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Home USB Communications USB to Serial Converters

USB to Serial Converters

Connect RS-232 serial devices to USB ports with a USB to serial adapter. We carry all types of USB to RS-232 converter models including ruggedized, in-line, panel mount, isolated, multi-port, single port, and more.
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ADAM-4561-CE
1-port Isolated USB to RS-232/422/485 Converter
  1. Full compliance with USB V1.1 specifications
  2. RS-232/422/485 port supported
  3. Transmission speed up to 115.2 kbps
  4. Isolation protection 3000 VDC provided
  5. Automatic RS-485 data flow control
  6. No external power supply necessary; the hub derives its power from the USB port
  7. Plug & Play installation
  8. No additional IRQs or I/O ports required
  9. Hot swap function supported

$148.32

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ADAM-4562-AE
1-port Isolated USB to RS-232 Converter
  1. Full compliance with USB V1.1 specifications
  2. Transmission speed up to 115.2 kbps
  3. Isolation protection 3000 VDC provided
  4. Automatic RS-485 data flow control
  5. No external power supply necessary; the hub derives its power from the USB port
  6. Plug & Play installation
  7. No additional IRQs or I/O ports required
  8. Hot swap function supported

$106.09

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232USB9M
USB to RS-232 DB9 Miniature Converter
  1. Connect RS-232 Devices to Your USB Port
  2. Perfect for Field Service Applications
  3. Compact, Space Saving Size
  4. USB Port Powered
  5. USB 2.0 (12 Mbps) Compatible
  6. RS-232 Data Rates Up to 921.6 Kbps

$71.07

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232USB9M-LS
USB to RS-232 DB9 Miniature Converter - Locked Serial Number
  1. Connect RS-232 Devices to Your USB Port
  2. Locked Serial Number Feature
  3. Perfect for Field Service Applications
  4. Compact, Space Saving Size
  5. USB Port Powered
  6. USB 2.0 (12 Mbps) Compatible
  7. RS-232 Data Rates Up to 921.6 Kbps

$71.07

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485USB9F-2W
USB to RS-485 2-Wire Miniature Converter
  1. Connect RS-485 devices to your USB port
  2. Perfect for Field Service Applications
  3. Small – Fits easily into any laptop bag
  4. USB port-powered
  5. USB 2.0 (12 Mbps) compatible
  6. RS-485 data rates up to 921.6 Kbps
  7. Supports Windows XP, 7 (32/64 bit), 8 (32/64 bit), 8.1 (32/64 bit), 10 (32/64bit)

$91.67

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485USB9F-2W-LS
USB to RS-485 2-Wire Miniature Converter - Locked Serial Number
  1. Connect RS-485 devices to your USB port
  2. Locked Serial Number versions
  3. Perfect for field service applications
  4. Small – fits easily into any laptop bag
  5. USB port powered
  6. USB 2.0 (12 Mbps) compatible
  7. RS-485 data rates up to 921.6 kbps
  8. Supports Windows XP, 7 (32/64 bit), 8 (32/64 bit), 8.1 (32/64 bit), 10 (32/64bit)

$91.67

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485USB9F-4W
USB to RS-485 4-Wire Miniature Converter
  1. Connect RS-485 devices to your USB port
  2. Perfect for field service applications
  3. Small – fits easily into any laptop bag
  4. USB port powered
  5. USB 2.0 (12 Mbps) compatible
  6. RS-485 data rates up to 921.6 kbps
  7. Supports Windows XP, 7 (32/64 bit), 8 (32/64 bit), 8.1 (32/64 bit), 10 (32/64bit)

$91.67

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485USB9F-4W-LS
USB to RS-485 4-Wire Miniature Converter - Locked Serial Number
  1. Connect RS-485 devices to your USB port
  2. Locked Serial Number
  3. Perfect for field service applications
  4. Small – fits easily into any laptop bag
  5. USB port powered
  6. USB 2.0 (12 Mbps) compatible
  7. RS-485 data rates up to 921.6 kbps
  8. Supports Windows XP, 7 (32/64 bit), 8 (32/64 bit), 8.1 (32/64 bit), 10 (32/64bit)

$91.67

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485USBTB-2W
High Retention USB to RS-485 Terminal Block Converter
  1. Connect RS-485 devices to your USB port
  2. Perfect for Field Service Applications
  3. Small – Fits easily into any laptop bag
  4. USB port powered
  5. USB 2.0 (12 Mbps) compatible
  6. RS-485 data rates up to 921.6 Kbps
  7. Supports Windows 98, ME, 2000, XP, Vista, 7 (32/64 bit), 8 (32/64 bit)

$91.67

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