NI

CompactDAQ Voltage Input Measurement Modules

NI's C series voltage input modules are designed for voltage signal connections and data collecting

Image of NI's CompactDAQ Analog Input NI's C series voltage input modules measure electrical and input voltage signals from sensors that output a voltage, such as pressure transducers. You can use these products to acquire, condition, and digitize signals in varied temperature ranges and environments. Modules must be used in a CompactDAQ chassis.

When in a CompactDAQ chassis, the modules work with NI's free NI-DAQmx driver. For flexibility, users can use NI's documentation and example programs to begin programming temperature tests in the chosen programming language, including FlexLogger, LabVIEW, Python, C, or C#.NET.

Resources
Features
  • Modular component of a CompactDAQ system (chassis required)
  • Up to 32 single-ended analog input channels
  • Up to 16 differential analog input channels
  • Voltage ranged from ±200 mV to ±60 V
  • Channel-channel or channel-earth ground isolation
  • 100 V of overvoltage protection
  • High common-mode voltage range
Applications
  • Sensor data acquisition and logging
  • Electromechanical test
  • Verification and validation (V&V) test
  • Production test
  • Prototyping
  • Research

Single-Ended and Differential Analog Input Modules

ImageManufacturer Part NumberDescriptionFunctionTypeAvailable QuantityPriceView Details
MODULE VOLTAGE DGTL I/O779357-01MODULE VOLTAGE DGTL I/OVoltageModule42 - Immediate$3,053.31View Details
DAQ DEVICE ANALOG INPUT785184-01DAQ DEVICE ANALOG INPUTAnalog InputDAQ Device85 - Immediate$3,053.31View Details
MODULE ANALOG INPUT779526-01MODULE ANALOG INPUTAnalog InputModule5 - Immediate$4,539.75View Details
DAQ DEVICE ANALOG INPUT783729-01DAQ DEVICE ANALOG INPUTVoltageModule17 - Immediate$2,177.42View Details
DAQ DEVICE ANALOG INPUT785042-01DAQ DEVICE ANALOG INPUTAnalog InputDAQ Device6 - Immediate$2,473.20View Details

Single-Ended Only Analog Input Modules

ImageManufacturer Part NumberDescriptionFunctionTypeAvailable QuantityPriceView Details
DAQ DEVICE ANALOG INPUT779013-01DAQ DEVICE ANALOG INPUTAnalog InputDAQ Device12 - Immediate$1,578.64View Details
DAQ DEVICE ANALOG INPUT783730-01DAQ DEVICE ANALOG INPUTVoltageModule87 - Immediate$1,502.56View Details
MODULE VOLTAGE ANALOG INP779372-01MODULE VOLTAGE ANALOG INPVoltageModule17 - Immediate$1,502.56View Details
DAQ DEVICE ANALOG INPUT779014-01DAQ DEVICE ANALOG INPUTAnalog InputDAQ Device10 - Immediate$2,085.37View Details
MODULE VOLTAGE ANALOG INP779373-01MODULE VOLTAGE ANALOG INPVoltageModule3 - Immediate$2,108.76View Details
DAQ DEVICE ANALOG INPUT783732-01DAQ DEVICE ANALOG INPUTVoltageModule3 - Immediate$2,108.76View Details
DAQ DEVICE ANALOG INPUT783107-01DAQ DEVICE ANALOG INPUTVoltageModule0 - Immediate$3,631.34View Details
DAQ DEVICE ANALOG INPUT783106-01DAQ DEVICE ANALOG INPUTVoltageModule6 - Immediate$6,105.34View Details

