1,000-W switcher is smaller than shoebox
The series 28 switching supply measures just 5 x 5 x 11.5 in., 35% less
than the industry-standard 5 x 8 x 11-in. shoebox size. It is available
with single, multiple, and widerange adjustable outputs rated from 2 to 56
V and 10 to 250 A. The main output is rated 5 V at 120 A. Input voltage is
120/240 Vac. The supply exhibits a line regulation of 0.2%, load
regulation of 0.8%, and output ripple-and-noise of 1% peak-to-peak.
(Single-output versions, $743 to $817; multiple output versions, $850 to
$1,099–2 to 4 weeks ARO.) Qualidyne Lambda Group of Unitech plc San
Diego, CA Mel Berman 619-575-1100 Fax 619-429-1011
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