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RS485 to WiFi Ethernet Module Modbus MQTT Gateway DIN Rail Mount Serial Server Communication Adapter Converter Data Interface Board Transceiver for Industrial Automation Control PLC Network System
- Type: Device Server
- Specifications: Ethernet: 10/100M auto-negotiation RJ45; WiFi: 802.11 b/g/n, 2.412–2.484 GHz; Serial: RS485; Baudrate: 300–460800 bps; Power input: 5–36V via screw terminals; Protocols: TCP, UDP, ARP, ICMP, DHCP, DNS, HTTP, MQTT; Security: WPA-PSK/WPA2-PSK; Mounting: DIN rail
- Features: Serial server; Modbus gateway; MQTT gateway; RS485 to HTTPD Client; serial to WiFi; serial to Ethernet; Ethernet to WiFi; TCP Server/Client; UDP Server/Client; HTTPD Client; Modbus TCP to Modbus RTU
- Disclaimer: Power supply is not included; a 12V Industrial DIN-Rail Power Supply is recommended.
- Model #: 744810342147
- $69.99 –
- Free Shipping

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Gigabit Network Card, Ethernet Card with RJ45 Port, PCI Express 2.0 X1, 210AT Controller, 10/100/1000 Mbps, for Server 2003 Vista 7 8 10 PC
- Model #: TOLDB0GLHNX7BJ
- $63.19 –
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10GB PCI E X4 Network Card Adapter, Single SFP + Port Ethernet Adapter Card with 82599EN Controller Support for Server Centos Freebsd VMware ESXi
- Model #: TOLDB0GGJHPPFF
- $83.19 –
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Industrial Grade RS485 to RJ45 Ethernet Module Multi-Host to Serial Port Server Supports Modbus Gateway PoE network port module
- Model #: TOLDB0DK4XHL45
- $98.99 –
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2.5G PCIe Ethernet Card with Intel I226 Chip, 2500Mbps Gigabit Network Adapter to PCIE X4 X8 X16 NIC for Windows 10/11, Windows Server 2019/2022; Linux
Limited time offer, ends 10/16
- Model #: 290015214060
- $124.25 –
- More options from $124.25 - $125.99
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Waveshare Industrial Serial Server RS485 to RJ45 Ethernet TCP/IP to Serial Module Support Rail-Mount Modbus Gateway-2PCS
- Model #: 916268431718
- $94.99 –
- $5.99 Shipping

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PCIe Gigabit Network Card, Network Server Adapter for BCM95719 Chip,4 Port PCI Express Ethernet Adapter for Desktop PC, Multifunction Support
- Model #: TOLDB0D79NZ7QW
- $72.19 –
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ciciglow 4 Port Gigabit Ethernet PCIe Network Card, PCI Express 2.1 x1 RJ45 Adapter with 82574 Chip, for Server Desktop Industrial Applications
- Model #: TOLDB0GHZNS7KT
- $114.19 –
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Dual PCIe Gigabit Network Card 1000M PCI Express Ethernet Adapter with Intel 82575/82576 Two Ports LAN NIC Card for Support PXE for Windows/Windows Server/Linux/Freebsd/DOS with Low Profile
Limited time offer, ends 10/16
- Brand: HP
- Part Number: SAE-TXA094
- Connectors: 1 x RJ45
- Features: 1000 megabytes_per_second, pci_express_3.0, Desktop
- Model #: 043016204945
- $59.58 –
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PCIe X1 to RJ45 Gigabit Ethernet Network Card, RTL8111H Chip 10/100/1000Mbps LAN Adapter PCI Express Server NIC Compatible with Windows, Linux, and Desktop PCs
Limited time offer, ends 10/16
- Model #: LHXC6W1JU9-047
- $54.65 –
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1000Mbps Gigabit Ethernet PCI Express Network Card, 350AM4 Controller RJ45 x4 Port PCIe Network Adapter for Server Desktop Industrial Machine View
- Model #: TOLDB0H4MLJ7KH
- $178.19 –
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DR301 DIN-Rail RS232 Serial to Ethernet Converter Tiny Size RS232 Ethernet Serial Device Server Supports Websocket
Limited time offer, ends 10/16
- Model #: LC6W1J25-1305
- $60.52 –
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10Gtek 10Gb PCI-E NIC Network Card, Dual SFP+ Port, with Intel 82599ES Controller, PCI Express Ethernet LAN Adapter Support Windows Server/Linux/VMware, Compare to Intel X520-DA2(E10G42BTDA)
Limited time offer, ends 09/26
- Model #: 13C5PYSep4HYH
- $156.69 –
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PCI Express Gigabit Network Server Adapter Card, Gigabit Desktop Adapter for BCM95719 Chip, 10 100 1000Mbps 4 Port PCIe Ethernet Adapter for PC
- Model #: TOLDB0D6W95173
- $72.19 –
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Gigabit NIC Network Card, Plug Play PCIe 2.0 X1 Ethernet Card with RJ45 Port, Network, Ideal for Servers Desktops Industrial Control Devices
- Model #: TOLDB0GTN4VDTS
- $64.19 –
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PCIe 4X Gigabit Network Card, 10Gbps Ethernet Adapter with RTL8127AT Chip, for Desktop Server PC NAS Data Center Gaming
Limited time offer, ends 10/07
- Model #: OYSC5KU.8.18-404
- $119.98 –
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Zunate 10Gb Dual RJ45 Port PCIe Network Card with X540-T2 Controller, PCIe 3.0 X8 Ethernet Server Adapter,RJ45 Port Network Card for Server, VMware, Data Center
Limited time offer, ends 10/07
- Model #: OYSC5KU.8.18-463
- $148.98 –
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10GBASE-T Single Port Server Network Card, PCIe X4 Interface with Marvell AOC107 Chip, Gigabit Ethernet Adapter for Servers/Workstations
Limited time offer, ends 10/07
- Model #: OYSC5KU.8.18-388
- $101.98 –
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Pcie Network Card, 10/100/1000Mbps Gigabit Ethernet, PCI Express Network Adapter Card, SFP Fiber Interface, I210 Chipset, 2.1 2.5GT/S Server Network Adapter for Computer Chassis
Limited time offer, ends 10/07
- Model #: OYSC5KU.8.18-354
- $126.98 –
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CUIFATI PCIe 4.0 10Gbps Network Card, Gigabit Ethernet Adapter with RTL8127AT Controller, for Desktop Server PC NAS Workstation
Limited time offer, ends 10/07
- Model #: OYSC5KU.8.18-376
- $99.98 –
- Free Shipping

