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Ethernet Network Serial Port Converter RJ45 to RS232 RS485 RS422 Industrial Device Server Support TCP/RTU/UDP with Power Cable
Limited time offer, ends 09/19
- Model #: C75J*OYJ*G1*0717-175
- $48.96 –
- Free Shipping

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AEE7-PCI-E to Dual Serial Port RS232 PCI PICie Adapter Card 2.5Gb/s Channel 1000Kbps CH382L Chip
- Model #: TOLDB0GPQBNQP1
- $99.19 –
- More options from $99.19
- Free Shipping

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4-port RS-232 PCI Express Serial Low Profile Board with Power Output (SATA Power Socket)
- Model #: TOLDB00PVA84DO
- $148.99 –
- Free Shipping

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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 –
- Free Shipping

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WRIARICH W630 Industrial Serial to WiFi Ethernet Converter RS232 RS485 Dual LAN Port Modbus RTU Gateway
- Model #: FSE8949G8DR
- $81.79 –
- Free Shipping

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1set Serial Device Servers 4 Port RS232 RS485 RS422 to Ethernet RJ45 with Web Page DNS DHCP Function
Limited time offer, ends 09/15
- Model #: CJJGZMC7AZ-0821-471
- $268.99 –
- Free Shipping

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WRIARICH USR-K7 Low Cost TTL UART to Ethernet Serial Converter 10/100Mbps Modbus Gateway Module with RJ45 Port, 10PCS Pack
- Model #: FWE49AGF90
- $185.79 –
- Free Shipping

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WRIARICH USR-N580 8-Port RS485 Serial Device Server Dual Ethernet Ports Modbus RTU to TCP Converter with TX/RX Indicator Lights
- Model #: FEWG98WSG5
- $243.67 –
- Free Shipping

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WRIARICH 5PCS USR-K7 TTL UART to Ethernet Serial Server Module, 10/100Mbps RJ45 Port, Modbus RTU to TCP Converter
- Model #: F4W9QA8F1903
- $183.99 –
- Free Shipping

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WRIARICH USR-N540 4-Port Serial to Ethernet Converter RS232 RS485 RS422 to TCP/IP RJ45 Modbus RTU Gateway Serial Device Server
- Model #: FGWE49ASF9GD
- $160.08 –
- Free Shipping

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Serial Port Server Ethernet Converter RS232 RS485 RS422 Gateway with MIPS MCU 5 36VDC Wide Voltage Range for Industrial Automation Network Communication
Limited time offer, ends 09/19
- Model #: OYSC5KU.8.18-511
- $107.98 –
- Free Shipping

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Industrial-Grade Device Networking Server, Serial Port to Ethernet Conversion, Isolated Type, Surge Protection, RS485 to ETH RJ45 Interface, Protocol Conversion
- Model #: 916268471486
- $92.99 –
- $17.00 Shipping

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DB9 RS232 Female Port to RJ45 Female Connector Card DB9 Serial Port Extender to LAN CAT5 CAT6 RJ45 Network Ethernet Cable Adapter
Limited time offer, ends 09/18
- Model #: 279847931
- $23.89 –
- Free Shipping

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DB9 RS232 Female Port to RJ45 Female Connector Card DB9 Serial Port Extender to LAN CAT5 CAT6 RJ45 Network Ethernet Cable Adapter
- Model #: Aomoproing-CV19
- $23.48 –
- Free Shipping

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Vszerda FOR R100A Dual Serial Port RS232/485 to Ethernet RTU to Ethernet Internet of Things TCP/IP Gateway Data Transmission Module
Limited time offer, ends 09/16
- Model #: 1BG9R8DG
- $119.39 –
- Free Shipping

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Waveshare RS232 RS485 to RJ45 Ethernet Serial Server, RS232 and RS485 Dual Channels Independent Operation, Dual Ethernet Ports, PoE Network Port
- Model #: TOLDB0CGLQMCCD
- $90.99 –
- Free Shipping

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Industrial Isolated 4-Ch RS485 to RJ45 Ethernet Serial Server Adapter Support Modbus Gateway/MQTT/JSON Bi-Directional Transparent Transmission ETH to RS485 Rail-Mount Serial Module PoE Ethernet Port
Limited time offer, ends 09/19
- Model #: OYSC5KU.8.18-287
- $108.98 –
- Free Shipping

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WRIARICH New Version USR-N510 (H7-4) 1-Port RS485 to Ethernet Serial Device Server Modbus RTU to TCP Converter with 12V Power Adapter
- Model #: FWEAS9F489S
- $133.79 –
- Free Shipping

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1set Industrial modbus Gateway Serial RS232 RS485 RS422 to Ethernet Converter with at Command Function
Limited time offer, ends 09/15
- Model #: CJJGZMC7AZ-0821-472
- $133.98 –
- Free Shipping

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waveshare 2-CH RS485 to RJ45 Ethernet Serial Server with PoE Function, IEEE 802.3af Compliant, Rail-Mount Industrial Isolated Serial Module, Bi-Directional Transparent Transmission
Limited time offer, ends 09/12
- Model #: C6T1813-XMYXDL574
- $84.79 –
- Free Shipping

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WRIARICH 8 Ports RS232 RS485 RS422 to Ethernet TCP/IP Serial Device Server Modbus Gateway Converter
- Model #: 4GEW9G7
- $193.78 –
- Free Shipping

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waveshare 2-CH RS485 to RJ45 Ethernet Serial Server with PoE Function, IEEE 802.3af Compliant, Rail-Mount Industrial Isolated Serial Module, Bi-Directional Transparent Transmission
Limited time offer, ends 09/12
- Model #: C6T1813-XMYXDL571
- $86.79 –
- Free Shipping

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Usr-Tcp232-410S RS232 / RS485 Serial to Ethernet Adapter/IP Device Server Ethernet Converter Support DHCP/DNS (1)
- Model #: LC6W1J25-1297
- $91.07 –
- Free Shipping

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PCI-Express to 8 Ports RS232 DB9 Serial Card with Asix mcs9900 Fan Output Cable Pice RS-232 high Speed Chipset 920KB
- Model #: TOLDB08TR2Z7VZ
- $138.99 –
- Free Shipping