Differential Only Analog Input Modules

ImageManufacturer Part NumberDescriptionFunctionTypeAvailable QuantityPriceView Details
DAQ DEVICE ANALOG INPUT784400-01DAQ DEVICE ANALOG INPUTAnalog InputDAQ Device12 - Immediate$4,519.75View Details
DAQ DEVICE ANALOG INPUT784399-01DAQ DEVICE ANALOG INPUTAnalog InputDAQ Device1 - Immediate$4,746.16View Details
MODULE ANALOG INPUT779138-01MODULE ANALOG INPUTAnalog InputModule12 - Immediate$2,051.37View Details
DAQ DEVICE ANALOG INPUT779011-01DAQ DEVICE ANALOG INPUTAnalog InputDAQ Device42 - Immediate$2,051.37View Details
DAQ DEVICE DIGITAL INPUT783739-01DAQ DEVICE DIGITAL INPUTVoltageModule25 - Immediate$1,950.98View Details
DAQ DEVICE ANALOG INPUT785188-01DAQ DEVICE ANALOG INPUTAnalog InputDAQ Device10 - Immediate$5,792.61View Details
DAQ DEVICE ANALOG INPUT782615-01DAQ DEVICE ANALOG INPUTVoltageDAQ Device3 - Immediate$6,083.02View Details
DAQ DEVICE ANALOG INPUT783283-01DAQ DEVICE ANALOG INPUTVoltageModule2 - Immediate$4,092.02View Details
DAQ DEVICE ANALOG INPUT781397-01DAQ DEVICE ANALOG INPUTVoltageModule5 - Immediate$4,299.56View Details
DAQ DEVICE ANALOG INPUT783284-01DAQ DEVICE ANALOG INPUTVoltageModule3 - Immediate$6,198.18View Details
DAQ DEVICE ANALOG INPUT781398-01DAQ DEVICE ANALOG INPUTVoltageModule0 - Immediate$5,902.63View Details
DAQ DEVICE ANALOG INPUT783862-01DAQ DEVICE ANALOG INPUTVoltageModule9 - Immediate$3,797.30View Details
DAQ DEVICE ANALOG INPUT780159-01DAQ DEVICE ANALOG INPUTAnalog InputDAQ Device27 - Immediate$6,105.34View Details
DAQ DEVICE ANALOG INPUT783861-01DAQ DEVICE ANALOG INPUTVoltageModule43 - Immediate$4,582.16View Details
MODULE ANALOG INPUT779785-01MODULE ANALOG INPUTAnalog InputModule3 - Immediate$5,160.36View Details
MODULE ANALOG INPUT780180-01MODULE ANALOG INPUTAnalog InputModule1 - Immediate$5,160.36View Details
DAQ DEVICE ANALOG INPUT783311-01DAQ DEVICE ANALOG INPUTVoltageModule0 - Immediate$3,981.57View Details
MODULE VOLTAGE ANALOG INP779593-01MODULE VOLTAGE ANALOG INPVoltageModule20 - Immediate$3,878.25View Details
MODULE ANALOG INPUT780181-01MODULE ANALOG INPUTAnalog InputModule4 - Immediate$3,878.25View Details
DAQ DEVICE ANALOG INPUT783814-01DAQ DEVICE ANALOG INPUTVoltageModule0 - Immediate$3,368.34View Details

Mixed Sensor C Series Module – Connects Voltage and More

ImageManufacturer Part NumberDescriptionFunctionTypeAvailable QuantityPriceView Details
DAQ DEVICE ANALOG INPUT785040-01DAQ DEVICE ANALOG INPUTAnalog InputDAQ Device13 - Immediate$2,467.17View Details
DAQ DEVICE ANALOG INPUT781068-01DAQ DEVICE ANALOG INPUTAnalog InputModule2 - Immediate$2,591.74View Details
DAQ DEVICE ANALOG INPUT783362-01DAQ DEVICE ANALOG INPUTAnalog InputModule1 - Immediate$3,451.82View Details
DAQ DEVICE ANALOG INPUT783367-01DAQ DEVICE ANALOG INPUTAnalog InputModule0 - Immediate$4,146.46View Details
DAQ DEVICE ANALOG INPUT785994-01DAQ DEVICE ANALOG INPUTAnalog InputDAQ Device45 - Immediate$3,878.25View Details
Updated: 2024-01-17
Published: 2021-10-08

Related Videos

NI Celebrates 50 Years of Innovation—And This Is Just the Beginning
NI Celebrates 50 Years of Innovation—And This Is Just the Beginning

Publish Date: 2026-04-02

Related Product Highlight

C Series Strain/Bridge Measurement Modules for CompactDAQ Chassis NI’s C series strain/bridge measurement modules offer options for quarter-, half-, and full-bridge sensors.
CompactDAQ Sound/Vibration Measurement Modules NI’s C series sound and vibration modules are designed for IEPE sound and vibration sensor connections and data collecting.
CompactDAQ Temp Measurement Modules NI’s CompactDAQ C series temperature input modules measure signals from temperature sensors such as thermocouples and resistance temperature detectors (RTDs).

Related Articles and Blogs

How to Build a Compact Data Acquisition System Use a modular approach to developing compact data acquisition systems that support application specific needs for measurement resolution, range, and rate.
Terms & Conditions Privacy Notice Cookie Settings
Copyright © 1995-2026, DigiKey. All Rights Reserved.
ECIA Member
This site is protected by VikingCloud's Trusted Commerce program
ECIA Member