TDK-Lambda KWS25A-24 PCB Mount Switching Power Supply 24V DC, 26W, 1.1A Output, Universal Input KWS25A-24

TDK-Lambda KWS25A-24 is a compact encapsulated switching power supply designed for PCB mounting with a maximum output voltage of 24V DC and output power of 26W. It features a single output delivering 1.1A current, ensuring efficient power delivery for small systems and instrumentation.

The power supply supports a wide universal input voltage range of 85-265V AC and a maximum input voltage of 370V DC, making it suitable for worldwide industrial applications. Its plastic enclosure complies with UL94V-0 flammability standards, providing enhanced safety during electrical operation.

With an efficiency rating of 88%, this power supply significantly reduces power losses, easing thermal management requirements on the printed circuit board. It includes overvoltage and overcurrent protection functions that protect connected devices and maintain operational reliability.

The product is certified compliant with multiple international standards such as EN 55022-B for conducted noise, EN 61000 series for electromagnetic compatibility (EMC), FCC Class B, VCCI-B, CE marking, and is IEC/UL/CSA/EN 62368-1 recognized for safety, making it suitable for demanding industrial, communication, and broadcast applications.

Operating temperatures range from -10°C to 85°C, enabling use in varied environmental conditions. The compact dimensions of 63.5mm length, 25.4mm width, and 29mm depth, combined with a weight of 85 grams, make it ideal for installation in space-constrained enclosures.

Typical applications include industrial process control, test & measurement systems, communications equipment, and broadcast devices. It should be noted that the power supply should not be run under sustained short circuit conditions for long-term reliability.

This encapsulated SMPS from TDK-Lambda belongs to the KWS25A series, offering a reliable, safe, and efficient power solution for OEMs and system integrators. Explore more switching power supplies and power supply components from TDK-Lambda and other leading brands in the Electronics & Electricals category on EnvMart.

Compact and lightweight design suitable for space-critical applications. Universal input voltage range of 85-265V AC for worldwide use. High efficiency of 88% reduces power losses and eases thermal management. Includes overvoltage and overcurrent protection for safe operation.

Plastic case meets UL94V-0 flammability standards for enhanced safety. Complies with multiple international EMI and safety standards including EN 55022-B and IEC/UL/CSA/EN 62368-1. Operating temperature range from -10°C to +85°C for versatile environmental use.

Typical applications include industrial, test and measurement, communications, and broadcast sectors. Encapsulated switch mode AC-DC power supply for reliable performance.

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