Anonymous Verified Buyer
" Very responsive and helpful, competitive pricing. Good source! "
July 2025
TB-2634
TB-2634, 2-wire, 4 x 32 matrix, Terminal Block
Actual item may vary if no part number is provided on quote request.
✔ 2 Year Warranty Included
✔ Free Domestic Ground Shipping
✔ NIST Calibration Available
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
NI TB-2634 Terminal Block
The TB-2634 is a Terminal Block that is designed for the PXI-2529. This 2-wire Terminal Block is deployed on the front of the switch module. The TB-2634 comes with ribbon cable headers that offer direct access to the columns and the rows of the matrix. Moreover, it contains connections for the trigger output and the trigger input signals. The part number of this Terminal Block is 778840-01.
The NI TB-2634 is rated for Category I measurements only and intended to carry up to 150 V signal voltages. However, it can withstand surge voltages up to 800 V. A system containing this Terminal Block usually includes a PXI Chassis installed with the PXI Switch Module. The front connector of the PXI-2529 can easily be mated to the connector found on the TB-2634 Terminal Block. Through this accessory, you will be able to configure your switch module as a 2-wire, 4 x 32 matrix.
| Model | TB-2634 |
|---|---|
| Manufacturer | NI |
| Part Number | 778840-01 |
| Type | Terminal Block |
| Compatible Models | NI-2529 |
| Configuration | 2-wire, 4 x 32 matrix |
| Maximum Current | 1.5 A |
| TB-2634 Manual | User Manual and Maintenance Manual Available for Download |
| Pricing | Contact a Sales Representative for a quote. |
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Eligible returns may be accepted within 30 days at Apex Waves’ discretion. A 25% restocking fee applies; non-refundable and built-to-order products are excluded.
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