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" Very responsive and helpful, competitive pricing. Good source! "
July 2025
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PXIe-7861R, Kintex-7 160T FPGA, PXI Multifunction Reconfigurable I/O Module
Rated 4.7/5 | 12 ratings
Actual item may vary if no part number is provided on quote request.
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Andrew Gar**** Verified Buyer
" Amazing to work with and had my order within 1 week after purchasing with all NI certs and data that were needed. "
March 2025
Said Sai**** Verified Buyer
" Competent contact for highly specialized components. The support team is very knowledgeable. Many thanks for the help and the fast shipping! "
January 2025
Bob C**** Verified Buyer
" Jason was able to get our emergency situation taken care of quickly and professionally. "
May 2025
Gregg Flecki**** Verified Buyer
" Great service and great products. This is my 2nd time using Apex Waves, truly impressed. "
January 2025
Carol Zimme**** Verified Buyer
" Very responsive and helpful, competitive pricing. Good source! "
July 2025
Andrew Gar**** Verified Buyer
" Amazing to work with and had my order within 1 week after purchasing with all NI certs and data that were needed. "
March 2025
Said Sai**** Verified Buyer
" Competent contact for highly specialized components. The support team is very knowledgeable. Many thanks for the help and the fast shipping! "
January 2025
Bob C**** Verified Buyer
" Jason was able to get our emergency situation taken care of quickly and professionally. "
May 2025
Gregg Flecki**** Verified Buyer
" Great service and great products. This is my 2nd time using Apex Waves, truly impressed. "
January 2025
National Instruments PXIe-7861R PXI Multifunction Reconfigurable I/O Module
The PXIe-7861R is a PXI Multifunction Reconfigurable I/O Module from the R Series. The PXIe-7861R is a product of National Instruments. The PXIe-7861R can also be ordered using the part number 786671-01. The NI PXIe-7861R is designed for high-performance onboard processing. The PXIe-7861R finds its best use in those applications that involve direct control over I/O signals. The NI PXIe-7861R can be used where direct control of input/output signals is required in a synchronized manner. The PXIe-7861R PXI Multifunction Reconfigurable I/O Module is created with a digital logic level of 32 V for I/O signals. The National Instruments PXIe-7861R provides a maximum clock rate of 80 MHz.
The PXIe-7861R PXI Multifunction Reconfigurable I/O Module contains 16 analog input channels and 8 analog output channels. The input channels of the PXIe-7861R are connected directly to the FPGA. The NI PXIe-7861R is equipped with a Kintex-7 160T FPGA. This FPGA provides enough memory to design applications that ensure accurate and precise timing. Another important feature of the PXIe-7861R is the availability of dedicated A/D converters for each channel. These dedicated A/D converters provide independent timing and triggering at each channel. These channels on the PXIe-7861R PXI Multifunction Reconfigurable I/O Module can be used to run signal frequencies up to 10 MHz. The NI PXIe-7861R also has 32 digital lines. These channels are bidirectional and can be programmed both as inputs and outputs.
The National Instruments PXIe-7861R PXI Multifunction Reconfigurable I/O Module is equipped with a dynamic RAM of 512 MB. The PXIe-7861R supports a sampling rate up to 1 MS/sec. The NI PXIe-7861R can be configured for different analog voltage ranges from ±1V to ±10V. The PXIe-7861R is used in several testing and control applications.
| Model | PXIe-7861R (PXIe-7861) |
|---|---|
| Manufacturer | National Instruments |
| Part Numbers | 786671-01 and 146869-04L |
| Series | R Series |
| Type | PXI Multifunction Reconfigurable I/O Module |
| Bus Connector | PXIe |
| Analog Input Channels | 16 |
| Analog Output Channels | 8 |
| FPGA | Kintex-7 160T |
| Maximum Sample Rate | 1 MS/s |
| Bidirectional Digital Channels | 32 |
| DRAM | 512 MB |
| Dimensions | 8.43 x 5.1 x 0.8 in. |
| Weight | 1 lb. |
| Warranty | 2-3 Year Warranty |
| PXIe-7861R Manual | User Manual and Maintenance Manual Available for Download |
| Pricing | Contact a Sales Representative for a quote. |
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