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July 2025
SCXI-1301
SCXI-1301, 20 Screw Terminals, 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
National Instruments SCXI-1301 Screw Terminal Block
The SCXI 1301 (Part Number: 777687-01) has 20 screw terminals, which can link signals to the SCXI-1140 module with little difficulty. There are eight pairs of screw terminals that can be linked to the eight differential inputs of the SCXI-1140 module, two screw terminals that link to the AGND of the module, and more screw terminals that link to the HOLD signal as well as the functional chassis ground. The NI SCXI-1301 can additionally be mounted to the front of the SCXI-1181 and SCXI-1181K modules. This Terminal Block is shielded, which ensures simple and swift signal connections.
When the user is linking signals to the model, they can follow the labeling on the SCXI-1301, which can be found in the user manual. To join the SCXI-1301 Terminal Block to the front connector of an SCXI module, first attach the Terminal Block to the mating connector on the module front connector. The user can then tighten the top and bottom thumbscrews on the rear of the SCXI-1301 to keep it set firmly.
To utilize the National Instruments SCXI 1301 Screw Terminal Block, these items are required: a wire cutter, a wire insulation stripper, long-nose pliers, a 1/8 in. flathead screwdriver, Number 1 and 2 Philips-head screwdrivers, an SCXI module, an SCXI chassis, and the Installation Guide. The user should note that uninsulated wire reaching past the screw terminal increases the hazard of short circuiting nearby signals, which can result in the failure of the circuit.
SCXI-1301 Obsolete Status has been announced by National Instruments, but the Terminal Block will still be available for purchase and repairs by Apex Waves.
| Model | SCXI-1301 |
|---|---|
| Part Number | 777687-01 |
| Manufacturer | National Instruments |
| Type | Terminal Block |
| Screw Terminals | 20 |
| Compatible Modules | SCXI-1140, SCXI-1181, and SCXI-1181K |
| SCXI-1301 Manual | User Manual and Maintenance Manual Available for Download |
| Price | Contact a sales representative for a quote. |
Associated part numbers for SCXI-1301:
National Instruments SCXI-1301 Frequently Asked Questions
Question: What type of device is the SCXI-1301?
Answer: The SCXI-1301 is a terminal block that needs to be installed.
Question: How many screw terminals does the SCXI 1301 have?
Answer: The SCXI 1301 terminal block has 20 screw terminals that allow you to connect to the SCXI 1140.
Question: Can the NI SCXI-1301 connect to the AGND of the SCXI-1140 module?
Answer: Yes, there are two screw terminals on the NI SCXI-1301 that allow for connection at the AGND of the SCXI-1140.
Question: How many screw terminals does the SCXI-1301 have?
Answer: The SCXI-1301 terminal block has 20 screw terminals that allow you to connect to the SCXI-1140.
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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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