EE Product News

Telecomm Switchers Come In Small Cases

Designed for use in power telecommunications equipment such as employed in central offices or user premises, these 60W to 100W single output switched-mode power supplies have dimensions of only 5.170" high x 1.1" wide x 5.668" deep. The supplies deliver 60W at 24 or 28 vdc or 100W at 48 vdc to system buses. Input voltage is 90 to 134 vac, 47 to 63 Hz, single-phase. Minimum efficiency is 82%, and short-circuit foldback and brown out protection are included. Cases are made of anodized aluminum for standard telecommunications card racks.


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TAGS: Components
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