed for high performance scalability and reliability in large enterprise networks. This supervisor module provides the core network control and management functions for the Catalyst... more

    $764.75 $632.50

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    Pre-Owned Cisco N77-SUP2E Nexus 7700 Switch Supervisor2 Enhanced Module (Good)

    Pre-Owned Cisco N77-SUP2E Nexus 7700 Switch Supervisor2 Enhanced Module (Good)

    Pulled from working environment. Ready for installation. The Cisco Nexus 7700 Supervisor 2E (Supervisor 2 Enhanced) Module scales the control-plane and data-plane services for the Cisco Nexus 7700 Switches in scalable data center networks. The enhanced... more

    $239.99

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    ATTO SFP+ Module

    ATTO SFP+ Module

    ATTO SFP+ Module For Optical Network Data Networking 1 x LC 10GBase-SR Network Optical Fiber10 Gigabit Ethernet 10GBase-SR more

    $211.49 $188.24

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    Pre-Owned - CISCO A9K-4TL 4-PORT 10-GIGABIT ETHERNET LN MODULE (Good)

    Pre-Owned - CISCO A9K-4TL 4-PORT 10-GIGABIT ETHERNET LN MODULE (Good)

    Used CISCO A9K-4TL 4-PORT 10-GIGABIT ETHERNET LN MODULE Items are refurbished by C4 s in house techs. more

    $249.95

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    FOR 1pcs Switch Interface Card HWIC-4ESW FOR 1pcs 1800 2800 3800 Router 4 Port 10/100 Ethernet Switch HWIC Module Card Switch Board

    FOR 1pcs Switch Interface Card HWIC-4ESW FOR 1pcs 1800 2800 3800 Router 4 Port 10/100 Ethernet Switch HWIC Module Card Switch Board

    FOR 1pcs Switch Interface Card HWIC-4ESW FOR 1pcs 1800 2800 3800 Router 4 Port 10/100 Ethernet Switch HWIC Module Card Switch Board more

    $115.09

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    Port LAN WAN Ethernet Control Module Board 8 Channels Relay Integrated

    Port LAN WAN Ethernet Control Module Board 8 Channels Relay Integrated

    Description Using this Ethernet control board with 8 channels relay (not included) you can control remotely on LAN or WAN. When you are out you can use computer phone or tablet to control your devices very convenient. A nice gift for your friends or... more

    $25.57

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    Used-Like New AMC Optics E10GSFPSR-AMC Ethernet SFP+ Transceiver Module - 10GBase-SR - Gigabit Ethernet

    Used-Like New AMC Optics E10GSFPSR-AMC Ethernet SFP+ Transceiver Module - 10GBase-SR - Gigabit Ethernet

    AMC Optics E10GSFPSR-AMC Ethernet SFP+ Transceiver Module more

    $16.33 $10.86

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    Cisco Gigabit EtherSwitch EHWIC Switch Module (EHWIC-4ESG-WS)

    Cisco Gigabit EtherSwitch EHWIC Switch Module (EHWIC-4ESG-WS)

    Four port 10/100/1000 Ethernet switch interface card Manufacturer SKU : EHWIC-4ESG-WS Includes Our Trusted 30-Day Guarantee more

    $183.25 $82.00

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    D-Link DEM-S28 SFP28 Module

    D-Link DEM-S28 SFP28 Module

    D-Link s 25G SFP28 Module series are hot-swappable SFP28 transceivers that are plugged into SFP28 slots on switches and support 25G Ethernet. The transceivers use the Small Form-factor Pluggable 28 format (SFP28) connectors. The D-Link 25G SFP28 Module... more

    $270.05

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    Fiber Media Converter Gigabit 1 Optical Port 4 Electrical Ports Up to 25km RJ45 Port Fiber Transceiver SFP Module 100?240V UK Plug

    Fiber Media Converter Gigabit 1 Optical Port 4 Electrical Ports Up to 25km RJ45 Port Fiber Transceiver SFP Module 100?240V UK Plug

    Item Type: Ethernet Switch Converter Material: Metal Supported Protocols: IEEE 802.3i IEEE 802.3u IEEE 802.3ab IEEE 802.3z Data Rate: 100Mbps for Optical Interface and 10/100/1000Mbps for Electrical Interface more

    $33.52

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    Ethernet DC48V to DC5V Power POE Splitter Adapter Injector Module USB Connector

    Ethernet DC48V to DC5V Power POE Splitter Adapter Injector Module USB Connector

    1�12W micro USB power over ethernet POE up to 328-492ft (100-150m) remote via ethernet cable an 802.3af switch or a 48V injector is required. 2�Power output port: 5V Micro USB plug. 3�Compatible with 44-57V DC voltage surge protection safer for... more

    $10.55

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    Fiber Media Converter Gigabit 1 Optical Port 4 Electrical Ports Up to 25km RJ45 Port Fiber Transceiver SFP Module 100?240V UK Plug

    Fiber Media Converter Gigabit 1 Optical Port 4 Electrical Ports Up to 25km RJ45 Port Fiber Transceiver SFP Module 100?240V UK Plug

    1�Universal Compatibility: Suitable for singlemode and multimode fiber optic SFP modules and fully compatible with 10 100 1000 Base T Ethernet connections. 2�LED Lights: Easy to view LEDs provide status to easily monitor network activity compliant... more

    $30.63

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    P4M-440G Serial MQTT Ethernet Module by Sollae Systems

