Low-cost 25W and 50W Embedded Power Supplies by WinSystems

Universal 88 to 264 VAC input; +5 Vdc out with either 5 or 10 Amps

February 15, 2012, Arlington, TX - WinSystems today introduced two small, convection cooled, AC/DC power supplies for embedded systems. The PS-RS25-5 is a 25W unit capable of supplying +5Vdc @ 5A while the 50W, PS-RS50-5, supplies +5Vdc @ up to 10A. The outputs have short circuit and overvoltage protection which will recover and return to normal automatically after the fault is removed. Both power supplies accept 88 to 264VAC input from 47~63 Hz so that they can work on AC mains throughout the world. The units operate from -20° to +70°C without the need for a fan.

Each unit meets various safety, EMI, and EMC standards. Both are UL60950-1 and TUV EN60950-1 approved. For EMI and conduction and radiation, each unit complies with EN55022 (CISPR22) Class B. Additionally both power supplies are compliant with EN61000-4-2, 3, 4, 5, 6, 8, 11: ENV50204, EN61000-6-2 (EN50082-2) heavy industry criteria A for EMS immunity.

The smaller PS-RS25-5 measures only 79 x 51 x 28mm. The slightly larger PS-RS50-5 measures 99 x 97 x 36mm.

There are four different ordering options for each power supply. These options come with a USA standard AC plug. The variations are defined by the DC harness for WinSystems' embedded SBCs that conform to the PC/104, EPIC, EBX standards or with no DC harness at all.

PRICING AND AVAILABILITY
Delivery is from stock. For sales information, please contact WinSystems' Applications Engineering Group at 715 Stadium Drive, Arlington, Texas 76011, Ph: (817) 274-7553, Fax: (817) 548-1358, Website: http://www.winsystems.com and Email: info@winsystems.com.

For a 300 dpi image: http://www.winsystems.com/news/press/ws268image.jpeg. The PS-RS25-5's data sheet is located at http://www.winsystems.com/products/misc/PS-RS25-5.cfm. The PS-RS50-5's data sheet is located at http://www.winsystems.com/products/misc/PS-RS50-5.cfm.

ABOUT WINSYSTEMS
WinSystems designs and manufactures industry-standard PC/104, EPIC, EBX, Pico-I/O, SUMIT-ISM, and STD Bus single board computers (SBCs), I/O modules, and enclosures for use by OEMs and system integrators worldwide. We have served the industrial market for 30 years. We are an employee-owned company.

WinSystems, Inc.
715 Stadium Drive
Arlington, TX, 76011
USA

tele: 817.274.7553
fax: 817.548.1358
info@winsystems.com
www.winsystems.com