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M9187A PXI Digital IO: 32 inputs, 32 outputs, 0.3V to 50V

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Starting From US$ 1,691

Typical Configuration  

Typical Configuration

M9187A PXI Digital IO: 32-ch, 0.3 to 50V

  • R-51B-001-C Return to Keysight Warranty - 1 year
  • M9187A-CD1 Software and Product Information on CD


Prices for: United States

* Prices are subject to change without notice. Prices shown are Manufacturer's Suggested Retail Prices (MSRP). Prices shown are exclusive of taxes.

Key Features & Specifications


  • For monitoring digital states and controlling external devices


  • 32 input channels with programmable thresholds of 0.3V to 50V
  • 32 output channels with 0.5A low sink/0.4A high source

Performance characteristics

  • 100V input protection
  • Fully protected outputs
  • High-quality Dsub connectors


The M9187A has 32 input channels that can be used for comparing inputs to user-defined thresholds between 0.3V and 50V, with 12mV setting resolution. Each input is protected up to 100V. In addition, the 32 output channels use a high current to drive the output high or low, and are capable of sourcing 0.4A from the high side or 0.5A sink from the low side of each channel. These outputs are protected against over-voltage or over-current conditions. Choose from the durable connector block or the standard cable connections.

Software drivers support most common programming environments such as Visual Studio®, C, C++, C#, Visual Basic, MATLAB® and LabVIEW™. The durable connections ensure trustworthy measurements. Installation and configuration are fast and easy with Keysight Connection Expert and soft front panels.

Visual Studio is a registered trademark of Microsoft Corporation in the United States and/or other countries.
MATLAB is a U.S. registered trademark of The Math Works, Inc.
LabVIEW is a registered trademark of National Instruments.

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