    P4M-440G Serial MQTT Ethernet Module by Sollae Systems

    MQTT (Message Queuing Telemetry Transport) is a publish-subscribe messaging protocol that operates on top of the TCP/IP protocol. This protocol comprises a server and a client with the server serving as an MQTT broker and the client functioning as a... more

    $50.00

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    3X -DR302 Din Rail Serial RS485 to Ethernet TCP IP Server Module Ethernet Converter Modbus RTU to Modbus TCP Unit

    3X -DR302 Din Rail Serial RS485 to Ethernet TCP IP Server Module Ethernet Converter Modbus RTU to Modbus TCP Unit

    Material: plastic Color: as shown Simple configuration and easy to use Compact Light Weight Supports TCP server/client UDP server/client Virtual COM single RS485 to ethernet converters RS485 to tcp ip is widespread required in industrial automation.... more

    $71.42

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    Fiber Media Converter Gigabit 1 Optical Port 4 Electrical Ports Up to 25km RJ45 Port Fiber Transceiver SFP Module 100?240V EU Plug

    Fiber Media Converter Gigabit 1 Optical Port 4 Electrical Ports Up to 25km RJ45 Port Fiber Transceiver SFP Module 100?240V EU Plug

    1�Universal Compatibility: Suitable for singlemode and multimode fiber optic SFP modules and fully compatible with 10 100 1000 Base T Ethernet connections. 2�LED Lights: Easy to view LEDs provide status to easily monitor network activity compliant... more

    $30.63

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    Fiber Media Converter Gigabit 1 Optical Port 4 Electrical Ports Up to 25km RJ45 Port Fiber Transceiver SFP Module 100?240V US Plug

    Fiber Media Converter Gigabit 1 Optical Port 4 Electrical Ports Up to 25km RJ45 Port Fiber Transceiver SFP Module 100?240V US Plug

    1�Universal Compatibility: Suitable for singlemode and multimode fiber optic SFP modules and fully compatible with 10 100 1000 Base T Ethernet connections. 2�LED Lights: Easy to view LEDs provide status to easily monitor network activity compliant... more

    $30.63

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    Port LAN WAN Ethernet Control Module Board 8 Channels Relay Integrated

    Port LAN WAN Ethernet Control Module Board 8 Channels Relay Integrated

    Description Using this Ethernet control board with 8 channels relay (not included) you can control remotely on LAN or WAN. When you are out you can use computer phone or tablet to control your devices very convenient. A nice gift for your friends or... more

    $26.98

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    Startech Cisco SFP-10G-LR-S Comp. SFP+ Module - 10GBASE-LR - 10GE Gigabit Ethernet SFP+ 10GbE Single Mode Fiber SMF Optic Transceiver - Cisco SFP-10G-LR-S Compatible SFP+ - 10GBASE-LR 10 Gbps - 10G...

    Startech Cisco SFP-10G-LR-S Comp. SFP+ Module - 10GBASE-LR - 10GE Gigabit Ethernet SFP+ 10GbE Single Mode Fiber SMF Optic Transceiver - Cisco SFP-10G-LR-S Compatible SFP+ - 10GBASE-LR 10 Gbps - 10G...

    StarTech.com Cisco SFP-10G-LR-S Compatible SFP+ Module 10GBASE-LR 10GbE Single Mode (SMF) Fiber SMF Optic Transceiver 10GE Gigabit Ethernet SFP+ LC 10km 1310nm DDM Cisco Firepower - Lifetime Warranty (SFP10GLRSTTA) - SFP+ transceiver module - 10GbE -... more

    $99.39

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    AddOn - SFP (mini-GBIC) transceiver module - Gigabit Ethernet

    AddOn - SFP (mini-GBIC) transceiver module - Gigabit Ethernet

    SFP (mini-GBIC) transceiver module (equivalent to: Extreme Networks 10056H) - Gigabit Ethernet - 1000Base-BX - LC single-mode - up to 6.2 miles - 1490 (TX) / 1310 (RX) nm more

    $120.08 $94.47

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    2024 Computer Accessories Mini Serial Port Server Serial to Ethernet Module Converter USr TCP232-302

    2024 Computer Accessories Mini Serial Port Server Serial to Ethernet Module Converter USr TCP232-302

    1�DHCP function can automatically obtain the IP address and the IP address can be queried through the serial port setting protocol. 2�It is more convenient to upgrade the firmware by upgrading the firmware function through the network. 3�The... more

    $32.78

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    Cisco Catalyst IE3300 Expansion Module

    Cisco Catalyst IE3300 Expansion Module

    Cisco Catalyst IE3300 Expansion Module For Data Networking 16 x RJ-45 1000Base-T Network LAN Twisted PairGigabit Ethernet 1000Base-T DIN Rail more

    $4,299.00

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    Cisco 1000 Series 6-port 10 Gigabit Ethernet SFP Module

    Cisco 1000 Series 6-port 10 Gigabit Ethernet SFP Module

    Cisco 1000 Series 6-port 10 Gigabit Ethernet SFP Module 6 x SFP more

    $178.20

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    LYUMO 2PCS RJ45 POE Injector Ethernet Adapter POE Power Module For IP Camera

    LYUMO 2PCS RJ45 POE Injector Ethernet Adapter POE Power Module For IP Camera

    Description: ThisPOE power supply module supports DC power 5-48V input according to the voltageof your POE network equipment needs to access the power adter to the POEpower supply module through the POE power supply module to load the DC powersupply to... more

    $6.72 $6.26

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    More information about Networking Products

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