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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
  •  
  • $15.80 
  • $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
  •  
  • $20.64 
  • $3.99 Shipping
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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 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-422 Converter with Terminal Block
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  •  
  • $29.07 
  • $3.99 Shipping
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Gearmo FTDI Chip USB to RS-485/422 Industrial Isolated w/ DB-9/RJ45/Terminal Screw
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Gearmo FTDI Chip USB to RS-485/422 Industrial Isolated w/ DB-9/RJ45/Terminal Screw
  • Color: Silver
  • Changer Type: USB to DB9 (RS-232)
  • Model #: US-422i
  •  
  • $61.77 
  • $3.99 Shipping
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Coolgear USB-to-Optical isolated RS-232/422/485 Industrial Adapter
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Coolgear USB-to-Optical isolated RS-232/422/485 Industrial Adapter
  • Color: Black
  • Changer Type: USB to DB9 (RS-232)
  • Model #: USBG-COMi-SI-M
  •  
  • $118.99 
  • $3.99 Shipping
Direct from CoolGear Direct from CoolGear
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
  •  
  • $144.99 
  • $3.99 Shipping
Direct from CoolGear Direct from CoolGear
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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Coolgear 4 Port USB to RS485 High Speed Adapter w/12V DC Power Supply
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Coolgear 4 Port USB to RS485 High Speed Adapter w/12V DC Power Supply
  • Color: Black
  • Changer Type: USB to DB9 (RS-232)
  • Model #: 045079161191
  •  
  • $165.29 
  • $5.99 Shipping
Direct from CoolGear Direct from CoolGear
Coolgear RS232 to RS422/485 Serial Converter with Switching Power Adapter
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Coolgear RS232 to RS422/485 Serial Converter with Switching Power Adapter
  • Color: Black
  • Changer Type: USB to DB9 (RS-232)
  • Model #: SER-COMi-M
  •  
  • $82.29 
  • $3.99 Shipping
Direct from CoolGear Direct from CoolGear
Coolgear 2 Port USB to RS-422 /485 Optical Isolated Adapter
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Coolgear 2 Port USB to RS-422 /485 Optical Isolated Adapter
  • Color: Black
  • Changer Type: USB to DB9 (RS-232)
  • Model #: USBG-2COMi-SI-M
  •  
  • $185.29 
  • $5.99 Shipping
Direct from CoolGear Direct from CoolGear
DTECH DT-9000 Passive Bidirectional RS232 To RS485 Serial Communication Protocol Module Converter
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  •  
  • $19.19 
  • Free Shipping
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
StarTech ICUSB234854I USB to RS-232/422/485 Serial Adapter - 4 Port - Industrial - 15 kV ESD Protection - USB to Serial Adapter - USB to Serial Hub
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StarTech ICUSB234854I USB to RS-232/422/485 Serial Adapter - 4 Port - Industrial - 15 kV ESD Protection - USB to Serial Adapter - USB to Serial Hub
  • Type: 4-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 four 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 COM port expansion with COM retention Powered by USB, and features plug-and-play installation
  • Model #: ICUSB234854I
StarTech.com ICUSB2324852 USB to Serial Adapter - 2 Port - RS232 RS422 RS485 - COM Port Retention - FTDI USB to Serial Adapter - USB Serial
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StarTech.com ICUSB2324852 USB to Serial Adapter - 2 Port - RS232 RS422 RS485 - COM Port Retention - FTDI USB to Serial Adapter - USB Serial
  • Color: Black
  • Changer Type: USB to DB9 (RS-232)
  • Specifications: Color: Gray Humidity: 5% to 95% RH Interface/Bridge: USB 2.0 Number of Ports: 2 Operating Temperature: 0°C to 55°C (32°F to 131°F) Storage Temperature: -20°C to 85°C (-4°F to 185°F) Max Baud Rate: 921.6Kbps Data Bits: 7, 8 Stop Bits: 1 and 2 Parity: Odd, Even, Mark, Space, and None Flow Control: Xon/Xoff, Hardware, and None LED Indicators: 1 - Red - Power LED Bus Type: USB 2.0 Connector Types: 1 - DB9 Male Connector Types: 1 - Terminal Block Connector Types: 1 - USB B Female Power Adapter Included: Optional Output Voltage: 5 DC Output Current: 385mA Center Tip Polarity: Positive Plug Type: B OS Compatibility: Windows 98SE/ ME/ 2000/ XP(32/64bit)/ 2003(32/64bit)/ Vista(32/64bit)/ Server 2008(32/64bit)/ 7(32/64bit)/ Server 2008 R2, Mac 9.8/OS X, Linux 2.4.x and up; Wind...
  • Model #: ICUSB2324852
  •  
  • $106.72 
  • Free Shipping
SERIALGEAR USB to serial RS422/485 single port converter DB9 male connector
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SERIALGEAR USB to serial RS422/485 single port converter DB9 male connector
  • Color: Blue
  • Changer Type: USB to DB9 (RS-232)
  • Model #: USB-COMi
  •  
  • $54.99 
  • $3.99 Shipping
Coolgear USB-8COMi-RM USB to Octal RS-232/422/485 adapter metal case w/DIN-Rail
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Coolgear USB-8COMi-RM USB to Octal RS-232/422/485 adapter metal case w/DIN-Rail
  • Color: Black
  • Changer Type: USB to DB9 (RS-232)
  • Model #: USBG-8COMi-RM
  •  
  • $432.29 
  • $5.99 Shipping
DTECH DT-9000 Passive Bidirectional RS232 To RS485 Serial Communication Protocol Module Converter
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UOTEK 4.92ft USB to RS232 RS485 RS422 Converter Serial Adapter USB2.0 Cable DB9 Connector WinXP/7/8/8.1/10 UT-8890
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UOTEK 4.92ft USB to RS232 RS485 RS422 Converter Serial Adapter USB2.0 Cable DB9 Connector WinXP/7/8/8.1/10 UT-8890
  • Type: converter
  • Cable Length: 1.5m
  • Connector A: USB-A MALE
  • Connector B: DB9 MALE
  • Model #: UT8890
  •  
  • $24.79 
  • Free Shipping
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