Phelps, NY—Bear Power Supplies' BP1 series of encapsulated AC/DC modules, delivering 5 to 15 watts, claims the widest operating temperature range of any competing type in the industry: -40 to +70°C (specified at half load). Thus the family is suited to outdoor security and industrial manufacturing systems.
The BP1 series package, a pc-mountable, drop-in replacement for a number of industry standard commercial power supplies, provide outputs at 3.3, 5, 12, 15, and 24 volts (15 models) from a universal AC input. Features include a line regulation of better than ±0.5 percent, load regulation of better than ±0.5 percent, ripple and noise of 1 percent peak-to-peak (maximum), and typical efficiency of 75 percent. Input-to-output isolation is 3 kVAC.
Other features include active inrush-current limiting that's effective over the module's operating temperature range, over-voltage protection, and compliance to CE and FCC Class B specifications.
Click here for the product specification sheet. The supplies are priced as low as $30 each in OEM quantities. The BP1 series power supplies are available from stock, starting as low as $30 each in volume.
Bear Power Supplies, 1-800-551-2327, www.bearpwr.com