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StarTech.com ICUSB2321F USB to Serial Adapter - 1 port - USB Powered - FTDI USB UART Chip - DB9 (9-pin) - USB to RS232 Adapter
- Type: Data Transfer Cable
- Type: Cable Connectors
- Color: Black
- Connector Number: 2
- Model #: ICUSB2321F
- $43.99 –
- Free Shipping
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SERIALGEAR USB 4-Port Serial Adapter / USB 2.0 Quad Port Serial DB-9 RS-232
- Color: Black
- Connector Number: 4
- Specifications: Serial Modes: RS232
- Model #: USBG-4X232P1
- $116.49 –
- $5.99 Shipping
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PCI Multiport Serial Card Serial port RS232 6 COM port 9-pin device PCI card industrial expansion 9865 chipset win10
- Model #: YQC-T3949
- $57.02 –
- More options from $57.02 - $58.52
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StarTech.com 2-Port Serial to Ethernet Adapter - IP Serial Device Server For Remote RS232 Devices - Wall/DIN Rail Mount - LAN To DB9 Converter I23-SERIAL-ETHERNET
- Brand: StarTech.com
- Type: Computer Accessories
- Model #: I23-SERIAL-ETHERNET
- $254.99 –
- More options from $254.99 - $300.32
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StarTech.com ICUSB2321X USB to Serial Adapter - 1 Port - COM Port Retention - Texas Instruments TIUSB3410 - USB to RS232 Adapter Cable
- Type: USB to DB9 (RS-232)
- Type: Cable Connectors
- Color: Black
- Connector Number: 2
- Model #: ICUSB2321X
- $51.24
- $48.00 –
- Save: $3.24 (6%)
- More options from $48.00 - $56.06
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USB to Serial Adapter 3 ft, USB to RS232 DB9 Female Cable COM Port with FTDI Chipset Supports Windows 11 10 8 7 Mac Linux
- Color: White
- Model #: 78Y240G-g9
- $25.99 –
- Free Shipping
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RS232 USB Serial Port Card FTDI Chip Can Fix Iron Sheet Industrial Grade Security Transportation Industrial Serial Port
- Model #: n-tmd-6177
- $25.35 –
- Free Shipping
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StarTech.com Model PLATE9M2P16 16" 2 Port DB9 Serial Port Bracket to 10 Pin Header
- Type: Adapter
- Type: Serial/IDC
- Color: Gray
- Connector Number: 4
- Model #: PLATE9M2P16
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StarTech.com 3ft (1m) USB to Serial Cable with COM Port Retention - DB9 Male RS232 to USB Converter 1P3FPC-USB-SERIAL
- Type: Serial (COM)
- Color: Black
- Model #: 1P3FPC-USB-SERIAL
- $38.00 –
- More options from $38.00 - $43.93
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SERIALGEAR 4-Port USB DB-9 Serial Adapter Solution for Windows Operating Systems
- Color: Gray
- Connector Number: 4
- Specifications: Serial Modes: RS232
- Model #: USB-4COM
- $106.49 –
- $3.99 Shipping
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Serial Bluetooth Module RJ45 to RS232 Line Serial Port Bluetooth Console Line-AB01
- Model #: bqai-1028
- $37.08 –
- More options from $37.08
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MINI PCI-E to Serial Port Card Industrial Grade COM Card RS232 Signal DB9 pin Expansion Card
- Model #: BOE1TNWPJ826
- $83.06 –
- Free Shipping
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FOR Serial Port to Ethernet Transparent Transmission Module ATK-UART2ETH Serial Server Network Port
Limited time offer, ends 05/27
- Model #: SHQ-2251
- $41.06 –
- Free Shipping
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USB to Rs232 serial cable female port switch USB to serial DB9 female serial cable dual chip USB to COM best quality
- Model #: CCOOC-0040525
- $14.99 –
- Free Shipping
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Industrial Grade Serial Server 4 port Serial RS232/485/422 Device 10/100Mbps Full Duplex /Half Duplex dual ethernet RJ45 to com
- Model #: ooc-0141197
- $124.80 –
- Free Shipping
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4 Port USB to RS232 Serial Adapter w/Optical Isolation, Surge Protection, 2500Vrms Isolation, Bus Powered, High Speed Serial Communication for Industrial Use
- Model #: CLAWB004FFCANQ
- $504.99 –
