Black Box SP385A-R3 USB to RS232 Opto-Isolated Converter

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Black Box SP385A-R3 USB to RS232 Opto-Isolated Converter
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  • Regular Price: $251.74
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Overview


This compact opto-isolator enables you to attach an RS-232 device to a USB port and gain isolation from voltage spikes and ground loops. It doesn't require PCI or ISA slots, or IRQs. Using an optional USB Type A - Type B cable, simply plug the opto-isolator into the USB port and Windows will configure the device as an additional COM port.

  • Connects an RS-232 device to a PC's USB port
  • Protect your computer and RS-232 devices from voltage spikes and ground loops

Product Includes:

  • (1) USB to RS-232 Converter with Isolation
  • (1) USB Cable (3-ft.)
  • Drivers on CD
  • Quick Start Guide
⚠️ Attention CA Residents: Prop 65 Warning

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