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USBGear 6ft. USB 2.0 to RS-232 DB-9 Serial Adapter w/ 15kV ESD Protection & FTDI Chipset
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USBGear 6ft. USB 2.0 to RS-232 DB-9 Serial Adapter w/ 15kV ESD Protection & FTDI Chipset
  • Color: Blue
  • Connector Number: 1
  • Specifications: Serial Modes: RS232
  • Model #: USBG-232MM
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  • $24.99 
  • $3.99 Shipping
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
Gearmo USB to RS-232 Serial Adapter w/ LED Indicators & Windows 11 Support
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Gearmo USB to RS-232 Serial Adapter w/ LED Indicators & Windows 11 Support
  • Color: Black
  • Connector Number: 1
  • Specifications: Serial Modes: RS232
  • Model #: GM-FTDI2-LED
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  • $29.07 
  • $3.99 Shipping
Direct from GearMo Direct from GearMo
USBGear USB to RS-232 Serial Adapter Cable - DB9 Male, FTDI Chipset, RX/TX Status LEDs, TAA Compliant (Made in Taiwan), Compatible with Windows & Mac
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  • $24.49 
  • $3.99 Shipping
1.8M /5.9FT Black External PC Power Button Switch, Desktop Motherboard Remote Start Extension Cord with LED Indicator Light
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  • $14.99 
  • Free Shipping
USBGear USB C to RS-232 6FT Serial Adapter Black w/FTDI Chipset DB9 male
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USBGear USB C to RS-232 6FT Serial Adapter Black w/FTDI Chipset DB9 male
  • Color: Black
  • Connector Number: 1
  • Specifications: Serial Modes: RS232
  • Model #: USBG-232MM-C
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  • $31.29 
  • $3.99 Shipping
2 Port RS-232 DB9 Serial M.2 B+M Key Controller Card SI-ADA15069
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2 Port RS-232 DB9 Serial M.2 B+M Key Controller Card SI-ADA15069

Limited time offer, ends 07/22

  • Model #: 279848380
  •  
  • $85.29 
  • Free Shipping
Cablemax High-Speed USB RS-232 Serial Adapter DB-9 Male FTDI Chipset - Windows 10
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Cablemax High-Speed USB RS-232 Serial Adapter DB-9 Male FTDI Chipset - Windows 10
  • Color: Black
  • Connector Number: 1
  • Specifications: Serial Modes: RS232
  • Model #: USBG-1S1PQ
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  • $26.24 
  • $3.99 Shipping
USBGear USB to Serial RS-422/RS-485 Industrial Single Port Adapter w/FTDI
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USBGear USB to Serial RS-422/RS-485 Industrial Single Port Adapter w/FTDI
  • Color: Black
  • Connector Number: 1
  • Specifications: Serial Modes: RS422, RS485
  • Model #: USB-COMi-TB
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  • $66.29 
  • $3.99 Shipping
Gearmo USB to RS-232 Serial Adapter w/LED Indicators Windows 11 Support
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  • $50.99 
  • $5.99 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
Wirenest FTDI USB to DB9M Serial Adapter - Full Hardware Handshake
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  • $45.99 
USB to RS232 Serial Adapter - 6ft USB to DB9 Cable with Status LEDs, FTDI Chip, Cross-Platform Compatible
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  • $41.99 
  • Free Shipping
Keyspan High-Speed USB to Serial Adapter, PC & Mac, USB-A to DB9 RS232 Male, 3 Foot / 0.91 Meter Cable, 3-Year Warranty (USA-19HS)
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  • $62.99 
  • Free Shipping
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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  • $31.99 
  • Free Shipping
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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  • $31.99 
  • Free Shipping
Vszerda 2 Port RS-232 DB9 Serial M.2 B+M Key Controller Card SI-ADA15069
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Vszerda 2 Port RS-232 DB9 Serial M.2 B+M Key Controller Card SI-ADA15069

Limited time offer, ends 07/31

  • Brand: IO CREST
  • Model #: SI-ADA15069
  •  
  • $47.99 
  • Free Shipping
Vszerda 2 Port RS-232 DB9 Serial M.2 B+M Key Controller Card SI-ADA15070
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Vszerda 2 Port RS-232 DB9 Serial M.2 B+M Key Controller Card SI-ADA15070

Limited time offer, ends 07/31

  • Brand: IO CREST
  • Model #: SI-ADA15070
  •  
  • $48.99 
  • Free Shipping
JAENFONG  2 Port RS-232 DB9 Serial M.2 B+M Key Controller Card SI-ADA15069
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  • $86.50 
  • Free Shipping
4-Port USB DB-9 Serial Adapter Solution for Windows Operating Systems
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  • $186.99 
  • Free Shipping
IO CREST 2 Port RS-232 DB9 Serial M.2 B+M Key Controller Card SI-ADA15069
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  •  
  • $56.99 
  • $5.99 Shipping