Showcase or bulletin board timing light controllor circuit (2)

Published:2011/4/19 20:35:00 Author:Nicole | Keyword: showcase or bulletin board, timing light, controllor | From:SeekIC

The figure is as shown, it is a showcase or bulletin board timing light controllor adopts two electronic tables control, the electronic table 1 is used to set everyday lighting up time, the electronic table 2 is used to set everyday turn-off light time. K uses small middle power electromagnetic relay such as JZC-22F、DC12V, the maximum load of contact is 5A.



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