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RS232/485 to WiFi and Ethernet Converter with POE, 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 09/05
- Model #: 910942776287
- $108.99 –
- Free Shipping

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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)
Limited time offer, ends 09/19
- Model #: 9035580387457
- $53.99 –
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DTECH 6 Feet USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 11 10 8 7 XP Mac
- Model #: 560557111685
- $44.98 –
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Serial Port to ETH Ethernet (RJ45) Module Digitally&Power Isolated USB to RJ45 Converter Module Interface TTL RS232 RS485 to ETH RJ45 Network Port (TTL to ETH)
- Model #: 146524591362
- $56.99 –
- $5.99 Shipping

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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 1.5Meter
- Model #: 934196411152
- $55.99 –
- More options from $55.99
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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 1Meter
- Model #: 994255160162
- $55.88 –
- More options from $55.88
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4-Port RS-232 Serial PCI-E (w/Both Regular & LP Brackets) (SER6456A+L)
- Model #: 919861316154
- $258.99 –
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Waveshare 2-Ch RS485 to RJ45 Ethernet Serial Server, Dual Channels RS485 Independent Operation, Rail-Mount Industrial Isolated Serial Module, Common Network Port
- Model #: 994255043168
- $84.99 –
- $5.00 Shipping

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Jienk 10pcs DB9 Male to Female Terminal Breakout Board, RS232 D-SUB Serial to 9pin Port Terminal Block Gender Changer Connector
- Model #: 146524580281
- $80.99 –
- More options from $76.99 - $85.78
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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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Serial Port to ETH Ethernet (RJ45) Module Digitally&Power Isolated USB c to RJ45 Converter Module Interface TTL RS232 RS485 to ETH RJ45 Network Port (USB C to ETH)
- Model #: 880176711425
- $49.99 –
- $5.99 Shipping

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USB to Serial Hub RS232 Adapter 4 Port USB to RS232 Converter for Routers with Wide Compatibility Compact Design
- Model #: 264505759775
- $61.99 –
- $5.00 Shipping

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ANMBEST 10PCS DB15 Solderless Connector, RS232 D-SUB Serial to 15-pin Port 16mm Thinner Terminal Male Adapter Breakout Board with Case Long Bolts Nuts
- Model #: 9306395421873
- $60.59 –
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Serial ATA PCI Express Controller Card, 2 Port PCIE to Serial ATA ESATA IDE Controller Adapter Card, for 2000, 7, 8, Server 2003, Vista, for Linux for OS X for DOS
- Model #: 934196356439
- $46.99 –
- $5.99 Shipping

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Waveshare Industrial Serial Server RS485 to RJ45 Ethernet TCP/IP to Serial Rail-Mount Support with PoE Ethernet Port + Electrical Isolation
- Model #: 923733288999
- $60.99 –
- $5.99 Shipping

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8 Port RS-232 DB9 Serial PCI-e 2.0 x1 Card XR17V358 Chipset 16C550 UART SI-PEX15041
- Model #: 904957083669
- $106.99 –
- $5.99 Shipping

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MOXA NPort 5650-8-DT 8-Serial Port Serial Device Server, 10/100 Ethernet, RS-232/422/485, DB-9M, 15KV ESD, 12-48VDC, 110V Power Supply
- Model #: 907143810285
- $1,198.99 –
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