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USR-TCP232-306 Serial Port RS232/RS485/RS422 to TCP Converter with DHCP and Built-in Webpage with 5V 3A Power Supply (1PCS)
- Model #: 69048979794
- $49.99 –
- Free Shipping

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PCI-E 1 Serial port card pcie to COM9 pin RS232 Industrial control serial port expansion card AX99100 chip
- Model #: yy-723
- $23.49 –
- Free Shipping

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6 Feet USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 11 10 8 7 XP Mac
- Model #: 940911198073
- $45.98 –
- More options from $45.98 - $59.99
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FOR PCI to 8 port DB9 RS232 Serial card 8 Ports PCI RS232 COM DB9 Multi Serial Controller Card SB16C1058 Chipset rs-232 to pci
- Model #: 7300519716090
- $61.20 –
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FOR Self Powered RS232 Serial Port To Converter Wireless Adapter
- Model #: 7304501875048
- $42.46 –
- Free Shipping

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FOR 2 Port RS232 RS-232 Serial Port COM DB9 to PCI Card Adapter Converter systembase chipset Serial industry
- Model #: 7300519710579
- $24.78 –
- Free Shipping

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RS232 RS485 CAN to TTL Communication Module Serial Port Module CAN Module New
- Model #: 2604ADD8D213
- $21.99 –
- More options from $10.99 - $22.79
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5PCS USR-K7 TTL UART to Ethernet Serial Server Module, 10/100Mbps RJ45 Port, Modbus RTU to TCP Converter
- Model #: C24W-X1903
- $187.99 –
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Aomoproing Cables Unlimited USB-2920 FTDI Chip USB2.0 to RS232 Com Port RS232 Serial Adapter
- Model #: xy-1495
- $23.49 –
- Free Shipping

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4 Port RS485 RS232 RS422 Serial Device Server DIN Rail Mount Industrial Ethernet Converter 10 100Mbps Multi Protocol Serial to Network Module
Limited time offer, ends 08/02
- Model #: LHXC6W1JU9-808
- $403.91 –
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BUCIER DTECH USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 10 8 7 XP Macbook - 16FT
- Model #: WLC78S.0728.Pallet329
- $47.88 –
- Free Shipping

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DTECH USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 10 8 7 XP Macbook - 6FT
- Model #: cc-37
- $36.99 –
- Free Shipping

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DTECH USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 10 8 7 XP Macbook - 4FT
- Model #: cc-41
- $32.99 –
- Free Shipping

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PCI-E 1 and the pcie to COM9 pin RS232 industrial serial port expansion card AX99100 chip
- Model #: yy-795
- $23.53 –
- Free Shipping

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DTECH USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 10 8 7 XP Macbook - 16FT
- Model #: 118Y250G-R123
- $49.99 –
- More options from $46.99 - $49.99
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DTECH USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 10 8 7 XP Macbook - 16FT
- Model #: 118Y250G-MND
- $46.99 –
- Free Shipping

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ESP-07 module, ESP8266 to WiFi serial port, wireless transparent transmission, ceramic+external antenna
- Type: RF Semiconductors
- Model #: FF-GG-055
- $16.30 –
- More options from $16.30
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FH HF Serial Port RS485 to Ethernet Device Server Module Support Elfin-EE11 TCP/IP Telnet Modbus TCP Protocol (Whole Set)
- Model #: 69048979822
- $26.52 –
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DTECH USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 10 8 7 XP Macbook - 16FT
- Model #: cc-10
- $45.99 –
- Free Shipping

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DTECH USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 10 8 7 XP Macbook - 10FT
- Model #: cc-9
- $41.99 –
- Free Shipping

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PCIe Serial and Parallel Port Card Desktop PCI-E 1 and 2 Serial Port Card Built-in 2S1P COM Serial Parallel Port Card
- Model #: ZZL-RNU-ASD1437187
- $22.39 –
- More options from $22.39 - $36.07
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DTECH USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 10 8 7 XP Macbook - 16FT
- Model #: cc-11
- $48.99 –
- Free Shipping

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USR-TCP232-306 Serial Port RS232/RS485/RS422 to TCP Converter with DHCP and Built-in Webpage with 5V 3A Power Supply (1PCS)
- Model #: 69048979797
- $49.99 –
- Free Shipping

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Aomoproing 1pcs for Motherboard 9 Pin RS232 DB9 Pin Com Port Ribbon Serial Cable Connector Bracket Female
- Model #: L-2819
- $11.29 –
- 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
- Model #: wa-877
- $63.99 –
- Free Shipping

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2Pcs 2.5 Sata to 3.5 Inch IDE Card Sata to IDE Adapter Converter Male 40 Pin Port for ATA 133 100 HDD CD DVD Serial
- Model #: ZZL-RNU-ASD1437163
- $11.19 –
- More options from $11.19 - $43.30
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PCI-E 4 Serial port card pcie to COM9 pin RS232 Industrial control serial port expansion card AX99100 chip
- Model #: EC-472
- $34.57 –
- Free Shipping

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DTech 15ft DB9 Serial Cable COM Port Male to Male RS232 Straight Through 9 Pin Data Cord
- Model #: 6476073730207ASDFA12021183
- $29.64 –
- Free Shipping

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2 Port Serial COM DB9 RS-232 and 1 Port DB25 Printer Lpt1 Port PCI-E 1.0 X1 Card WCH382 Chipset
- Model #: cy-4175
- $34.59 –
- Free Shipping

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DTECH USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 10 8 7 XP Macbook - 10FT
- Model #: 105Y220G-21T
- $42.99 –
- Free Shipping

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DTECH USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 10 8 7 XP Macbook - 4FT
- Model #: 75Y150G-11T
- $33.99 –
- Free Shipping



