DO4-S USB Relay Unit - 4 Change-over Channels

DO4-S USB Relay Unit - 4 Change-over Channels
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Our Price:  £79.00(£94.80 Inc. VAT)

Digital Outputs:  4


6 in stock, immediate despatch  

6 in stock, immediate despatch

The DO4-S is a 4-channel USB digital output unit with 4 x change-over Relays. The USB driver for both Windows and Linux systems installs a virtual serial port and the DO4 is easy to control using simple data commands.

Special Offer:  Discounts of 7%, 10%, 12.5% and 15% are available when you order 10, 25, 50 and 100 items or more of this product.

  • 4 x change-over relays
  • Rated up to 30V DC at 750mA
  • USB 2.0
  • Drivers for Windows and Linux
  • Installs as a Virtual Serial Port
  • Controlled via simple Hex commands
  • Command line tools and APIs for Windows and Linux are available.
  • USB Powered - no external PSU required
  • Supplied with USB lead
  • DIN rail Mount
  • Operating Temperature Range: 0 to 55°C
  • Dimensions L x W x H  90 x 54 x 62 mm



General User Manual >>

DO4 User Manual >>

Software Downloads >>


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