Anonymous Verified Buyer
" Very responsive and helpful, competitive pricing. Good source! "
July 2025
RMX-4123
RMX-4123, 0 to 650 VDC, Programmable Power Supply Device
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 RMX-4123 Programmable Power Supply Device
The RMX-4123 is a Programmable Power Supply Device by National Instruments. The NI RMX-4123 device is available with the part number 784764-01. The RMX-4123 Programmable Power Supply Device belongs to the family of RMX-412x devices. The NI RMX-4123 device is capable of being used with variable voltage devices, since it is equipped with regulation options. The RMX-4123 has a rack height of 1U with the width of a full-size enclosure module. The NI RMX-4123 device can be programmed for multiple rating measurements.
The NI RMX-4123 Programmable Power Supply Device is configured for use with DC operating devices. The RMX-4123 device supplies power to the DC devices. The NI RMX-4123 features an output power of 750 W. The electric device can drag a current of up to 3.5 A from the RMX-4123 Programmable Power Supply Device. The NI RMX-4123 is capable of rendering 0-650 VDC DC voltage to the desired running modules. The RMX-4123 device is built with protection functions, control functions, and display functions.
The National Instruments RMX-4123 Programmable Power Supply Device can easily utilize a Local Area Network (LAN), Universal Serial Bus (USB), and Recommended Standard-232 (RS-232) interfaces. The power factor of 0.99 can be obtained with 100 V for the NI RMX-4123. For the 200 V input voltage, the power factor can be degraded to 0.97. A minimum efficiency of 74% is obtained from the RMX-4123 device. The NI RMX-4123 Programmable Power Supply Device is compatible for use with the IEEE 488.2 standard.
| Model | RMX-4123 |
|---|---|
| Manufacturer | National Instruments |
| Part Number | 784764-01 |
| Type | Programmable Power Supply Device |
| Total Output Power | 750 W |
| Analog Output Voltage Range | 0 V to 650 V |
| Maximum Current | 3.5 A |
| Rack Height | 1U |
| Rack Width | Full |
| Weight | 16.53 lb. |
| RMX-4123 Manual | User Manual and Maintenance Manual Available for Download |
| Price | Contact a sales representative for a quote. |
Associated part numbers for RMX-4123:
RMX-4123 PDF Manuals
RACK-MOUNT-PROGRAMMABLE-POWER-SUPPLIES-AND-LOADS-PRODUCT-FLYER.PDF
RMX-4120-4121-4122-4123-4124-4125-4126-4127-LETTER-OF-VOLATILITY.PDF
RMX-PROGRAMMABLE-POWER-SUPPLIES-SAFETY-INFORMATION-AND-INSTALLATION-GUIDE.PDF
RMX-PROGRAMMABLE-POWER-SUPPLIES-USER-MANUAL-AND-SPECIFICATIONS.PDF
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