Anonymous Verified Buyer
" Very responsive and helpful, competitive pricing. Good source! "
July 2025
NNS30-5
TDK Lambda NNS30-5, 30 W Max Output Power, Single-Phase Input, AC-DC Power Supply
Actual item may vary if no part number is provided on quote request.
✔ 2 Year Warranty Included
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✔ 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 NNS30-5 AC-DC Power Supply
The NNS30-5 AC-DC power supply by TDK Lambda includes over current protection that activates between 6.30 A and 7.80 A. The over voltage protection uses crowbar type circuitry triggered between 6.0 V and 7.2 V output. The temperature coefficient for the power supply remains stable at 0.02 percent per degree Celsius. The model accepts a wide range of AC input voltages for global flexibility. The typical efficiency for the power supply is rated at 35 percent under full load. The typical input current measures 1.14 A during normal operating conditions for this model. The cold start in rush current reaches 20 A at 100 VAC or 10 A at 200 VAC.
The power supply delivers a nominal output voltage of 5 V DC to connected loads. The maximum output current for the model reaches 6 A with a maximum output power rating of 30 W. The remote programming on the model follows a volt per volt ratio near 1000 ohms per Volt. This connects through the plus S and plus LS terminals on the rear panel. The remote sensing is possible through the plus S and minus S terminals provided. The model supports parallel operation with current sharing through a single PC terminal. The series operation is also possible by connecting multiple units together for higher voltage.
The maximum ripple and noise on the NNS30-5 AC-DC Power Supply output stays within 1 mV RMS and 3 mV peak to peak. The output voltage range can be adjusted within plus or minus 10 percent. The maximum line regulation for the model remains rated at 0.5 mV under varying input. The maximum load regulation stays within 1.5 mV across the full rated output current range.
The operating temperature for the power supply ranges from minus 20 to 71 degrees Celsius. The output current derates above 60 degrees Celsius down to 40 percent at 71 degrees. The operating humidity stays between 30 and 95 percent relative humidity without condensation forming. The storage temperature for the NNS30-5 ranges from minus 40 to plus 85 degrees Celsius. The storage humidity remains between 10 and 95 percent relative humidity without condensation present.
| Model | NNS30-5 |
|---|---|
| Manufacturer | TDK Lambda |
| Part Type | AC-DC Power Supply |
| Maximum Output Power | 30 W |
| Output Voltage Range DC | 4.5 To 5.5 Vdc |
| Input Type | Single-Phase |
| Maximum Output Current | 6 A |
| Efficiency | 35% Typical |
| Rated Output Voltage DC | 5 Vdc |
| Input Voltage Range AC | 85 To 230 Vac |
Associated part numbers for NNS30-5:
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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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