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SHC68-C68-D4L
SHC68-C68-D4L, Single-Ended Cable, 0.55m to 2m, ±30 VDC
Actual item may vary if no part number is provided on quote request.
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" Amazing to work with and had my order within 1 week after purchasing with all NI certs and data that were needed. "
March 2025
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" Competent contact for highly specialized components. The support team is very knowledgeable. Many thanks for the help and the fast shipping! "
January 2025
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May 2025
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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 SHC68-C68-D4L
The SHC68-C68-D4L is a shielded, single-ended cable made specifically for high-speed digital devices. It may be used to connect several NI accessories to digital instruments such as the NI 6535/6/7, 654x, 655x, and 657x. It's also compatible with certain Digital I/O Adapter Modules for FlexRIO, Digitizer Adapter Modules for FlexRIO, Signal Generator Adapter Modules for FlexRIO, and high-speed serial instruments.
This flexible cable comes in length options ranging from 0.55m to 2m, making it suitable for a variety of installations. With a characteristic impedance of 50 Ω, the SHC68-C68-D4L guarantees dependable transmission of signals. Because of its shielded design, which reduces interference, it may be used in harsh industrial situations.
The cable performs even better in applications where the least amount of signal loss is required when using the low leakage versions, which come in a length of 1 meter. The cable's maximum voltage tolerance, according to electrical requirements, is ±30 VDC. With values of 0.3 Ω for the 0.55m option, 0.5 Ω for the 1m variant, and 1 Ω for the 2m version, its resistance varies with length. For every length option, propagation delay and channel-to-channel skew are also set.
Capacitance spans from 60 pF to 200 pF. A large variety of devices and accessories are guaranteed to work with the cable thanks to its 68-pin male VHDCI connectors on both ends, which provide 40 single-ended channels. Its 32 AWG wire gauge and 7/40 stranding offer versatility without compromising durability.
The SHC68-C68-D4L satisfies all safety compliance standards, including UL 61010-1, CSA 61010-1, EN 61010-1, and IEC 61010-1, guaranteeing safe use in measurement, control, and laboratory settings. Depending on length and kind, this cable weighs between 175 and 435 grams; it is sturdy and lightweight, making it ideal for a variety of uses. Its shape improves use and convenience by making it simple to fit around unique test setups and other equipment.
| Model | SHC68-C68-D4L |
|---|---|
| Part Number(s) | - |
| Manufacturer | National Instruments |
| Product Type | Shielded, Single-Ended Cable for High-Speed Digital Devices |
| Length Options | 0.55m, 1m, 1m Low-Leakage, 2m |
| Characteristic Impedance | 50 Ω ±10% |
| Maximum Voltage | ±30 VDC |
| Resistance | 0.3 Ω (0.55m), 0.5 Ω (1m, 1m Low-Leakage), 1 Ω (2m) |
| Capacitance | 60 pF (0.55m), 100 pF (1m, 1m Low-Leakage), 200 pF (2m) |
| Wire Gauge | 32 AWG |
| I/O Connectors | 68-pin male VHDCI connector (x2) |
| I/O Channels | 40 single-ended channels |
| Weight | 175 g (0.55m), 255 g (1m, 1m Low-Leakage), 435 g (2m) |
| Safety Standards | IEC 61010-1, EN 61010-1, UL 61010-1, CSA 61010-1 |
Associated part numbers for SHC68-C68-D4L:
National Instruments SHC68-C68-D4L Frequently Asked Questions
Question: How long is the SHC68-C68-D4L cable?
Answer: The cable ranges from 0.55m to 2m
Question: What type of connectors does the SHC68-C68-D4L feature?
Answer: They have 68-pin male VHDCI connectors at both ends
Question: How many channels does it have?
Answer: The shc has 40 single-endes channels
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