Power Supply operating temperture press release

Designed for remote outdoor systems and other harsh environments, encapsulated power module is pin- and footprint-compatible with industry standard packages

Phelps, NY - December 15, 2005 - BEAR Power Supplies today announced its BP1 series power supplies in an industry standard, PCB-mountable package. Operating from - 40 to + 70 degrees C, these encapsulated power supplies offer a greater operating temperature range than any other commercial power supply on the market. They are ideal for harsh applications such as outdoor security or industrial manufacturing systems.

The BP1 series package is a drop-in replacement for a number of industry standard commercial power supplies, offering higher performance and reliability at a competitive price. Standard models are available in 5 W, 10 W and 15 W with output voltages of 3.3 V, 5 V, 12 V, 15 V, and 24 V. Input voltage is 90 V to 264 V AC.

Temperature specifications (0 to 95% humidity) are:

- Operating temperature (half load):	-40°C to +70°C
- Operating temperature (full load):	-40°C to +60°C
- Storage temperature:	-40°C to +85°C

Complete specifications are found at http://www.bearpwr.com/opspecs.shtml

BEAR power supplies incorporate active inrush current limiting, which is effective over the entire operating temperature range, unlike the resistor-based inrush current limiting used in most a commercial power supplies. This results in longer life and fewer nuisance fuse failures. All BEAR power supplies include over-voltage protection and are FCC Class B compliant.

"Reliable power over this wide temperature range is essential for electronic systems requiring high reliability and long life," said Peter Growney, global sales manager at BEAR. "For example, outdoor security systems are often mounted in hard-to-reach areas, such as on high poles, where the temperature range is extreme and servicing the unit is highly inconvenient. Machines in foundries and manufacturing plants can run extremely hot, and downtime is very expensive. BEAR power modules provide long, trouble-free operation in these demanding environments."

The BP1 series power supplies are available from stock, starting as low as $30 each in volume.

About BEAR Power Supplies

BEAR Power Supplies, a division of Video Display Corporation (NASDAQ:VIDE), designs and makes rugged power supplies for commercial, industrial, and medical systems. Its standard product line features AC/DC and DC/DC power converters in compact encapsulated modules for PCB, chassis or DIN rail mounting. Its custom power supplies include both AC/DC and DC/DC converters with emphasis on small size and high reliability for harsh environments. All BEAR products feature long life and reliable operation from -40°C to at least +70°C. They are competitively priced, ROHS compliant, and TUV certified.

BEAR power supplies are designed and made in the USA for high quality, fast delivery, predictable lead times, and easy customization. Call 1-800-551-2327 or (315) 548-6113.



		To Order Call 1-800-551-2327

New commercial AC/DC converter has widest operating temperature range on the market: - 40 to + 70 degrees C