The new TOELLNER Microsecond Switches can interrupt a circuit of up to 100A continuous current at 60V for less than HALF A MICROSECOND. Conversely, this Microsecond Switch can also produce short spikes on a load by interrupting the output of a voltage source. This programmable switch is mainly used in the automotive industry for testing any kind of electronic components or complete modules like electrical pumps, airbags or headlights, that must be tested according to standards along LV124 or VW80000.