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H!Fiber 2 Pack 1Gb PCIe Network Card, auto-Negotiation 10/100/1000Mb/s, Gigabit PCIe NIC with Realtek RTL8111H Chip, Single RJ45 Port, PCIe X1, 1G Ethernet LAN Network Card for Windows/Linux/MAC
Limited time offer, ends 08/15
- Model #: LC6W1J30-145
- $42.56 –
- Free Shipping

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for Broadcom BCM94331 BCM94360CD BCM943602CDAX BCM943602CS WLAN Card Desktop PCI-E Converter Adapter for WiFi Card
Limited time offer, ends 08/15
- Model #: C72J-Y-1642-2IN1
- $30.01 –
- Free Shipping

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H!Fiber 1Gb PCIe Network Card, auto-Negotiation 10/100/1000Mb/s, Gigabit PCIe NIC with Realtek RTL8111H Chip, Single RJ45 Port, PCIe X1, 1G Ethernet LAN Network Card for Windows/Linux/MAC
Limited time offer, ends 08/15
- Model #: LC6W1J30-143
- $24.74 –
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waveshare RS232/485 to WiFi and Ethernet Converter Serial Server, Modbus Gateway, MQTT Gateway,Serial Port to HTTPD Client, Allow Serial Port to WiFi, Serial Port to Ethernet, Ethernet to WiFi
Limited time offer, ends 08/16
- Model #: C5Z9-Lsy724-134
- $73.86 –
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Industrial M.2 B+M Key to 5G Ethernet Card Realtek RTL8126, Wired Network Adapter for Industrial PC / Server / Gaming
Limited time offer, ends 08/15
- Model #: YC7FW0708-418
- $34.45 –
- Free Shipping

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PUSR RS232 RS485 Modbus RTU to Modbus TCP Gateway Serial to Ethernet Converter USR-TCP232-410s
- Model #: USR-TCP232-410S
- $59.99 –
- Free Shipping

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PUSR RS485 Serial to Ethernet Converter MQTT/SSL Modbus RTU to TCP Gateway 1 Port USR-N510
- Model #: USR-N510
- $69.99 –
- Free Shipping

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Gigabit SFP to RJ45 Fiber Media Converter- Multimode/SingleMode Fiber to Ethernet Converter, Plug & Play 10/100/1000Mbps RJ45 (Black, 2 PCS Single Mode Dual LC 20KM)
- Model #: CLOLB0FDQTZCXR
- $80.99 –
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FTDI FT232RL CHIP USB TO RJ11 RJ12 ADAPTER RS232/RS485 CONVERTER SERIAL COMMUNICATION CABLE FOR NORD DRIVE / FREQUENCY INVERTER (RS232 Signal) 5M Length
Limited time offer, ends 08/16
- Model #: HYH-20260804-C7CC-51
- $67.08 –
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RS232/485 to WiFi and Ethernet Converter Serial Server, Modbus Gateway, MQTT Gateway,Serial Port to HTTPD Client, Allow Serial Port to WiFi, Serial Port to Ethernet, Ethernet to WiFi
Limited time offer, ends 08/15
- Model #: JC6WV-0728-OYJ-367
- $74.85 –
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PCIe to RJ45 Server Adapter 10Gbps (PCIe3.0 4X) | PCIe to RJ45 Server Adapter 10Gbps Ethernet Network Card Gen3/Gen4 for Desktop Server
- Model #: 20260812ZP558C5JS
- $151.16 –
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RS485 to RJ45 Ethernet with POE Function Modbus/MQTT Gateway, Bi-Directional Transparent Data Transmission Between RS485 and Ethernet, 6~36V DC Screw Terminal, or PoE Port Power Supply
Limited time offer, ends 08/15
- Model #: C75J*OYJ*G1*0721-82
- $53.65 –
- Free Shipping

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ASM1083 PCI-E X1 to 1XPCI bridge conversion card Split PCI card slot drive free
- Model #: C6WV-0730-OYJ-674
- $57.90 –
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DTECH Serial to Ethernet Converter Adapter RS232 RS422 RS485 to TCP IP Device Server Supports DHCP DNS Modbus RTU/TCP 10/100M Power Over Ethernet POE
Limited time offer, ends 08/15
- Model #: Kepler-8.7-OYS-912
- $56.99 –
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RS485 to RJ45 Ethernet with POE Function Modbus/MQTT Gateway, Bi-Directional Transparent Data Transmission Between RS485 and Ethernet, 6~36V DC Screw Terminal, or PoE Port Power Supply
Limited time offer, ends 08/16
- Model #: C5Z9-Lsy724-226
- $62.34 –
- Free Shipping

