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Single Port Serial Server RS232 RS485 RS422 Serial to Ethernet Converter DC 5V Transparent Transmission Between RS232/RS485/RS422 Ethernet Serial Data Communication Device (TCP232-304 RS485 Port)

Model #: 9035580387457

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SUNIX SP 2-Port RS-232 Serial PCI-E Card (SER6437A)

Model #: 904465565800

$188^.99 –
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SUNIX SP 2-Port RS-232 Serial PCI-E Card (SER6437A)

Model #: 969946392399

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PUSR 2 Port Serial RS485 to Ethernet Converter Supports MQTT Modbus RTU to Modbus TCP USR-N520

Model #: 904250035921

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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 #: 7659929500813

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ACEIRMC WT32-ETH01 ESP32 Module Ethernet WiFi Bluetooth Development Board WT32-ETH01 Embedded Serial Port to Ethernet Converter Serial to WiFi Bluetooth MCU Module (5pcs)

Model #: 230366085858

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JESSINIE FT4232-4TTL USB to 4-Way TTL Module UART Serial Port Module LED Indicator Micro USB COM Interface 12Mbps FT4232HL 5V 3.3V 2.5V 1.8V

Model #: 322002886216

$52^.99 –
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Pidwaok DB9 Serial RS232 Cable 10ft, 9-Pin Left Angled to Straight Connector for COM Port, Modem, PC (Male Angle to Female Straight, Small Side Up)

Model #: 886801173439

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GXMRHWY DB9 Male to Female Gold Plated Serial Port Cable RS232 Connection Cable Up Right Angle 9 Pin RS232 COM Port Connection Cable (50CM)

Model #: 904957033756

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GXMRHWY USB to DB25 Parallel Printer Cable USB with FTDI Chip Male to DB25 Male Serial Port Cable 1.8Meter

Model #: 648735480430

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KJCPZYPP DB9 Female to USB B-Port Male Printing Port RS232 Serial Cable USB B-Type to DB9 Data Transmission Printer Adapter Cable 2Meter

Model #: 904957068987

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GXMRHWY USB B-Port Printing Port Male to DB9 Male RS232 Serial Cable DB9 to USB B-Type Data Transmission Cable Printer Adapter Cable 1Meter

Model #: 904957072748

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SEDNA - USB to 8 Port Serial Hub with 2 USB 2.0 Port - Com Port Retention - 1U 19 Inch Rack Mount

Model #: 668706041422

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MOXA MGate MB3170-T 1 Port RS-232/422/485 Advanced Modbus TCP to Serial Communication Gateway, 40C +75C.

Model #: 9164412586338

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MOXA MGate 5109-T 1-Port Modbus-to-DNP3 Industrial Ethernet Gateway, for Modbus RTU/ASCII/TCP and DNP3 Serial/TCP/UDP Protocol Conversion, -40 to 75degC Operating Temperature_x000D_

Model #: 960638695200

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ANMBEST 10PCS DB15 Solderless Connector, RS232 D-SUB Serial to 15-pin Port 16mm Thinner Terminal Female Adapter Breakout Board with Case Long Bolts Nuts

Model #: 9306395421880

$65^.19 –
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Eboxer 2 Port PCI Express RS232 Serial Adapter, PCIe to RS232 Serial Port Host Controller Expansion Card for Laptop PC, 2.5Gb/s Full Duplex Channel, Plug and Play

Model #: 923733341649

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OIKWAN USB 2.0 to Male DB9 Serial Cable +USB Type C to RS232 DB9 Serial Port Adapter Cable

Model #: 694782959597

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PUSR 4 Ports RS485 to Ethernet Converter MQTT Modbus Gateway Networking Serial Port Communication Server USR-N540

Model #: 908979123471

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Plinkwirekb USB-A & USB-C to RS232 Serial Adapter Cable USB to Dual DB9 Female COM Port Converter with FTDI FT232RNL Chip for PLC, CNC Machines, Modem, POS (DB9 Female, 0.6m)

