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July 2025
TB-4302
TB-4302, 10 V, 82-Pin Female Screw Terminal, Front Mounting, 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-4302 Terminal Block
Featured with cold-junction compensation, the TB-4302 (Part Number: 783869-01) is a Terminal Block. This Terminal Block is designed to be coupled with the simultaneously filtered PXIe-4302/4303 Data Acquisition Modules by National Instruments. These modules have 32 channels and can be connected to the NI TB-4302. You can connect a single channel, multiple channels, or all the channels of the host PXIe module through the TB-4302. This Terminal Block does not require an external power supply to operate.
The National Instruments PXIe-4302/4303 Data Acquisition Modules are offered with the application software called NI-MAX. NI-MAX can recognize the simultaneous filtered terminal blocks. The NI TB-4302 weighs around 1 lb. and comes with a CJC accuracy of up to 1.5 °C. It has an analog voltage of 10 V maximum. The NI-TB-4302 has a 96-Pin Female DIN that connects to a 82-Pin Female Screw Terminal,
This Terminal Block does not need to be calibrated. The NI TB-4302 Terminal Block offers an easy means of routing signals from various external sensors or devices to a Data Acquisition Module.
| Model | TB-4302 |
|---|---|
| Manufacturer | NI |
| Part Number | 783869-01 |
| Type | Terminal Block |
| Compatible Models | PXIe-4302 and PXIe-4303 |
| Calibration Interval | N/A |
| Analog Voltage | 10 V max |
| CJC Accuracy | 1.5 degrees C |
| Measurement Category | I |
| Weight | 1 lb. |
| TB-4302 Manual | User Manual and Maintenance Manual Available for Download |
| Pricing | Contact a Sales Representative for a quote. |
Associated part numbers for TB-4302:
NI TB-4302 Frequently Asked Questions
Question: What makes the TB-4302 unique?
Answer: The TB-4302 includes a temperature sensor that measures the terminal block's temperature in order to conduct cold-junction compensation when calculating thermocouple temperature measurement.
Question: Does the TB-4302 need to be calibrated?
Answer: No, the TB-4302 does not need to be calibrated, though the TB-4302C should be calibrated annually.
Question: What is the size of the screw terminal wire gauge of the TB-4302?
Answer: The screw terminal wire gauge is 1.5 mm2 maximum (16 AWG)
TB-4302 PDF Manuals
PXI-4302_CALIBRATION_PROCEDURE.PDF
TB-4302-4304-LETTER-OF-VOLATILITY.PDF
TB-4302-4304_LETTER_OF_VOLATILITY.PDF
Driver Downloads for TB-4302
OS Compatibility: …
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