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PCIe to RJ45 Server Adapter 10Gbps (PCIe4.0 1X) | PCIe to RJ45 Server Adapter 10Gbps Ethernet Network Card Gen3/Gen4 for Desktop Server (PCIe4.0 1X)
- Model #: 20260812ZP557C5JS
- $151.16 –
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DTECH Serial to Ethernet Converter Adapter RS232 RS422 RS485 to TCP IP Device Server Supports DHCP DNS Modbus RTU/TCP 10/100M Power Over Ethernet POE Be the first to review this product...
Limited time offer, ends 08/16
- Model #: C745-TechMax Depot-Lsy729-054
- $56.00 –
- Free Shipping

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Mini PCIe to 4-Port RS232 Serial Card, Industrial-Grade DB9 COM Expansion Adapter Mini PCI Express to RS-232 Converter, -40°C~+85°C Working Temperature
Limited time offer, ends 08/15
- Model #: Kepler-8.7-OYS-108
- $69.74 –
- Free Shipping

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5Gbps 4 Ports USB3.0 Expansion Card Adapter PCI-E PCI Express USB 3.0 Controller for PCIe X1 X4 X8 X16 Port for Win 7/8/10
- Model #: 20260812ZP453C5JS
- $33.53 –
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MOSCHIP MCS9865 PCI to serial card RS-232 serial port expansion cards (4) 9-pin com RS232 port integrated
- Model #: C6WV-0731-OYJ-902
- $74.82 –
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RS485 to Ethernet TCP/IP Converter for MQTT Modbus RTU Module with Rail Box
Limited time offer, ends 08/16
- Model #: C745-LUOYIMAN-Lsy728-044
- $38.99 –
- Free Shipping

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Dual Band Serial to WiFi6 Converter with MQTT SSL Quacomm WiFi Roaming Gigabit Port RS232 RS485 to WiFi6/Ethernet USR-W660
- Model #: CLOLB0CYBKCZHR
- $340.99 –
- Free Shipping

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MC220 Gigabit SFP to RJ45 Fiber Media Converter, Fiber to Ethernet Converter, Plug and Play, Metal Casing, Versatile Compatibility, Auto-Negotiation
Limited time offer, ends 08/15
- Model #: LHXC6W1JU24-367
- $36.62 –
- Free Shipping

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to RJ45 Ethernet Serial Server, Dual Channel Mount Module, RS232 to RJ45 Ethernet Converter with 1200 to 115200bps Baud Rate, Aluminum Alloy Housing for Industrial
- Model #: TOLDB0FTDH268V
- $97.99 –
- Free Shipping

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Serial Server RS232 / RS422 / RS485 to Ethernet Modbus Gateway, IoT Communication Module, Serial to Ethernet Converter for Industrial Automation / SCADA
Limited time offer, ends 08/16
- Model #: 666ZP0727ZP.202666
- $45.19 –
- Free Shipping

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W630 Industrial RS232 / RS485 Serial to Ethernet,Serial to WiFi or WiFi to Ethernet Converter Support Dual Ethernet Ports, Modbus RTU
Limited time offer, ends 08/15
- Model #: WLC78S.0730.Pallet0612
- $82.48 –
- Free Shipping

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TXIC AX99100 PCI-E Serial Port Card, PCIe to Serial Port Conversion, RS232 Interface, Industrial Control 4-Port Expansion Card
Limited time offer, ends 08/15
- Model #: C738-WXY-80500022
- $35.79 –
- Free Shipping

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2 Pack 10G Fiber Ethernet Media Converter, 10GbE SFP+ Copper UTP Ethernet Media Converter, 1x100M/1G/2.5G/5G/10GBase-T RT45 to 1x 10GBase-X SFP+ Slot 10Gigabit
- Model #: CLOLB0FC5W8QZH
- $227.99 –
- Free Shipping

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PCI-E 4 Serial port card pcie to COM9 pin RS232 Industrial control serial port expansion card AX99100 chip
- Model #: C6WV-0730-OYJ-572
- $53.55 –
- Free Shipping

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USR-TCP232-410s RS232 / RS485 Serial to Ethernet Adapter/IP Device Server Ethernet Converter Support DHCP/DNS (USR-TCP232-410S)
- Model #: USR-TCP232-410S-0
- $95.98 –
- Free Shipping

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Serial to WiFi Ethernet Wireless Converter RS232 RS485 Serial Server (USR-W610)
Limited time offer, ends 08/15
- Model #: WLC78S.0730.Pallet0595
- $91.88 –
- Free Shipping




