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UH401 - USB TO USB 1 PORT ISOLATOR - 4KV by Advantech/ B+B Smartworx

by Advantech/ B+B Smartworx

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  • 15 kV ESD Protection
  • -40 to 80°C Operating Temperature
  • High Retention USB Connectors
  • Ultra-Compact
  • USB Bus Powered
  • USB Cable Included


Mfg SKU # : BB-UH401
Our Price : $143.00
Stock :Call for Availability
Quantity :

At just 2.0 x 1.7 x 0.8 inches, these litle isolators pack a powerful punch against electrical noise, surges and spikes - up to 4kV isolation. Protect expensive PCs and equipment from damaging electrical storms, power surges and other high EMI/RFI disturbances. This isolation barrier eliminates ground loops which are disruptive in measurement applications.

UH401 and UH401SL provide 4 kV isolation.

UH401-2KV and UH401SL-2KV provide 2kV isolation.

All models are USB bus powered and provide up to 100mA of current to attached downstream devices when they are attached to a full power (500 mA) USB host port.

These data rates are preconfigured at the factory. You should select a model that is appropriate for your USB peripheral (low speed or full speed). Note that high speed (480 Mbps) cannot be isolated with exisiting technology.

Four models are available. Select a low speed version, UH401SL or UH401SL-2KV, if you are using a low speed device. Low speed devices are typically human interface devices such as a mouse or keyboard. Use the full speed version, UH401 or UH401-2KV for full speed USB devices.

  • Operating Temperature: 0 to 70 C
  • Isolation: 4 kV or 2 kV (Depending on model number selected)
  • Speed: 12 Mbps or 1.5 Mbps (Depending on model number selected)
  • ESD: 15 kV
  • Power: USB Bus Powered
  • Downstream Power: 100 mA per port
  • USB Ports: High Retention – 3.2 lbs.-force disconnect
  • Emissions: FCC Class A, CISPR Class A (EN55022)
  • CE: Heavy Industrial EN61000-6-2
UH401.pdf201 K

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