Sleek Desktop Design. 120W Power. 52V Output Power. 2.3A Max Output. Compatible with Series 7 Switch Range. 0° - 40° Operating Temperature. The SIL 52 PSU SW4 is a 120W 2.3A desktop Power Supply Unit for Series 7 Switch Range.. Features. Power protection features. Over current, Over voltage, Short circuit. Product colour. Black. Product type. Power supply. Network. Compliance industry standards. IEC-61000-4-5 Level 3, IEC-61000-4-4 / 1995 3, (EN 55024:1998+A1:2001+A2:2003,EN61000-4-2), (EN 55024:1998+A1:2001+A2:2003,EN 61000-4-2)FCC part 15 : Class B for radiated and conducted emissions.EN55032:2015 , Class B for radiated and conducted emissions.GB9254-2008,GB17625.1-2012. Power. Power requirements. 48V DC. Ripple & noise. 300 mVpp. Voltage tolerance. 3%. DC output voltage. 52 V. Inrush current. 60 A. Maximum current. 2.3 A. AC input frequency. 47 63 Hz. AC input voltage. 100 - 240 V. Total power. 120 W. Certificates. Certification. CE, UL62368, EN62368, GB4943, GB8898, EN60950. Operational conditions. Storage relative humidity (H-H). 0 - 95%. Operating relative humidity (H-H). 20 - 90%. Storage temperature (T-T). -20 - 80 °C. Operating temperature (T-T). 0 - 40 °C. Weight & dimensions. Weight. 458 g. Height. 32.5 mm. Depth. 161 mm. Width. 68.4 mm. Packaging data. Package weight. 480 g. Package height. 55 mm. Package depth. 200 mm. Package width. 110 mm. Packaging content. Packaging content. 1 x 52W PSU and 1 x UK power lead. Logistics data. UK Trade Tariff code. 85044095. Warranty period. 1 year(s). Country of origin. United Kingdom. Desktop PSU Datasheet