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USR-W610 Qualcomm Version Serial RS232 RS485 /Ethernet to Wi-Fi Converter 2·4G Wi-Fi Serial Server Support MQTT/TCP/UDP/HTTP Data Communication
- Model #: CLAWB0FDQWQW35
- $104.99 –
- More options from $103.99
- Free Shipping

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Global Caché IP2SL iTach TCP/IP to Serial Converter - Connects RS232 Control Devices to a Wired Ethernet
- Model #: CHIYB0051BU1X4
- $178.99 –
- Free Shipping

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PUSR Industrial Grade Dual Band WIFi5 Wireless Client Modbus Gateway MQTT 2 Ethernet ports Serial RS232 RS485 to WiFi Converter USR-W630s
- Model #: USR-W630
- $97.99 –
- 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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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 –
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PCI to 8x Serial Port RS232 DB9 COM Expansion Card I/O Controller Riser Adapter Chipset Systembase 16C1058 with Output Cable
Limited time offer, ends 08/15
- Model #: C75J*OYJ*G1*0717-169
- $69.96 –
- 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 08/15
- Model #: XM728-C7FT-341
- $89.00 –
- Free Shipping

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WRIARICH PCI-E 1X to 2-Port RS232 DB9 Male Serial Expansion Card AX99100 Chip Supports RS232/RS485/RS422 with 12CM Bracket
- Model #: SF498SA380
- $39.99 –
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Serial Server RS485 To Ethernet Gateway Converter TCP/IP To Serial IoT Module Communication Device Communication TCP 232-304
- Model #: C6T1813-XMHMYA540
- $33.49 –
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Socket Comm D-I/O Ruggedized Dual Serial Port PC Card PCMCIA
- Model #: TOLDB00006B6QG
- $290.99 –
- Free Shipping

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waveshare Ethernet Industrial Serial Server RS485 to RJ45 Ethernet Module, TCP/IP to Serial, Support Rail-Mount/Modbus Gateway, TCP Server/TCP Client/UDP Mode/UDP Multicast Multi Communication Modes
Limited time offer, ends 09/14
- Model #: HYH-20260709-C7CC-2029
- $70.27 –
- Free Shipping

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Vszerda Dual Port PCI Express RS-232 DB9 Serial Port Card for Windows XP, Vista,7, 8.x, 10, 11 32/64bit and Linux PCs, PCIE 2X DB9 Card
Limited time offer, ends 08/16
- Model #: C745-Lsy715-1888
- $31.99 –
- Free Shipping

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PCIE-E to RS-232 serial port expansion card COM port desktop computer host adapter card 9-pin DB9 industrial control
Limited time offer, ends 08/31
- Model #: C73X-L616-41
- $59.30 –
- More options from $59.30 - $61.30
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5/10PCS Eport-E20 Network Server Port FreeRTOS TTL Serial to Ethernet Embedded Module DHCP 3.3V DHCP TCP IP Telnet Converter MCU (1pcs)
- Model #: C5Z9-TechMax Depot-Lsy813-1579
- $26.99 –
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Vszerda USR-TCP232-410s Serial to Ethernet Adapter RS232 RS485 TCP/IP Device Server with DHCP DNS Support
- Model #: VSG89E4SEDS
- $87.79 –
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2Port Serial DB9 RS232 PCIe 1.0 x1 Network Adapter with LowProfile Bracket, Model SIPEX15055
- Model #: B3EN-S32
- $46.99 –
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INDUSTRIAL FTDI FT232RL CHIP USB TO RJ45 PLUG ADAPTER RS485 SERIAL COMMUNICATION CABLE FOR HORIBA STEC S600 S48 300HMT MFC TO PC 0.8M Length(1.8M Length)
- Model #: C2ZP814-XMHFA0547
- $52.29 –
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FTDI FT232RL USB TO RJ11 6P4C ADAPTER RS232 SERIAL CABLE FOR STEPNET STEPPER MOTOR DRIVER TO PC COMPATIBLE COPLEY SER-USB-RJ11 (DB9 FEM LengthALE TO RJ11) 5M Length
- Model #: C2ZP814-XMHFA0537
- $33.98 –
- Free Shipping

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Vszerda 2 Port Serial DB9 RS232 PCI-e 1.0 x1 with Low Bracket SI-PEX15055
Limited time offer, ends 08/29
- Model #: SI-PEX15055
- $48.99 –
- Free Shipping

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Serial RS485 RS232 to WiFi Converter Industrial Wireless Client Modbus Gateway MQTT Protocol USR-W610 (Qualcomm Version)
- Model #: CLAWB0F37TRR4G
- $126.99 –
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Industrial Grade Serial RS232 RS485 RS422 to Fiber Converter Bi Directional High Black
- Model #: CLAWB097TGCZLY
- $190.99 –
- Free Shipping

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DB9 RS232 COM Female to RJ45 Female Adapter, Serial Port to LAN Network Converter Connector Compatible with CAT5 CAT6 Ethernet Cable
Limited time offer, ends 09/11
- Model #: C472-L4963
- $30.86 –
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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 08/15
- Model #: DW-TXI038
- $45.99 –
- Free Shipping

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MOXA NPort 5610-8-DT - 8 Port RS-232 Desktop Serial Device Server
- Model #: 147923723743
- $963.20 –
- More options from $732.99 - $964.00
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N668 8 Ports Serial Ports Device RS232/RS485/RS422 Serial to Ethernet Converters Module Support TCP Server/UDP Client
Limited time offer, ends 08/15
- Model #: LC6W1J25-229
- $558.35 –
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Ethernet Industrial Serial Server RS485 to RJ45 Ethernet Module, TCP/IP to Serial, Support Rail-Mount/Modbus Gateway, TCP Server/TCP Client/UDP Mode/UDP Multicast Multi Communication Modes
Limited time offer, ends 08/16
- Model #: HYH-20260709-C7CC-2461
- $70.99 –
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moxa nport 5410-4 ports rs-232 serial device server, without power adapter, 10/100 ethernet, db9 male
Limited time offer, ends 08/15
- Model #: MBVB07B5QTRYK
- $728.99 –
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Industrial Serial Device Server RS485 to Ethernet TCP/IP LAN Converter 485 To RJ45 Adapter
- Model #: AAA-154
- $22.75 –
- Free Shipping

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DORHEA 10Pcs NodeMCU V3 Lua WiFi Module Integration of ESP8266 + Extra Memory 32M Flash, USB Serial Port Converter CH340G Compatible for NodeMCU Board
Limited time offer, ends 08/16
- Model #: 650191810706
- $56.39 –
- Free Shipping






