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Gearmo RS-232 to RS-485/422 Port-Powered w/Optical Isolation
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  • $41.17 
  • $3.99 Shipping
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Gearmo Industrial RS-232 to RS-422 Converter with Terminal Block
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  •  
  • $29.07 
  • $3.99 Shipping
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Gearmo Mini RS-232 to RS-485 Converter
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Gearmo Mini RS-232 to RS-485 Converter
  • Color: Black
  • Model #: 045079162594
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  • $15.80 
  • $3.99 Shipping
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Gearmo RS-232 to TTL Converter 5V output
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Gearmo RS-232 to TTL Converter 5V output
  • Color: Black
  • Model #: 045079162648
  •  
  • $24.27 
  • $3.99 Shipping
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Coolgear Industrial-Grade RS-232 / RS-422 / RS-485 to USB Adapter  Isolated, Surge-Protected, Plug & Play
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Coolgear Industrial-Grade RS-232 / RS-422 / RS-485 to USB Adapter Isolated, Surge-Protected, Plug & Play
  • Color: Gray
  • Changer Type: USB to DB9 (RS-232)
  • Connector A: 1x USB 2.0 Type B female
  • Connector B: 1x DB-9 male
  • Model #: CG-USBISOCOM-PRO
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  • $144.99 
  • $3.99 Shipping
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Gearmo RS-232 to RS-485/422 Converter with Surge Protection
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  • $34.28 
  • $3.99 Shipping
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Gearmo Industrial RS-232 to RS-485 Converter
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Gearmo Industrial RS-232 to RS-485 Converter
  • Color: Black
  • Model #: GM-1004E-B
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  • $20.64 
  • $3.99 Shipping
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New RS232 Converter Cable USB to RS-232 Commercial Grade Interface Adaptor USB-A Male DB9 Female Connector USB Cable UT-8823F
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  • $31.69 
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UTEK USB to RS-232 Converter RS232 to USb2.0 Conversion Adapter Serial COM DB9 Connector Asynchronous Full Duplex UT-882
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  • $24.99 
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StarTech ICUSB234858I USB to RS-232/422/485 Serial Adapter - 8 Port - Industrial - 15 kV ESD Protection - USB to Serial Adapter - USB to Serial Hub
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StarTech ICUSB234858I USB to RS-232/422/485 Serial Adapter - 8 Port - Industrial - 15 kV ESD Protection - USB to Serial Adapter - USB to Serial Hub
  • Type: 8-Port Industrial USB to RS-232/422/485 Serial Adapter
  • Color: Black
  • Changer Type: USB to RS-232/422/485 Serial
  • Specifications: Converts a single USB port into eight RS232/RS422/RS485 serial ports over USB 2.0 with four modes: RS232, RS422, 4-wire and 2-wire RS485 15 kV ESD protection (Level 4) against noise emissions and electrical voltage surges DIN rail and wall mountable Rugged IP30 rated metal hub housing and screw-locking host connection, ideal for harsh industrial environments Data transfer baud rate up to 921.6Kbps Single USB 2.0 hub port (pass-through) for daisy chaining, or for connecting an additional USB device to the host COM port expansion with COM retention Self-powered with included external power adapter
  • Model #: ICUSB234858I
DB9 8-PORT USB-TO-RS-232 CONVER
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DB9 8-PORT USB-TO-RS-232 CONVER
  • Color: N/A
  • Model #: IC1023A
Gearmo 4 Port Professional RS-232 USB 2.0 to Serial Adapter w/Nuts
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Gearmo 4 Port Professional RS-232 USB 2.0 to Serial Adapter w/Nuts
  • Color: Black
  • Changer Type: USB to DB9 (RS-232)
  • Model #: 045079163324
  •  
  • $56.28 
  • $3.99 Shipping
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Coolgear 4 port USB 2.0 to RS 232 Auto Switch FTDI Chipset
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  • $28.29 
  • $3.99 Shipping
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USBGear Dual Port DB-9 USB Serial Ultra MINI Adapter with Cable RS-232 X 2
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USBGear Dual Port DB-9 USB Serial Ultra MINI Adapter with Cable RS-232 X 2
