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IOGEAR Model GUC232A 16" USB to Serial RS-232 Adapter
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IOGEAR Model GUC232A 16" USB to Serial RS-232 Adapter
  • Type: USB to DB9 (RS-232)
  • Connector Number: 2
  • Connector Detail: 1 x USB Male 1 x DB9 Male
  • Speed: Up to 230Kbps
  • Model #: GUC232A
Black Box Model AVS-CBL-RS232 4.32 ft. RS-232 DB9 to Phoenix Adapter Cable - 1.35 m
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Black Box Model AVS-CBL-RS232 4.32 ft. RS-232 DB9 to Phoenix Adapter Cable - 1.35 m
  • Type: Adapter
  • Color: White
  • Connector Number: 2
  • Connector Detail: RS-232 DB9 to 3-pin Phoenix
  • Model #: AVS-CBL-RS232
Tripp Lite USB-C to DB9 Serial Adapter Cable, 5' USB 2.0 Type C to RS-232 (M/M), 5 ft. (U209-005-C)
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Tripp Lite USB-C to DB9 Serial Adapter Cable, 5' USB 2.0 Type C to RS-232 (M/M), 5 ft. (U209-005-C)
  • Type: USB-C to DB9 Serial
  • Color: Black
  • Connector Number: 2
  • Connector Detail: USB-C to DB9 Serial
  • Model #: U209-005-C
LUOM  USB to Serial Adapter, USB to RS-232 Male (9-pin) DB9 Serial Cable, Prolific Chipset, Windows 10/8.1/8/7, Mac OS X 10.6 Above, (6ft)
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  • $18.49 
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SERIALGEAR USB 4-Port Serial Adapter / USB 2.0 Quad Port Serial DB-9 RS-232
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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
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  • $116.49 
  • $5.99 Shipping
RS-232/RS-485 to 4 Ports RS-485 Hub (Din Rail) 4 Port RS485 HUB Adapter
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  • $91.97 
  • Free Shipping
SERIALGEAR USB RS-232 Industrial Adapter Isolated and Surge Protected FTDI Chip
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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
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  • $95.29 
  • $3.99 Shipping
Sunix 4056P Serial card one-to-four lines breakout cable 4-Port Serial RS-232 Adapter
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Sunix 4056P Serial card one-to-four lines breakout cable 4-Port Serial RS-232 Adapter

Limited time offer, ends 09/19

  • Model #: jiudian-YC5KU-1881
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  • $23.08 
  • Free Shipping
Sunix 4056P Serial card one-to-four lines breakout cable 4-Port Serial RS-232 Adapter
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  • $24.08 
  • Free Shipping
DTech RS-232 Cable 10ft RS232 Serial Cable Male to Male 9 Pin DB9 Cord Straight Through
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  • $16.87 
  • Free Shipping
2 Port RS-232 DB9 Serial M.2 B+M Key Controller Card SY-PEX15066
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2 Port RS-232 DB9 Serial M.2 B+M Key Controller Card SY-PEX15066

