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USB Analog to Digital
ADC-4DU8 Analog to Digital Converter
with D to A Output

USB Analog to Digital (4 channel, 8 bit) with D to A


ADC-4DU8 Analog to Digital..$ 49.95 Quantity  

ACCESSORIES
Click the add button to add accessories, then click BUY

EX-8M Expansion Module.....$ 29.95 Quantity  

/M Expansion Port Option ...$ 3.95 Quantity  

CC-USBB6 USB Cable 6 foot..$ 7.95 Quantity  

Additional Accessories

Digital to Analog


  • Connects to USB, Powered from USB port
  • 5 channels - 4 channels of 8 bit Analog to Digital (256 increments) and 1 channel Digital to Analog
  • Selectable reference voltage - allows for (0 to 3.3v), (0 to 5v) or user supplied voltage input ranges
  • Available with high precision voltage reference pre-installed. Allows for (0 to 2.048v - 8mV per increment), (0 to 2.5v), (0 to 3v) or (0 to 4.096v - 16mV per increment) input ranges
    Contact EECI support for more info
  • The Analog Output channel will provide 256 increments of the 0 to 5 volt analog output level (or use to control any of our solid state relays)
  • Full technical support provided by on staff advisors
  • Commercial Grade reliability - engineered for continuous 24 hour industrial operation
  • Expandable to monitor up to 16 digital inputs or control up to 16 relays using EX-8M Expansion Modules or...
  • Expandable to control up to 144 relays or monitor 144 inputs (or combinations of relays and inputs) using EXM-16 or EXM-32 Relay I/O Expansion Modules
  • Compatible with Windows XP, Vista, Windows 7, Windows 8.1, Windows 10 and Windows 11
  • No complicated communication protocol - just one line of code is required to read all inputs (or control all relays) to greatly simplify software development. The USB connection and all initialization is completely automated.
  • Use your own program to read, display and process the 4 analog inputs (including the analog output level or relay) for any application or use the included software
  • Source code examples included in Microsoft Visual Basic.Net, Visual C#, C++, Python, Microsoft ASP.Net and others
  • LabVIEW compatible, includes LabVIEW VI, graphic software example and DLL library
  • Includes Data Logging Software, Driver and User Interface on CD. Requires USB type B cable (CC-USBB1 or CC-USBB6)
ADC-4DU8 Description and Spec

ADC-4DU8 Tech Reference

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Electronic Energy Control, Inc.
14960 Maple Ridge Rd
Milford Center OH 43045-9016

TOLL FREE (24 hour order line)
(800) 842-7714

Technical Support (937) 349-6000
Internet Email cst@eeci.com

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All Rights Reserved
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