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USB Data Acquisition

National Instruments industry-leading USB data acquisition (DAQ) devices deliver true high-performance measurements while benefiting from the simplicity and portability of USB. They range from low-cost, single-function devices to high-performance modular systems, and are ideal for a variety of applications from simple data logging to embedded OEM systems.

Learn more about USB data acquisition

Featured Items

NI CompactDAQ

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Take advantage of fast, accurate modular I/O in a small, integrated, and simple USB system

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M Series Multifunction DAQ

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Achieve true multifunctionality at up to 18-bit resolution and up to 1.25 MS/s

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I/O for Embedded Systems

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Save development time and costs with instrumentation-class I/O optimized for embedded and OEM applications

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Product Results (41)

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1
NI USB-9263
10 V Analog Output Module
Features | Specifications | Data Sheet
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Analog Outputs: 4 · 100 kS/s · 16 bits
Measurement Type: Voltage
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2
NI USB-6289
18-Bit, 625 kS/s M Series Multifunction DAQ, External Power
Features | Specifications | Data Sheet
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Analog Inputs: 32 SE/16 DI · 625 kS/s · 18 bits
Analog Outputs: 4 · 2.86 MS/s · 16 bits
Digital I/O: 48 DIO · 1 MHz
Counter/Timers: 2 · 32 bits · 80 MHz
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3
NI USB-9219
4-Channel Universal Analog Input Module
Features | Specifications | Data Sheet
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Analog Inputs: 4 SE/4 DI · 100 S/s/ch · 24 bits
Measurement Type: Bridge-based sensor, Current, Digital, RTD, Resistance, Strain gauge, Thermocouple, Voltage
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4
NI USB-6281
18-Bit, 625 kS/s M Series Multifunction DAQ, External Power
Features | Specifications | Data Sheet
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Analog Inputs: 16 SE/8 DI · 625 kS/s · 18 bits
Analog Outputs: 2 · 2.86 MS/s · 16 bits
Digital I/O: 24 DIO · 1 MHz
Counter/Timers: 2 · 32 bits · 80 MHz
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5
NI USB-6216
16-Bit, 400 kS/s Isolated M Series MIO DAQ, Bus-Powered
Features | Specifications | Data Sheet
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Analog Inputs: 16 SE/8 DI · 400 kS/s · 16 bits
Analog Outputs: 2 · 250 kS/s · 16 bits
Digital I/O: 32 DIO
Counter/Timers: 2 · 32 bits · 80 MHz
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6
NI USB-9229, NI USB-9239
4-Channel, 24-Bit Analog Input Modules
Features | Specifications | Data Sheet
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Analog Inputs: 4 DI · 50 kS/s/ch · 24 bits
Measurement Type: Voltage
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7
NI USB-6212
16-Bit, 400 kS/s M Series MIO DAQ, Bus-Powered
Features | Specifications | Data Sheet
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Analog Inputs: 16 SE/8 DI · 400 kS/s · 16 bits
Analog Outputs: 2 · 250 kS/s · 16 bits
Digital I/O: 32 DIO
Counter/Timers: 2 · 32 bits · 80 MHz
Compare
8
NI USB-6259 BNC
16-Bit, 1.25 MS/s M Series, Integrated BNC, External Power
Features | Specifications | Data Sheet
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Analog Inputs: 16 SE/16 DI · 1.25 MS/s · 16 bits
Analog Outputs: 4 · 2.86 MS/s · 16 bits
Digital I/O: 48 DIO · 1 MHz
Counter/Timers: 2 · 32 bits · 80 MHz
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9
NI USB-9237
Bridge and Strain Measurement Module
Features | Specifications | Data Sheet
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Analog Inputs: 4 DI · 50 kS/s/ch · 24 bits
Measurement Type: Bridge-based sensor, Strain gauge
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10
NI USB-6251 BNC
16-Bit, 1.25 MS/s M Series, Integrated BNC, External Power
Features | Specifications | Data Sheet
For price, select country
Analog Inputs: 8 SE/8 DI · 1.25 MS/s · 16 bits
Analog Outputs: 2 · 2.86 MS/s · 16 bits
Digital I/O: 24 DIO · 1 MHz
Counter/Timers: 2 · 32 bits · 80 MHz
Compare
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