Limited time offer, ends 09/13

  • Model #: C2AG-1/4-C30
UTEK UT-890-TC USB Type-C to RS-485/422 Serial Converter with ESD Protection
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  • $50.99 
  • $5.99 Shipping
USB 2.0 to 4 Ports Serial RS-232 COM DB9 Male Adapter Cable FTDI chip FT232 USB-4x RS232
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  • $103.99 
  • Free Shipping
Coolgear Professional Quad Port USB to Serial DB-9 RS-232 Adapter
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  • $209.99 
  • Free Shipping
Black Box RS-232 Shielded Molded Cable DB9 M/F With Thumbscrews 15Ft.
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Black Box RS-232 Shielded Molded Cable DB9 M/F With Thumbscrews 15Ft.
  • Brand: Black Box Corporation
  • Type: Others
  • Type: Others
  • Type: Others
  • Model #: IDXETS2883805
SerialGear 4-Port Compact Industrial USB to RS-232 w/ 1m Octopus Cable & DIN Rail
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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
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  • $105.29 
  • $5.99 Shipping
4 Port USB2.0 to Serial RS232 DB9 Splitter 4 com to usb2.0 RS-232 cable
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  • $94.96 
  • Free Shipping
Syba 2 Port DB9 RS-422/485 Serial PCI-Express 2.0 x1 Card (SI-PEX15043)
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  • $95.99 
  • $5.99 Shipping
SerialGear USB to Serial 4 Port DB-9 RS-232 Adapter with FTDI Chip
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  • $201.99 
  • $5.00 Shipping
USB to Serial 4 Port DB-9 RS-232 Adapter with FTDI Chip
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  • $178.99 
  • Free Shipping
C2G 52087 DB9 M/M Serial RS232 Cable, Black (6 Feet, 1.82 Meters)
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C2G 52087 DB9 M/M Serial RS232 Cable, Black (6 Feet, 1.82 Meters)
  • Type: DB9
  • Color: Black
  • Connector Number: 2
  • Connector Detail: Connector on First End: 1 x 9-pin DB-9 Male RS-232 Serial Connector on Second End: 1 x 9-pin DB-9 Male RS-232 Serial
  • Model #: 52087
Jansicotek USB to Serial Adapter - Gold Plated - Prolific PL2303 Chipset - DB9 (9-pin) - USB to RS232 Adapter for Windows 10, 8.1, 8,7, Vista, XP, 2000, Linux and Mac OS, 10ft
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  • $20.50 
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Available Direct from Jansicotek Available Direct from Jansicotek
DTECH USB to Serial Adapter Cable with RS232 DB9 Male Port FTDI Chipset Supports Windows 10 8 7 and Mac Linux - 4 Feet
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  • $19.99 
  • Free Shipping
Direct from ZFBASCENTGO Direct from ZFBASCENTGO
Coolgear USB RS232 Serial Adapter DB9 Male for Windows 7 (32/64 bit) Adapter Only
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  • $23.29 
  • $3.99 Shipping
Direct from CoolGear Direct from CoolGear
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
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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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  • $29.99 
  • Free Shipping
Direct from BUCIER Direct from BUCIER
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)
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  • $26.99 
  • Free Shipping
Direct from BUCIER Direct from BUCIER
StarTech.com ICUSB232PRO USB to Serial Adapter - Prolific PL-2303 - COM Port Retention - USB to RS232 Adapter Cable - USB Serial
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StarTech.com ICUSB232PRO USB to Serial Adapter - Prolific PL-2303 - COM Port Retention - USB to RS232 Adapter Cable - USB Serial
  • Type: USB to DB9 (RS-232)
  • Type: Cable Connectors
  • Color: Black
  • Connector Number: 2
  • Model #: ICUSB232PRO
StarTech.com ICUSB2321X USB to Serial Adapter - 1 Port - COM Port Retention - Texas Instruments TIUSB3410 - USB to RS232 Adapter Cable
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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
ATEN USB to PDA/Serial (DB9) Adapter w/ PC & Mac Drivers
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ATEN USB to PDA/Serial (DB9) Adapter w/ PC & Mac Drivers
  • Type: USB to DB9 (RS-232)
  • Type: Others
  • Color: Black
  • Connector Number: 2
  • Model #: UC232A
C2G 52033 DB9 M/F Serial RS232 Extension Cable, Black (25 Feet, 7.62 Meters)
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C2G 52033 DB9 M/F Serial RS232 Extension Cable, Black (25 Feet, 7.62 Meters)
  • Type: Extension Cables
  • Type: Cable Connectors
  • Color: Black
  • Connector Number: 2
  • Model #: 52033
USB to Serial Adapter Cable RS232 DB9 Male Port with FTDI FT232RL Chipset Supports Windows 11 10 8 7 and Mac Linux (1.5 Feet)
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C2G 25211 DB9 M/F Serial RS232 Extension Cable, Black (1 Feet, 0.30 Meters)
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C2G 25211 DB9 M/F Serial RS232 Extension Cable, Black (1 Feet, 0.30 Meters)
  • Type: Extension Cables
  • Type: Cable Connectors
  • Color: Black
  • Connector Number: 2
  • Model #: 25211
C2G 52030 DB9 M/F Serial RS232 Extension Cable, Black (6 Feet, 1.82 Meters)
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C2G 52030 DB9 M/F Serial RS232 Extension Cable, Black (6 Feet, 1.82 Meters)
  • Type: Serial (COM)
  • Type: Cable Connectors
  • Color: Black
  • Connector Number: 2
  • Model #: 52030
C2G 02711 DB9 M/F Serial RS232 Extension Cable, Beige (6 Feet, 1.82 Meters)
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C2G 02711 DB9 M/F Serial RS232 Extension Cable, Beige (6 Feet, 1.82 Meters)
  • Type: Serial (COM)
  • Type: Others
  • Color: Beige
  • Connector Number: 2
  • Model #: 02711
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  • $79.99 
C2G 52031 DB9 M/F Serial RS232 Extension Cable, Black (10 Feet, 3.04 Meters)
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C2G 52031 DB9 M/F Serial RS232 Extension Cable, Black (10 Feet, 3.04 Meters)
  • Type: Serial (COM)
  • Type: Cable Connectors
  • Color: Black
  • Connector Number: 2
  • Model #: 52031
C2G 25213 DB9 M/F Serial RS232 Extension Cable, Black (3 Feet, 0.91 Meters)
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C2G 25213 DB9 M/F Serial RS232 Extension Cable, Black (3 Feet, 0.91 Meters)
  • Type: Serial (COM)
  • Type: Cable Connectors
  • Color: Black
  • Connector Number: 2
  • Model #: 25213
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
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  • $16.99 
  • Free Shipping
SERIALGEAR 4-Port USB DB-9 Serial Adapter Solution for Windows Operating Systems
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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
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  • $106.49 
  • $3.99 Shipping
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)
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  • $39.49 
  • Free Shipping
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
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DTECH 6FT USB to RS232 DB9 Female Serial Adapter Cable with Prolific PL2303 Chip for Windows 11/10/8/7 Mac Linux
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  • $32.96 
  • Free Shipping
USB C to RS485/RS422 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 11 10 8 7 XP Mac
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  • $49.99 
  • Free Shipping
DTech 5ft RS232 Serial Cable Extension Male to Female 9 Pin Straight Through
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DTech 5ft RS232 Serial Cable Extension Male to Female 9 Pin Straight Through

