Puls Power Supply SL 20.100

The PULS SL20.100 is an industrial DIN rail AC/DC power supply from the SilverLine series, delivering an output power of 480 W. Designed for ITE (commercial) applications, it provides a single 24 V DC output with a maximum current of 20 A and achieves an efficiency of 90.4%. It includes advanced features such as adjustable output and load sharing mode, making it ideal for systems requiring stable and reliable power.

The power supply supports a wide input voltage range, both AC (from 184 to 264 V) and DC (from 270 to 370 V), and operates in a temperature range from -25°C to +70°C, with power derating above certain limits. It is housed in a DIN rail enclosure, measuring 102 x 220 x 124 mm (W x D x H), and is delivered in a single unit (boxed).

The component is obsolete (end-of-life announced on May 1, 2020), but remains RoHS compliant and certified by CB, CE, cULus, and cURus. It is not subject to moisture sensitivity (MSL not applicable) and falls under ECCN EAR99 and HTSUS 8504.40.6012 classifications.

The manufacturer’s part number is SL20.100, and the corresponding Digi-Key code is SL20.100-ND. Technical documentation, CAD/EDA models, the user manual, and wiring resources are available.