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Waveshare Industrial Serial Server RS485 to RJ45 Ethernet TCP/IP to Serial Module Support Rail-Mount Modbus Gateway
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  • $102.99 
  • Free Shipping
USR-N580 8 Ports RS485 Serial Device Server Converter Ethernet to RS485 Support Modbus RTU to Modbus TCP RS485 Communication Indicator Lights (TX/RX) with Two Ethernet Port
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  • $249.17 
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Vszerda 2 Port Serial DB9 RS232 PCI-e 1.0 x1 with Low Bracket SI-PEX15055
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Vszerda 2 Port Serial DB9 RS232 PCI-e 1.0 x1 with Low Bracket SI-PEX15055

Limited time offer, ends 06/02

  • Model #: SI-PEX15055
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  • $48.99 
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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
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  • $84.22 
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  • $82.22 - $84.22
Eport-E20 Network Server Port FreeRTOS TTL Serial to Ethernet Embedded Module DHCP 3.3V DHCP TCP IP Telnet Converter MCU (10pcs)
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  • $139.29 
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8 Ports RS232 RS485 RS422 to Ethernet TCP/IP Converter Multiple Serial Device Server Switch Modbus Gateway
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  • $187.79 
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MOXA NPort 5610-8-DT - 8 Port RS-232 Desktop Serial Device Server
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Wishiot 2pcs Esp8266 Esp-01 USB Adapter Programmer + 5pcs ESP8266 ESP-01S WiFi Module 4MB Wireless Serial Transceiver
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Ai-WB2-12S module, WiFi Bluetooth BLE 2-in-1, built-in BL602 chip, serial transceiver
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  • $15.90 
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