Limited time offer, ends 09/19

  • Model #: Kepler-8.3-OYS-587
  •  
  • $15.65 
  • Free Shipping
DTech DB9 9 Pin Serial Cable 6ft Male to Male RS232 Straight Through, Laptop
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DTech DB9 9 Pin Serial Cable 6ft Male to Male RS232 Straight Through, Laptop

Limited time offer, ends 09/19

  • Model #: Kepler-8.3-OYS-571
  •  
  • $15.87 
  • Free Shipping
DTECH 6 ft RS232 Serial Cable Female to Female 9 Pin Straight Through (Black, 2 Meters)
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  • $16.98 
  • Free Shipping
DTech 5 Feet DB9 9 Pin Serial Cable Male to Male RS232 Straight Through Cord
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DTech 5 Feet DB9 9 Pin Serial Cable Male to Male RS232 Straight Through Cord

Limited time offer, ends 09/19

  • Model #: Kepler-8.3-OYS-543
  •  
  • $15.87 
  • Free Shipping
DTech 1.5ft DB9 Serial Cable COM Port Male to Male RS232 Straight Through 9 Pin Data Cord (0.5 Meter, Black)
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  • $15.65 
  • Free Shipping
DTech 1.5ft COM Port Serial Cable Male to Female RS232 Extension 9 Pin Straight Through Cord (0.5 Meter, Black)
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  • $15.65 
  • Free Shipping
DTech DB9 RS232 Serial Cable Female to Female Null Modem Cord Full Handshaking 7 Wire Crossover for Data Communication (5 Feet, Black)
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  • $15.65 
  • Free Shipping
DTech DB9 RS232 Serial Cable Female to Female Null Modem Cord Full Handshaking 7 Wire Crossover for Data Communication (1.5 Feet, Black)
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  • $15.87 
  • Free Shipping
DTech Serial Cable to USB Adapter DB9 Male RS232 Port Supports Windows 11 10 8 7 Mac (6 Feet, PL2303)
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  • $16.87 
  • Free Shipping
DTECH 6 Feet USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 11 10 8 7 XP Mac
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  • $42.73 
  • Free Shipping
6ft USB to Serial Adapter Cable, FTDI (1P6FFC-USB-SERIAL)
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  • $82.99 
  • Free Shipping
  • $79.99 - $82.99
USB to Serial Adapter Cable with FTDI FT232RL Chipset DB9 RS232 Male Port Supports Windows 11 10 8 7 and Mac Linux (6 Feet)
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  • $36.99 
  • Free Shipping
  • $33.99 - $36.99
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)
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  • $43.99 
  • Free Shipping
  • $40.99 - $43.99
USB to Serial Adapter Cable with FTDI FT232RL Chipset DB9 RS232 Male Port Supports Windows 11 10 8 7 and Mac Linux (6 Feet)
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  • $21.09 
  • Free Shipping
DTECH 6 Feet USB to RS232 DB9 Female Serial Adapter Cable Windows 11 10 8 7 Mac Linux Serial to USB 2.0 (PL2303 Chip)
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  • $23.85 
  • Free Shipping
Vszerda DTECH USB to Serial Adapter Cable with RS232 DB9 Male Port FTDI Chipset Supports Windows 10 8 7 and Mac Linux - 4 Feet
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  • $28.99 
  • Free Shipping
USB to RS232 DB9 UC232A Male Serial Adapter Converter Cable (5ft)
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  • $41.99 
  • $5.99 Shipping