Tripp Lite PDUMH15 AC power distribution unit offers a digital current monitor and provides 15 amps of 120 volt capacity in a versatile multi-mount cabinet. Detachable mounting flanges are configurable for wallmount, under-counter, or 1U/0U rackmount installation. Uses only 1U of rack space when installed in any 19-inch rack, with the potential for zero U mounting in the cable management area of most rack enclosures. Built-in digital ammeter display offers continuous visual power consumption data for the entire PDU. Attractive rackmount housing with 1 front and 12 rear facing outlets measures only 4.5 inches in depth. Unfiltered electrical pass-through without a power switch makes the PDUMH15 ideal for distributing alternate waveform UPS or generator power in rack enclosures, network closets, and more.