Abstract: A solid state flasher relay of the type for switching an AC or a DC voltage across first and second loads interconnected at a common junction. More specifically, a solid state flasher relay is disclosed wherein shunting transistors are selectively controlled so that an AC or a DC voltage applied across two input lines connected to the first and second loads can be either shunted from the first input line to the common junction thereby providing the voltage across the second load, or shunted from the second input line to the common junction thereby applying the voltage across a first load.