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- $91.97 –
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USB 2.0 to 4 Ports Serial RS-232 COM DB9 Male Adapter Cable FTDI chip FT232 USB-4x RS232
- Model #: CLAWB01NA84C72
- $103.99 –
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Moxa UPort 1450-G2, USB to 4-Port RS-232/422/485 Serial Converter, 0 to 60°C Operating Temperature
- Model #: CLAWB0CNDCMS7P
- $641.99 –
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- $94.96 –
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USB to 4 Port RS232 DB9 Serial Splitter Support win10 4 com to usb2.0 rs-232 cable
- Model #: ooc-0141082
- $79.94 –
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SerialGear 4-Port Compact Industrial USB to RS-232 w/ 1m Octopus Cable & DIN Rail
- Color: Black
- Connector Detail: USB 2.0 Type-B Female to Male DB37 w/ breakout cbl
- Specifications: Serial Modes: RS232
- Model #: USB2-4COM-M-CBL
- $105.29 –
- $5.99 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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UOTEK USB to 4-Port 9-Pin RS-232 Cable Converter, 4.9FT USB V2.0 to DB9 RS232 Serial Adapter Gold Plated for Win 10/8.1/8/7/Vista/XP/Mac UT-8814
- Model #: CLAWB09FSVHQ52
- $77.99 –
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DB44 pin to DB9 pin cable 4 Port DB9 RS-422 serial adapter cables for PCI card to 4 x RS422/485 cards
Limited time offer, ends 05/12
- Model #: C5JP-X-327036
- $28.99 –
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GPD Pocket 4 RS-232 Module - Serial Communication Expansion Pocket 4 Mini Laptop - Connect Legacy Devices & Industrial Equipment - Driver-Free Installation
- Model #: 597278742928
- $81.99 –
- $5.99 Shipping
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COMMFRONT Industrial Opto-Isolated RS232/RS485/RS422(4-Wire) 4-Port Hub/Splitter, 2500V Optical Isolation, 600W Surge Protection, 15kV ESD Static Protection
- Model #: CLAWB08RSDZW59
- $338.99 –
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Straight Through DB9 RS232 Serial Cable 4 FT, Male to Male DB 9 Pin Extension Cable, Aluminum Shell DB9 Adapter Wire Cord for Computer Monitor Switch Router & Serial Interface Devices.
- Brand: Veeloon
- Type: serial cable
- Color: Grey
- Length: 4
- Model #: 716106005869
- $19.98 –
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Vszerda DTECH USB to Serial Adapter Cable with RS232 DB9 Male Port FTDI Chipset Supports Windows 10 8 7 and Mac Linux - 4 Feet
Limited time offer, ends 05/22
- Model #: H4T9R8H
- $29.89 –
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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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TECH USB to Serial Adapter Cable with RS232 DB9 Male Port FTDI Chipset Supports Windows 10 8 7 and Mac Linux - 4 Feet
Limited time offer, ends 05/27
- Model #: C12Y-ZY709
- $15.99 –
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4-Port USB DB-9 Serial Adapter Solution for Windows Operating Systems
- Model #: CLAWB00F4CDTKC
- $186.99 –
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ELECABLE 4 Port USB to RS232 DB9 Serial (9-Pin) Adapter Cable 5ft Compatible with MAC OS, Windows, Android, Linux (4 Port)
- Model #: 7099892198936
- $65.99 –
- $5.00 Shipping
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UOTEK 4.9Ft USB to RS485 RS422 RS232 Converter USB-A RS-232 RS-485 RS-422 Cable Serial DB9 Connector Full Half Duplex UT-8890
- Model #: 886336187628
- $49.99 –
- $5.00 Shipping
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- $74.75 –
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M23 12-pin to DB9 Female RS-232 Serial Cable Compatible with Connection Cable Connector M23 (CW) / D-SUB (S2BG12/K4BG9)
- Model #: CLAWB0FM8GGJLY
- $339.99 –
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6 Feet USB to RS232 DB9 Female Serial Adapter Cable Windows 11 10 8 7 Mac Linux Serial to USB 2.0 with Prolific PL2303 Chip