- Free Shipping
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FT232RL serial port module USB to TTL serial port small board 5V 3.3V 1.8V level Download the burn line
- Model #: VOVP9C-205
- $12.95 –
- Free Shipping
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FTDI Chip Isolated USB to TTL/RS232/RS485 3 IN 1 Serial Port Adapter Industrial-grade TTL RS-232 RS-485 Isolation
- Model #: ccooc-0042972
- $41.71 –
- Free Shipping
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4 Independent Serial Ports, PCI - E X1 4S DB9 RS232 Serial Port Native Industrial COM1 Serial Port Expansion Card
- Model #: WXXDO-912
- $41.62 –
- Free Shipping
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StarTech.com ICUSB2322F USB to Serial Adapter - 2 Port - COM Port Retention - FTDI - USB to RS232 Adapter Cable - USB to Serial Converter
- Type: Data Transfer Cable
- Type: Others
- Color: Black
- Connector Number: 3
- Model #: ICUSB2322F
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FOR Serial Port to Ethernet Transparent Transmission Module ATK-UART2ETH Serial Server Network Port
Limited time offer, ends 05/20
- Model #: baekhyun-2468
- $42.46 –
- Free Shipping
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PCI Serial Port Card PCI To 2 Ports RS232 COM Converter Card
- Model #: YQC-T3728
- $48.00 –
- More options from $48.00 - $49.50
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4 port Serial RS232 RS-232 COM port to PCI-e Express PCIE Adapter with Cable 9904 Chip
- Model #: YQC-T4229
- $96.77 –
- More options from $96.77 - $98.27
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PCIe to 2 PORTS RS-232 Serial Port COM & DB25 Printer Parallel port converter card WCH382L Chipset
- Model #: ooc-0140398
- $20.90 –
- More options from $18.10 - $20.90
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FOR PCI Multiport Serial Card Serial port RS232 6 COM port 9-pin device PCI card industrial expansion 9865 chipset win10
- Model #: 772629388752
- $58.36 –
- Free Shipping
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PCI Serial Card 2 Port RS232 Industrial PCI Serial Port Card PCI to COM Ports 9Pin RS-232 Serial Expansion Card
Limited time offer, ends 05/17
- Model #: fzw-gg-20603
- $46.99 –
- Free Shipping
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FOR USB3.0 TYPE-C To rs232/485/422 converter serial port com port 9-pin transmission industrial grade PLC control computer
- Model #: 772629390410
- $79.48 –
- Free Shipping
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DTECH 10 Feet USB 2.0 to RS232 DB9 Serial Port Adapter Cable with FTDI Chipset Supports Windows 11 10 8 7 and Mac Linux
- Model #: BZ59-1201-31
- $26.68 –
- Free Shipping
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RS232 RS-232 Serial Port COM & DB25 Printer Parallel Port LPT to PCI-E PCI Express Card Adapter Converter WCH382 Chip
- Model #: ooc-0140514
- $25.27 –
- More options from $22.38 - $25.27
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RS232 to UART TTL Serial Module TTL RS232 Male Female Mutual Conversion Module Serial Level Conversion to SP232 TTL Serial Port
- Model #: CF5LA232
- $12.76 –
- Free Shipping
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USBGear 8-Port Terminal Block RS232/422/485 to USB Adapter - Industrial Serial Converter with 921.6Kbps Data for Automation, PLCs, Sensors, and Legacy Integration
- Color: Black
- Connector Number: 8
- Specifications: Serial Modes: RS232, RS422, RS485
- Model #: SA-8PXTB
- $360.49 –
- $5.99 Shipping
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USB to RS232 Serial Port Adapter Connector 9-Pin DB9 Serial COM Port Adapter Converter Cable
- Model #: CCOOC-0040511
- $14.99 –
- More options from $14.77
- Free Shipping
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- $20.99 –
- More options from $18.88 - $22.49
- Free Shipping
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USB to RS232 Serial Port 9 Pin DB9 Cable Serial COM Port Adapter Convertor With Female Adapter Supports for Windows 8 No CD
- Model #: AAA-95
- $11.75 –
- Free Shipping