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10Gtek 10Gb Dual RJ45 Port Network Card with X540 Controller, PCIe Ethernet LAN Adapter for Windows/Linux/ESX Servers, Compare to Intel X540-T2
- Model #: vfrtR421983484517
- $95.66 –
- Free Shipping

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C&N Dual-SFP+ Port 10Gb PCI-e 3.0 X8 NIC Network Card with Broadcom BCM57810 Controller, PCI Express Ethernet LAN Adapter Support Windows Server/Linux/VMware
- Brand: C&N
- Standards: Fast Ethernet
- Connectors: Fast Ethernet
- Interface: PC Card
- Model #: BCM57810-2*10G
- $119.00 –
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10GbE Firewall Hardware, VPN, 1U Rackmount, OPNsense, Network Appliance, I7 4610M, RJ68, 8 x I226-V 2.5GbE LAN, 2 x SFP+ 82599ES, 16G RAM, 128G SSD
- Model #: CLOLB0FT2G8T19
- $1,040.99 –
- Free Shipping

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Waveshare Industrial Serial Server RS485 to RJ45 Ethernet TCP/IP to Serial Rail-Mount Support with PoE Ethernet Port + Electrical Isolation
- Model #: 133719605867
- $63.29 –
- Free Shipping

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Robust PCIe X16 to GenZ 4C+ SFFTA-1002 OCP NIC Adapter, Networking Card for Seamless Server Integration
Limited time offer, ends 10/07
- Model #: OYSC5KU.8.18-505
- $143.98 –
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SUNGOOYUE PCIe X1 4 Port Network Card, Gigabit Ethernet Adapter with 82571 Chip and 4 RJ45 Ports, for Industrial PCs and Servers
Limited time offer, ends 10/07
- Model #: OYSC5KU.8.18-410
- $105.98 –
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LICAEVEY 10Gb Dual RJ45 Port Network Card, X540 T2 Controller PCIe 3.0 Ethernet Adapter with Low Profile Bracket, for Servers
Limited time offer, ends 10/07
- Model #: OYSC5KU.8.18-448
- $148.98 –
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10Gb Dual RJ45 Port Network Card, X540 T2 Controller PCIe Ethernet Adapter with Heat Dissipation Design, for Servers
Limited time offer, ends 10/07
- Model #: OYSC5KU.8.18-447
- $148.98 –
- Free Shipping

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ciciglow 4 Port Gigabit Ethernet PCIe Network Card, PCI Express 2.1 x1 RJ45 Adapter with 82574 Chip, for Server Desktop Industrial Applications
Limited time offer, ends 10/07
- Model #: OYSC5KU.8.18-333
- $113.98 –
- Free Shipping

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PCIe 4.0 X1 to RJ45 10G Ethernet Network Card RTL8127 Chip High-Speed LAN Adapter with Multi-Speed Compatible with Windows/Linux Desktop, Server, and Gaming PC
Limited time offer, ends 10/07
- Model #: OYSC5KU.8.18-520
- $105.98 –
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