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July 2025
BNC-2081 Request for Availability
BNC-2081, 24 BNC Connector, Analog Breakout Board
Rated 4.8/5 | 17 ratings
Actual item may vary if no part number is provided on quote request.
✔ 2 Year Warranty Included
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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 BNC-2081 Analog Breakout Board
The BNC-2081 is an Analog Breakout Board created by National Instruments. The BNC-2081 is available with different part numbers, depending on if you purchase only the board or the kit with a cable. The part number of the BNC-2081 board is 181635-01 while the part number is 776599-90 for the kit. The BNC-2081 is a part of the BNC-208X family series. The BNC-2081 can be installed without any software required. The BNC-2081 can be operated on Windows as well as MAC operating systems.
The NI BNC-2081 is manufactured for analog signal-labeled breakout boards with BNC connectors. This Analog Breakout Board can provide signaling functions and support. The BNC-2081 can simplify analog and some of the digital signal communication links. The NI BNC-2081 provides a simple method to define two user-defined connections to data acquisition boards for laboratory testing and measurement purposes. The BNC-2081 is utilized with 16 SE or 8 differential analog input channels linked with the board. The board can be linked directly to Lab-LC, Lab-NB, Lab-PC, or Lab-PC+ data acquisition (DAQ) boards.
This Analog Breakout Board can develop voltage dividers, single-pole low-pass/high pass filters with the resistors and capacitors. The BNC-2081 contains 24 BNC connectors for communication purposes. There are two input/output connectors available with 50-male-pins on the BNC-2081 board. The power consumed in the BNC-2081 operation is +5 VDC for the source voltage, while 12 mA of typical current and 750 mA of maximum current are the specifications from the host PC.
| Model | BNC-2081 |
|---|---|
| Manufacturer | National Instruments |
| Part Numbers | 181635-01, 776599-05, 776599-10, 776599-90 |
| Series | BNC-208x Series |
| Type | Analog Breakout Board |
| Compatible Data Acquisition Boards | Lab-LC, Lab-NB, Lab-PC, Lab-PC+ |
| Analog Input Channels | 8 differential, 16 single-ended |
| Typical Power Consumption | 12 mA with no signal conditioning installed |
| BNC Connectors | 24 |
| I/O Connectors | Two 50-pin male ribbon-cable connectors |
| Dimensions | 7.9 by 4.9 by 1.725 in. |
| Warranty | 2-3 Year Warranty |
| BNC-2081 Manual | User Manual and Maintenance Manual Available for Download |
| Price | Contact a sales representative for a quote. |
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