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July 2025
C68-C68-D4
C68-C68-D4, 68-Pin, Male VHDCI, Unshielded, Digital Cable
Actual item may vary if no part number is provided on quote request.
✔ 2 Year Warranty Included
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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 C68-C68-D4 Digital Cable
The NI C68-C68-D4 (Part Number: 195949-01) is a 1 meter long, low cost, Multifunction Digital Cable from National Instruments. This cable is designed for applications where the use of a shielded cable is not considered mandatory. The NI C68-C68-D4 is an unshielded cable with a 68-Pin VHDCI male connector on both the back-end and front-end. With this cable, you will be able to achieve connectivity between the NI 6535, NI 6536, NI 6537, NI 654x, NI 657x, and NI 655x and other National Instruments accessories like the SMB-2163 Terminal Block or CB-212 Connector Block.
The NI C68-C68-D4 can also be used with some specific FlexRIO Digitizer Adapter Modules, FlexRIO Digital I/O Adapter Modules, and FlexRIO Signal Generator Adapter Modules. Moreover, it can be used with a variety of high-speed serial instruments. The NI C68-C68-D4 is a 50 Ω, flexible cable and can easily be deployed in a variety of test environments and custom equipment.
You can use this cable with accessories, such as the NI SMB-2162 or NI CB-2162 Connector Block to break out signals for getting direct access. However, the National Instruments C68-C68-D4 Digital Cable cannot be used in applications where EMC requirements do not allow you to use an unshielded cable. This product is an ideal solution for the implementation of digital test and measurement systems because of the low cost. The physical characteristics of this cable make it a viable option for test environments where flexibility is required. You can use this cable in various custom settings to fit your requirements.
| Model | C68-C68-D4 |
|---|---|
| Manufacturer | National Instruments |
| Part Number | 195949-01 |
| Type | Digital Cable |
| Back End Connection | 68-Pin, Male VHDCI |
| Front End Connection | 68-Pin, Male VHDCI |
| Shielded | No |
| Length | 1 m |
| C68-C68-D4 Manual | User Manual and Maintenance Manual Available for Download |
| Price | Contact a sales representative for a quote. |
Associated part numbers for C68-C68-D4:
National Instruments C68-C68-D4 Frequently Asked Questions
Question: Is the C68-C68-D4 shielded?
Answer: No, the C68-C68-D4 is an unshielded cable
Question: What is the benefit of the C68-C68-D4?
Answer: The C68-C68-D4 connects individual digital I/O, multifunction DAQ, and FlexRIO devices to header pins and/or other accessories.
Question: Does the C68-C68-D4 have twisted pairing?
Answer: No, the C68-C68-D4 does not have twisted pairing.
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