Anonymous Verified Buyer
" Very responsive and helpful, competitive pricing. Good source! "
July 2025
LES F-03
DC Power Supply 0-36V@ 24A Digital Variable Regulated
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
TDK Lambda LES F-03 Power Supply
The TDK Lambda LES F-03 Power Supply has an outside overload protection, which is an adjustable, automatic, electronic feature that takes care of the circuit limits of the output preset value. The current limiting settability goes to 105% of the current via the front panel adjustment. But, that is not all; this model also offers an overvoltage protection, which is a built-in adjustable overvoltage protection standard on all sets. At the time that the preset voltage is surpassed, the overvoltage crowbars the output and eliminates the inverter drive.
The TDK Lambda LES F-03 Power Supply incorporates a convection cooled method (no fans or blowers), a conducted EMI that conforms to MIL-I-6181D, heavy duty barrier strips and output studs on the rear of chassis, and a digital panel meter standard on all sets that screens the output voltage and the output current by means of a volt/amp selector switch.
This model offers a current range of 5% to full load current, a regulation line of 0.5% + 20 A, a regulation load of 0.5% for load changes from 5% to rated DC voltage, an AC Input with an efficiency of minimum 60% at the maximum output voltage and with a power of 1250 watts maximum.
If you are interested in this instrument and you want to learn more about its features, specifications, and options, you can read the user manual, which is available on the ApexWaves.com website.
| Model | LES F-03 |
|---|---|
| Manufacturer | TDK Lambda |
| Series | DC Power Supplies |
| Type | Power Supply |
| Input Current | 25 A RMS max. |
| Power | 1250 watts max. |
| Weight | 40 lbs. |
| LES F-03 Manual | User Manual and Maintenance Manual Available for Download |
| Price | Contact a sales representative for a quote. |
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Eligible returns may be accepted within 30 days at Apex Waves’ discretion. A 25% restocking fee applies; non-refundable and built-to-order products are excluded.
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