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July 2025
SCXI-1325
SCXI-1325, 26 Screw Terminals, 250 Vrms Common-Mode Isolation, Terminal Block
Actual item may vary if no part number is provided on quote request.
✔ 2 Year Warranty Included
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✔ 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-1325 High-Voltage Terminal Block
Featured with 26 screw terminals, the NI SCXI-1325 (Part Number: 777687-25) is a high-voltage Terminal Block, specifically designed to be used for secure connections to the SCXI-1124 Analog Output Module. The SCXI-1325 has 2 screw terminals that link to the SCXI-1124 chassis ground. The other 24 screw terminals are utilized for signal connections to the six output channels on the SCXI-1124 module.
The National Instruments SCXI-1325 can easily be mounted on the host module’s front panel through mating connectors. The NI SCXI-1325 offers 250 Vrms channel to ground and channel to channel isolation. This High-Voltage SCXI Terminal Block is suitable for a broad range of applications since it provides a comfortable and straightforward system for connecting and disconnecting signals to and from the user’s system. The SCXI-1325 offers direct connections to transducers located at front-mounted BNC connectors or the screw terminals.
While operating in 1 MΩ common mode, the NI SCXI 1325 offers ±50 VDC DC rejection capacity and 0.16 Hz 1-pole RC corner frequency. By using this Terminal Block, the user can connect each output channel of the SCXI-1124 independently for current output or voltage output. In this configuration, each channel can have a CMV up to 250 Vrms between itself and chassis ground or any other channel ground. For ensuring high-accuracy, the National Instruments SCXI-1325 has an isothermal construction. Equipment with accessible live parts should not be used with the device terminals. This model supports 26-14 AWG maximum field wire gauge and is a 250 V, CAT II device.
The NI device has a recommended operating temperature range of 0 to 50 °C, a storage temperature range of –20 to 70 °C, and a non-condensing relative humidity range of 5% to 90%. The SCXI-1325 is designed to comply with the following electrical safety standards: IEC 61010-1, UL 3111-1, and CAN/CSA C22.2 No. 1010.1. Also, the signal wires for the highest input voltage must be insulated when the device is being used with high common-mode voltages.
SCXI-1325 Obsolete Status has been declared by National Instruments, but the Terminal Block will still be available for purchase and repairs by Apex Waves.
| Model | SCXI-1325 |
|---|---|
| Manufacturer | National Instruments |
| Part Number | 777687-25 |
| Series | SCXI Series |
| Type | Terminal Block |
| Compatible Models | SCXI-1124 |
| Screw Terminals | 26 |
| Maximum Field Wire Gauge | 26-14 AWG |
| Common-mode Isolation | 250 Vrms |
| SCXI-1325 Manual | User Manual and Maintenance Manual Available for Download |
| Price | Contact a sales representative for a quote. |
Associated part numbers for SCXI-1325:
National Instruments SCXI-1325 Frequently Asked Questions
Question: Which modules can the SCXI-1325 be used with?
Answer: The SCXI-1325 can be used with the SCXI-1124 module.
Question: How many screws does the NI SCXI-1325 have on it?
Answer: The NI SCXI-1325 has 26 screws.
Question: Which applications can the SCXI-1325 Terminal Block be used for?
Answer: The SCXI-1325 Terminal Block is best for isolated analog output applications.
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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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