Middle Atlantic PDS-620R 6 Outlet 20 Amp Rackmount Power SequencerThese rackmount power sequencing power distribution units provide 6 step sequencing to 6 rear outlets. Adjustable start time delay allows daisy chaining of up to 3 sequencers to act as a single unit. Sequencing intervals are facilitated by front panel controls, while all sequencing activity is monitored through a series of LED indicators. A remote up down sequencing connection block is located on the rear panel, which facilitates daisy chaining and