- Type: Serial
- Color: Blue
- Connector Detail: DB9
- Specifications: Serial
- Model #: 8567458169
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3 Feet USB to Serial Female Adapter Cable DB9 RS232 to USB 2.0 Cord with Prolific PL2303 Chip Windows 11 10 8 7 Mac Linux (9 Pin 2 Row Connector RS232C Protocol)
- Type: VGA
- Color: Blue
- Connector Detail: USB Type A
- Terminal Gender: Male-to-Female
- Model #: 8567458168
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SERIALGEAR USB-4COMi-M USB to Quad RS-422/485 Metal case with DIN-Rail
- Color: Black
- Connector Number: 4
- Specifications: Serial Modes: RS422, RS485
- Model #: USB-4COMi-M
- $186.29 –
- $5.99 Shipping
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SERIALGEAR USB-4COMi-SI-M USB to Quad RS-422/485 Metal case with DIN-Rail
- Color: Black
- Connector Number: 4
- Specifications: Serial Modes: RS422, RS485
- Model #: USB-4COMi-SI-M
- $316.99 –
- $5.99 Shipping
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15ft COM Port Serial Cable Male to Female RS232 Extension 9 Pin Straight Through Cord
- Brand: DTECH
- Type: VGA
- Color: Black
- Length: 15 Feet
- Model #: 277697967183
- $27.99 –
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RS232 DB9 to RJ45 Serial Adapter DB-9 Female/Male to RJ-45 Female Ethernet Converter (2 Pack)
- Color: Black
- Connector Number: 9
- Connector Detail: DB9 to DB9
- Specifications: RS232 Adapter
- Model #: 154687244722
- $19.98 –
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DB9 RS232 Serial Cable Female to Female Null Modem Cord Full Handshaking 7 Wire Crossover for Data Communication (15 Feet, Black)
- Brand: DTECH
- Type: Serial
- Color: Black
- Length: 15 Feet
- Model #: 443555070983
- $27.19 –
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C2G 02713 DB9 M/F Serial RS232 Extension Cable, Beige (15 Feet, 4.57 Meters)
- Type: Serial (COM)
- Type: Others
- Color: Beige
- Connector Number: 2
- Model #: 02713
- $20.99 –
- More options from $9.49 - $47.99
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Coolgear Professional Quad Port USB to Serial DB-9 RS-232 Adapter
- Color: Black
- Connector Number: 4
- Specifications: Serial Modes: RS232
- Model #: USB2-4COM-M
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ESTONE Premium USB 2.0 to RS232 Serial DB9 Adapter Cable - Supports Windows 10, 8, 7, Vista, XP, 2000, 98, Linux and Mac - Built with PL2303 Chipset and Thumbscrews, 3ft
Limited time offer, ends 05/23
- Color: Black
- Style: DB9 or DB25
- Model #: E-CR-104-1M-F
- $16.99 –
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USB to Serial Adapter Cable 16 ft DB9 Male RS232 to USB Cord with FTDI Chip Supports Windows 11 10 8 7 Mac Linux (5m)
- Type: USB
- Type: type
- Color: Blue
- Length: 6"
- Model #: 073801400422
- $40.88 –
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SERIALGEAR USB RS-232 Industrial Adapter Isolated and Surge Protected FTDI Chip
- Color: Black
- Connector Number: 1
- Specifications: Serial Modes: RS232
- Model #: USBG-SSRS1
- $89.29 –
- $3.99 Shipping
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USB to Serial Adapter Cable, USB-A to DB9 RS232, Male-to-Male, 5 Feet / 1.5 Meters, 3-Year Warranty (U209-000-R)
- Model #: 679848817749
- $40.99 –
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StarTech.com ICUSB232FTN USB to Serial Adapter - Null Modem - FTDI USB UART Chip - DB9 (9-pin) - USB to RS232 Adapter
- Type: Data Transfer Cable
- Type: Cable Connectors
- Color: Black
- Connector Number: 2
- Model #: ICUSB232FTN
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RS232 Serial Cable DB9 Null Modem Male to Female Cord Full Handshaking 7 Wire Crossover for Computer Switch Laptop Router Data Communication (10 Feet, Black)
- Brand: DTECH
- Type: Serial
- Color: Female to Female
- Length: 10
- Model #: 040427855078
- $23.19 –
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