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July 2025
SWB-2814
SWB-2814, 8x9, Matrix Module for SwitchBlock
Actual item may vary if no part number is provided on quote request.
✔ 2 Year Warranty Included
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✔ NIST Calibration Available
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" Amazing to work with and had my order within 1 week after purchasing with all NI certs and data that were needed. "
March 2025
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" Competent contact for highly specialized components. The support team is very knowledgeable. Many thanks for the help and the fast shipping! "
January 2025
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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 SWB-2814 Matrix Module for SwitchBlock
The National Instruments SWB-2814 (Part Numbers: 781420-14 and 781421-14) is a Matrix Module for NI SwitchBlock. This module is designed to work in the 2-wire, 8 x 9 configuration. The NI SWB-2814 is not an independent switching device. This module works with a PXI Carrier Module. The PXI carrier module hosts the NI SWB-2814 and other similar SwitchBlock modules to provide you with an unmatched switching experience. Thus, the PXI Carrier Module works just like a sub-chassis. This Matrix Module requires only one out of six slots of the carrier module. Ultimately, you can use a single carrier module to achieve many different configurations by adding five different types of matrix modules.
The National Instruments SWB-2814 Matrix Module allows field replacement of the relays. Besides this feature, it also has powerful relay health monitoring features. With this module, you will be able to track the relays available on the card through NI Switch Health Center software. Moreover, you can perform various relay function tests through this software. A variation of the SWB-2814 with access to the analog bus is also available.
This Matrix Module is widely used in SwitchBlock applications– a solution designed for automated measurement and testing. The NI SWB-2814 comes with an integrated relay monitoring chip that keeps track of the installed relays and provides vital information about the module. You can easily deploy this module by plugging it into an unoccupied slot of the PXI Carrier Module. The SWB-2814 can operate with up to 10 MHz maximum bandwidth.
| Model | SWB-2814 |
|---|---|
| Manufacturer | National Instruments |
| Part Numbers | 781420-14 and 781421-14 |
| Type | Matrix Module for SwitchBlock |
| Mode (n-wire) | 2-wire |
| Relay Type | Reed |
| Rows | 8 |
| Columns | 9 |
| Dimensions | 4.4 in. × 0.5 in. × 6.7 in. |
| Weight | 8.5 oz. |
| SWB-2814 Manual | User Manual and Maintenance Manual Available for Download |
| Price | Contact a sales representative for a quote. |
Associated part numbers for SWB-2814:
SWB-2814 PDF Manuals
NI-28102811281228132814-LETTER-OF-VOLATILITY.PDF
NI-2814-LETTER-OF-VOLATILITY.PDF
Driver Downloads for SWB-2814
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