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July 2025
783869-01
783869-01, 1 lb., 0°C to 55°C, TB-4302 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 783869-01 Terminal Block
National Instruments part number 783869-01 is an identifying part number for the TB-4302, a Terminal Block for use with PXIe-4302 and PXIe-4303 modules. The NI 783869-01 Terminal Block, designed for the NI PXIe-4302/4303 Data Acquisition Modules, features 32 channels and connects seamlessly with the host PXIe module. It facilitates connections of single or multiple channels without requiring an external power supply. The terminal block integrates with NI-MAX application software for simultaneous filtered terminal recognition. Weighing approximately 1 lb.
This terminal block offers a CJC accuracy of up to 1.5 °C and supports a maximum analog voltage of 10 V. Its 96-pin female DIN connector interfaces with an 82-pin female screw terminal, providing a straightforward solution for routing signals from external sensors or devices to the Data Acquisition Module without the need for calibration.
The 783869-01 includes a temperature sensor specifically for cold-junction compensation, crucial for accurate thermocouple temperature measurements. This sensor ensures precise temperature readings of the terminal block, enhancing measurement accuracy across different environmental conditions. It's important to handle and calibrate the Terminal Block carefully to maintain optimal accuracy in temperature measurements. Avoid using the TB-4302/4302C for connecting signals or making measurements in Measurement Categories II, III, or IV.
| Model | 783869-01 |
|---|---|
| Model Range | TB-4302 |
| Part Type | Terminal Block |
| Compatible Models | PXIe-4302 and PXIe-4303 |
| Analog Voltage | 10 V max |
| CJC Accuracy | 1.5 degrees C |
| Calibration Interval | 0 |
| Measurement Category | I |
| Weight | 1 lb. |
| Operating Temperature | 0 °C to 55 °C |
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