Convection-Cooled Switcher Delivers 180 W

The PSU-180 series of switching power supplies offers 180 W of convection-cooled power in an industry-standard 3.2- by 5-in. U-Frame package. The supplies feature a universal ac input and a 0- to 50°C full-load operating temperature range. Single-, dual-, and triple-output models are available. MTBFs are in excess of 1 million hours in accordance with Mil Std 217 and are backed by a 2-yr. warranty. All models are safety-approved to UL60950-1, carry the CE Mark (LVD), and have been qualified to meet Class B emissions standards. The company will modify its power platforms with no NRE charges. Evaluation units are available for immediate delivery with prices as low as $49 in 500-piece quantities. DONGAH ELECOMM, Richardson, TX. (888) 878-7331.