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Full Speed USB 2.0 Compliant Port Isolator with 1000V Isolation Voltage

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USB-ISO   Datasheet
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PC Computer

USB Isolator Board

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Technical Documents (1)

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CAD Models - Notice
CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
Use of these CAD models and other options provided are downloaded and used entirely at your own risk and by continuing you confirm acceptance of the above.

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Product Overview

The USB-ISO is a USB Full speed USB 2.0 compliant port isolator with 1000V isolation voltage. This device is very useful as protects your PC computer USB host from over voltages, ESD shock. USB-ISO provides 1000V DC isolation and this way you can connect to your PC programmers and debuggers which work directly with targets at high voltages like 220V mains power supply etc. Even if your target is not connected to high voltage, USB-ISO is additional protection for your valuable computer, laptop etc. USB-ISO may work with or without external power supply, if no external power supply it generates with isolated DC to DC converter 5V isolated voltage for your USB device by taking power from your USB host, if your USB device needs more power than your USB host can provide, there is external power supply option you can connect any power supply adapter which provides power supply from 8V to 15VDC and USB-ISO internal DC to DC will convert it to 5V DC for the USB device.
  • USB isolation 1000V DC between USB host and USB device
  • Fully USB 2.0 compliant
  • 1.5Mbps and 12Mbps full speed data rate
  • Bidirectional communication
  • Short circuit protection for xD+ and xD- lines
  • Class 3A contact ESD performance per ANSI/ESD STM5.1-2007
  • High common mode transient immunity greater then 25kV/µs
  • USB device connector (which is USB-B type and have to be connected to the PC USB host)
  • Power Jack for external power supply with 8 V to 15V DC


Consumer Electronics


The USB-ISO board is shipped in protective anti static packaging. The board must not be subject to high electrostatic potentials.

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£26.49 ( ex VAT  ) £31.788 ( inc VAT )

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