Model #: 904957028578

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ATEN UC232C USB-C to RS-232 Adapter Cable - USB Type C Male Connectivity for laptops PCs Without a COM, DB-9 Serial Port for Windows, Mac, and Linux, Black

Model #: 671895224996

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RS232/485 to WiFi POE Ethernet Serial Server Converter, Modbus/MQTT Gateway, Support Serial to WIFI, Serial to Ethernet, Ethernet to WIFI, Serial to HTTPD Client etc. DC 6~36V/PoE Power Supply

Model #: 9405423059566

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2-Ch RS485 to Ethernet Converter Industrial Isolated Serial Server, 2-Ch RS485 Independent Operation, Dual RJ45 Ethernet Ports, Modbus Gateway MQTT Gateway JSON Support, Rail-mount Metal Case

Model #: 996088855468

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DTECH DB9 Breakout Connector DB-9 Female RS232 Serial Adapter Solderless Module Board with Terminal Block, Case, Nuts and Tail Pipes (DB9 Female + Nuts)

Model #: Kepler-8.3-OYS-781

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2 Ports SATA 6G mini PCI Express Controller Card Mini PCI-Express SATA 3.0 Controller Card (2x SATA 6G, chipset for ASMedia)

Model #: C6WV-0731-OYJ-166

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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

Model #: Kepler-8.7-OYS-863

$59^.99 –
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USB to Ethernet Adapter, USB to RJ45 LAN Converter, 100Mbps Fast Wired Network Adapter for Laptop, PC, macOS, Windows, Linux - Compact Aluminum Shell, Plug & Play

Model #: Kepler-8.3-OYS-472

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waveshare Industrial USB to 4-CH, USB to RS232/485/422/TTL Serial Converter, Adopts FT4232HL Chip, Support Linux, Android, Windows 11/10 / 8.1/8 / 7, Safer Isolated Design

Model #: 6083963117408

$65^.99 –
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Waveshare 8-Ch Ethernet Relay Module (B) with Digital Input, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, with Various Isolation and Protection Circuits, Industrial Grade Rail-Mount Case

Model #: 621924776279

$108^.78 –
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waveshare RS485 to WiFi/Ethernet Module Rail-Mount Serial Server Modbus MQTT Gateway

Model #: 969946409455

$78^.99 –
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RS485 to WiFi/Ethernet Module, Rail-Mount Serial Server, Modbus MQTT Gateway, Support 802.11b/g/n Wireless Standards, Support RS485 to WiFi, RS485 to Ethernet, Ethernet to WiFi, etc.

Model #: 969946409271

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waveshare USB to RS232/485/422/TTL(UART) Interface Converter, Industrial Isolated USB Converter Adapter, Adopt Original FT232RNL Chip,Multiple Protection,Compatible with Mac, Linux, Android, Windows

Model #: 919818306672

$60^.99 –
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Ubiquiti UniFi Device Bridge Switch (UDB-Switch (35W))

Model #: 588395651583

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DriverGenius SerialPulseX-Series ^^ USB-C to Serial/RS232 Adapter with 9 x LEDs - for PLC Programming, Data Logging, Embedded Systems ^^ Compatible with Windows 11, macOS 15 USB232A-E-C, 2-Pack

Model #: 452465703338

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10Gbe SFP to RJ45 Copper Module, 10GBASE-T SFP+ Transceiver, mini gbic Compatible for Cisco SFP-10G-T-S, Meraki MA-SFP-10G-T, MikroTik CRS310/CRS309-1G-8S+in, Unifi, Netgear, QNAP, Cat6a/ Cat7,30m

Model #: 342266131105

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waveshare USB to 2CH RS485 Isolated ConverterIndustrial Grade USB to RS485 Adapter Onboard Original FT2232HL Chip,Supports Win11/10/8.1/8/7, MacOS, Linux, Android,Transmission Distance Up to 1.2km,

Model #: 648735476365

$58^.99 –
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