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USB Analog to Digital (4 channel)
ADC-4U11 Analog to Digital Converter - 11/12 Bit
ADC-4U15 Analog to Digital Converter - 15/16 bit

11, 12, 15 and 16 bit Analog to Digital for connection to USB

USB WiFi Ethernet RS-232 RS-485

Click the add button to add items, then click BUY

ADC-4U11 Analog to Digital...$ 55.95 Quantity    

ADC-4U15 Analog to Digital...$ 65.95 Quantity    

Flash Drive

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

/M Expansion Port Option*....$ 3.95 Quantity    
*allows you to connect add-on modules



Add Relay Control to your USB
product for $29


EN-D Enclosure for the ADC-4U

Additional Accessories

Digital to Analog Products


WiFi Analog to Digital with Relay ControlWiFi Analog to Digital

ADC4-15WIFI shown with the
EX-8M and RN-8 Relay Card
ADC4-15WIFI shown inside the
EN-D Enclosure with Antenna
  • Connects to USB - Powered from USB port
  • 4 channels of 11 bit Analog to Digital (2,048 increments) for single-ended inputs
    or 2 channels of 12 bit differential inputs (4,096 increments) with ADC-4U11
  • 4 channels of 15 bit Analog to Digital (32,768 increments) for single-ended inputs
    or 2 channels of 16 bit differential inputs (65,536 increments) with ADC-4U15
  • Built-in Instrument Amplifier with selectable high precision reference voltage - allows for
    (0 to 256mv), (0 to 512mv), (0 to 1.024v), (0 to 2.048v), (0 to 4.096v) or (0 to 6.144v*) voltage input ranges which are scaled to provide uniform voltage per increment        *caps at 5v
  • Commercial Grade reliability - engineered for continuous 24 hour industrial operation
  • Full technical support provided by on staff advisors
  • 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, monitor 144 inputs (or combinations of relays and inputs) using EXM-16 or EXM-32 Relay I/O Expansion Modules
  • Expandable to also control Digital to Analog levels or monitor additional Analog to Digital channels - contact EECI support for more info
  • Compatible with Windows XP, Vista, Windows 7, Windows 8.1, Windows 10 and Windows 11
  • Use your own program to read, display and process the 4 analog inputs (and control relays) 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 Android Apps* on CD. Requires USB type B cable (CC-USBB1 or CC-USBB6)
  • *Smartphone applications can vary, please contact EECI support to check compatibilty for your device
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Click the Android for free Android USB and Network Apps! Android Analog to Digital



ADC-4U11/15 Description and Spec

ADC-4U11 Tech Reference

ADC-4U15 Tech Reference

View All


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

Copyright ©1996 - 2021 Electronic Energy Control, Inc.
All Rights Reserved
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