Anonymous Verified Buyer
" Very responsive and helpful, competitive pricing. Good source! "
July 2025
HWS300-24
TDK Lambda HWS300-24, 300 W Power, AC/DC Converter, Enclosed Power Supply
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 HWS300-24 AC/DC Converter Enclosed Power Supply
The HWS300-24 AC/DC converter from TDK Lambda is a 300 W enclosed power supply designed for commercial ITE applications. The unit delivers a regulated 24 V DC output with a maximum output current rating of 14 A. It comes in a conformal coated construction that improves durability in environments exposed to contaminants and moisture. It works from a universal single phase input range and accepts 85 V to 265 V AC input power without requiring manual voltage selection.
The unit also supports 120 V to 330 V DC input operation for flexible deployment requirements. The output section delivers continuous power up to 300 W under specified operating conditions. Precise voltage regulation feature of this model maintains stable performance during changing input conditions and load variations. The line regulation specification of the converter is limited to 96 mV for consistent output stability. The unit incorporates an isolation rating of 3 kV. The electrically isolated feature enhances work security between I/O circuits. The design supports applications that require reliable protection against electronic disturbances.
The power supply achieves a typical efficiency rating of 85% during normal operation. Efficient power conversion reduces unnecessary energy losses during continuous service conditions. Lower heat generation contributes to improved operational reliability and system performance. The design balances output capability with controlled thermal characteristics. The remote On and Off capability enables controlled power management through external signals. The unit also supports load sharing operation between compatible power supply units. Load sharing capability of the converter assists applications that require scalable power distribution architectures.
The HWS300-24 comes with an adjustable output function that allows precise voltage configuration within supported operating limits. The overvoltage protection range extends from 30.0 V to 34.8 V. This protection mechanism safeguards connected equipment against abnormal voltage conditions. The enclosed unit type construction of the AC/DC converter provides mechanical shielding for internal electronic assemblies. Chassis mounting compatibility allows secure installation within commercial equipment enclosures. With some de-rating requirements, the model can operate at temperatures between -10°C and 70°C. When operating at high loads and temperatures, forced air cooling preserves thermal performance. The active cooling management contributes to sustained power delivery and reliability. The HWS300-24 AC/DC Converter is certified by CE necessities and Den-an standards for safety needs.
| Model | HWS300-24 |
|---|---|
| Manufacturer | TDK Lambda |
| Part Type | AC/DC Converter |
| DC Input Voltage Range | 120 to 330 VDC |
| Rated Power | 300 W |
| Cooling Type | Forced Air |
| Operating Temperature Range | -10°C to 70°C |
| Output Voltage | 24 VDC |
| Rated Output Current | 14 A |
| Isolation Voltage | 3 kV |
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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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