Special Features:

Used for modems; ac power supply automatically adjusts for 90 to 264 vac input and 47 to 63 hz operation; dc power supply accepts -48v DC input; ac and dc power supplies can be mixed in the same unit; built-in power supply; operating temp in centigrade is -10.0 to 50.0 degrees; rack mounted

Properties:

A box, frame, or plate fabricated of electrically conductive material designed to mount, but which does not include, electronic components and their associated circuitry. it may have facilities for attachment to a rack or cabinet or to accommodate specially designed components. it may include a shielding function, integral wiring, and mounting hardware as part of the item. excludes mounting base, electrical equipment.