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July 2025
SCC-CO20
SCC-CO20, 0 to 20 mA, Isolated Current Output Module
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 SCC-CO20 Isolated Current Output Module
The SCC-CO20 (Part Number: 777459-33) is an Isolated Current Output Module from National Instruments. The instrument comes with a single channel at the output and is a low budget solution for economical users. The National Instruments SCC-CO20 Isolated Current Output Module supports the input voltage range from 0 to 10 volts. The output current range offered by the module is 0 to 20 mA. The module offers variable resistance for various load points and ranges from 2500 to 625 ohms for the load range of 5 mA to 20 mA respectively. This enables the user to fulfill various testing procedures.
The NI SCC-CO20 Module provides an absolute accuracy value of 0.1 % for the output range, up to full-scale. The typical value of temperature drift for the device is 0.5 µA per degrees Celsius, with the maximum value of 1 µA per degrees Celsius. The SCC-CO20 is easily portable, since it weighs approximately 28 grams. The physical dimensions of the module are 3.55 W x 7.93 L x 1.87 D cm.
The National Instruments SCC-CO20 Isolated Current Output Module also has voltage isolation options, with the capability to bear continuous 60 VDC for the channel to earth isolation. The value of current at the output of the module is proportional to the input voltage. It also makes use of an E/M Series DAQ device for this purpose. For maximum efficiency, the NI SCC-CO20 is meant to be used in the operational temperature range from 0 to 50 degrees Celsius.
| Model | SCC-CO20 |
|---|---|
| Manufacturer | National Instruments |
| Series | SCC |
| Type | Isolated Current Output Module |
| Input Range | 0 to 10 V |
| Output Range | 0 to 20 mA |
| Output Channels | 1 |
| SCC-CO20 Manual | User Manual and Maintenance Manual Available for Download |
| Price | Contact a sales representative for a quote. |
Associated part numbers for SCC-CO20:
National Instruments SCC-CO20 Frequently Asked Questions
Question: What is the SCC-CO20 grounded to?
Answer: The SCC-CO20 is connected to its own isolated ground.
Question: What is the safety-working isolation of the SCC CO20?
Answer: The SCC CO20 is rated Category II and provides a safety-working isolation of 300 V per module.
Question: What is the output rate of the NI SCC-CO20?
Answer: The NI SCC-CO20 has an output rate up to 20 mA.
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