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July 2025
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781346-01, 8 AI Channels, 1 S/s to 100 S/s, PXIe-4330 Strain/Bridge Input Module
Rated 4.7/5 | 7 ratings
Actual item may vary if no part number is provided on quote request.
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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 781346-01 PXI Strain/Bridge Input Module
Part number 781346-01 from National Instruments is the identifying part number for the PXIe-4330 Strain/Bridge Input Module. Featuring 8 analog input channels with 24 bits of ADC resolution, the module is an excellent choice for a range of testing applications. The 8 input channels of the 781346-01 easily handle sample rates of Up to 25.6 kS/s, and they allow the module to effortlessly integrate with strain gauge bridges and bridge based sensors. By using software, the user is able to configure each channel individually.
Boasting a Delta-Sigma architecture that features analog prefiltering, the 781346-01 is able to achieve high-resolution measurements that encounter very low noise and distortion. The module has an operating frequency of 100 MHz with an accuracy of ±50 ppm- and it’s synchronization capabilities are achieved through the onboard reference clock source. The power requirements of the 781346-01 Strain/Bridge Input Module vary, with 1.3 A needed for a voltage of +12 V and 1.1 A needed for a voltage of +3.3 V.
Built for optimal functionality in a variety of environmental conditions, the 781346-01 has the standard 3U PXIe dimensions of 16 cm × 10 cm (6.3 in. × 3.9 in.) and weighs in at 152 g (5.3 oz). It has an operating temperature range of 0 °C to 55 °C, and can be stored safely in a storage temperature range of -40 °C to 71 °C.
The 781346-01 operates at altitudes up to 2,000m, and it has a pollution degree of 2.
| Part Number | 781346-01 |
|---|---|
| Model Name | PXIe-4330 |
| Part Type | PXI Strain/Bridge Input Module |
| Analog Input Channels | 8 |
| Max Sample Rate | 25.6 kS/s |
| Operating Temp Range | 0 °C to 55 °C |
| Storage Temp Range | -40 °C to 71 °C |
| Dimensions | 16 cm × 10 cm (6.3 in. × 3.9 in.) |
| Weight | 152 g (5.3 oz) |
| Warranty | Three Year Warranty |
| Manufacturer | National Instruments (NI) |
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