129,64 Without taxation

Our most affordable DAQ

5 in stock


USB DAQ device with 16 flexible I/O, and 4 dedicated digital I/O. The flexible I/O can be configured as either digital or analog, thus providing up to 16 analog inputs, or up to 20 digital I/O. It also has two 10-bit analog outputs, up to 2 counters, and up to 2 timers.

USB Multifunction DAQ

The U3 family devices are versatile for measurement and control within simple analog and digital systems. With the option to configure I/O as either analog or digital, you have flexibility when choosing sensors for your application. Common applications include hobbyist projects, educational programs, industrial control and monitoring, and prototype development.

LV (Low-Voltage) Version:

  • 16 Flexible I/O (Digital Input, Digital Output, or Analog Input)
  • Up to 2 Timers (Pulse Timing, PWM Output, Quadrature Input, …)
  • Up to 2 Counters (32-Bits Each)
  • 4 Additional Digital I/O
  • Up to 16 12-bit Analog Inputs (0-2.4 V or 0-3.6 V, SE or Diff.)
  • 2 Analog Outputs (10-Bit, 0-5 volts)
  • Supports SPI, I2C, and Asynchronous Serial Protocols (Master Only)
  • Supports Software or Hardware Timed Acquisition
  • Maximum Input Stream Rate of 2.5-50 kHz (Depending on Resolution)
  • Capable of Command/Response Times Less Than 1 Millisecond
  • Built-In Screw Terminals for Some Signals
  • OEM Version Available
  • USB 2.0/1.1 Full Speed Interface
  • Powered by USB Cable
  • Drivers Available for Windows, Linux, Mac and Pocket PC
  • Examples Available for C/C++, VB, LabVIEW, Java, and More
  • Includes USB Cable and Screwdriver
  • Free Firmware Upgrades
  • Money Back Guarantee
  • Enclosure Size Approximately 3″ x 4.5″ x 1.2″ (75mm x 115mm x 30mm)
  • Rated for Industrial Temperature Range (-40 to +85 Degrees C)

Additional information

Weight 0.3 kg
Dimensions 185 × 130 × 70 cm


Analog inputs



12 bits

Max stream rate

50 kS/s

Analog outputs








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