  • Color: Blue
  • Changer Type: USB to DB9 (RS-232)
  • Model #: 729440691042
  •  
  • $45.29 
  • $3.99 Shipping
Coolgear 2 Port USB 2.0 to RS 232 Auto Switch FTDI Chipset
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  • $21.99 
  • $3.99 Shipping
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Coolgear 4 Port USB 2.0 to RS 232 Manual Switch FTDI Chipset
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  • $18.29 
  • $3.99 Shipping
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Coolgear 2 Port USB 2.0 to RS 232 Manual Switch FTDI Chipset
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  • $14.29 
  • $3.99 Shipping
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MOXA UPort 1110-1 Port RS-232 USB-to-Serial Converter
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  • $114.24 
  • Free Shipping
Gearmo 1 Port USB to Serial RS-232 Hub w/ FTDI Chipset & LED Indicators - Rugged Metal Housing Ideal for Mounting
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  • $39.78 
  • $3.99 Shipping
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Coolgear 1-Port USB to Serial Adapter (RS-232/422/485) , DIN-rail
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Coolgear 1-Port USB to Serial Adapter (RS-232/422/485) , DIN-rail
  • Changer Type: USB to DB9 (RS-232)
  • Model #: 045079162907
  •  
  • $110.29 
  • $3.99 Shipping
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New RS232 Converter Cable USB to RS-232  Commercial Grade Interface Adaptor USB-A Male DB9 Female Connector USB Cable UT-8823F
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New RS232 Converter Cable USB to RS-232 Commercial Grade Interface Adaptor USB-A Male DB9 Female Connector USB Cable UT-8823F
  • Type: CONVERTER
  • Color: BLACK
  • Cable Length: 1.5M
  • Connector A: DB9 FEMALE
  • Model #: UT-8823F
  •  
  • $22.69 
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Tripp Lite 6ft 2-Port USB to DB9/ RS 232 Serial Adapter FTDI, COM Retention
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Tripp Lite 6ft 2-Port USB to DB9/ RS 232 Serial Adapter FTDI, COM Retention
  • Color: Black
  • Cable Length: 6 ft.
  • Specifications: System Requirements: Computer or other device with available USB port and Windows XP or later, Mac OS X 10.3 and later, or Linux operating system
  • Connector A: USB A (MALE)
  • Model #: U209-006-2
UOTEK Industrial Grade USB to RS232 Converter 1.5M USB2.0 to RS-232 2 Ports Cable Adapter DB9 Com Expansion Connector with ESD Protection UT-8812
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UOTEK Industrial Grade USB to RS232 Converter 1.5M USB2.0 to RS-232 2 Ports Cable Adapter DB9 Com Expansion Connector with ESD Protection UT-8812
  • Type: USB Converter
  • Cable Length: 4.92 FT.
  • Connector A: 1x USB-A 2.0 male
  • Connector B: 2x DB-9 male
  • Model #: UT-8812
  •  
  • $35.99 
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MOXA UPort 1110-1 Port RS-232 USB-to-Serial Converter
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  •  
  • $121.99 
  • $5.99 Shipping
UOTEK USB to RS-232 Converter RS232 to USb2.0 Conversion Adapter Serial COM DB9 Connector Asynchronous Full Duplex UT-882
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  •  
  • $10.49 
  • $8.04 Shipping
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UOTEK 4.92ft RS232 to USB Converter Cable USB-A RS-232 COM Port DB9 Serial Adapter Connector with Magnetic Ring UT-810N
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UOTEK 4.92ft RS232 to USB Converter Cable USB-A RS-232 COM Port DB9 Serial Adapter Connector with Magnetic Ring UT-810N
  • Type: Converter
  • Cable Length: 4.92ft
  • Connector A: USB-A
  • Connector B: DB9 Male
  • Model #: UT-810N
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  • $16.29 
  • Free Shipping
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Gearmo DB9 RS-232 5 Bits Optoelectronic Isolated Converter 2,500Vrms
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  • $18.22 
  • $3.99 Shipping
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Cablemax 10ft High-Speed USB RS-232 Serial Adapter FTDI Chipset - 11
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  • $29.84 
  • $3.99 Shipping
Coolgear Industrial USB 2.0 to RS-232 Serial Adapter Optical Isolation
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Coolgear Industrial USB 2.0 to RS-232 Serial Adapter Optical Isolation
  • Color: Black
  • Changer Type: USB to DB9 (RS-232)
  • Model #: USBG-COM-SI-M
  •  
  • $95.99 
  • $3.99 Shipping
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