The BOLAB FIS 100-200 Fast Interrupt Switch is a high-current interruption stage for automotive supply-voltage testing. With sub-100 ns switching and very low output impedance, it reproduces brief interruptions and fast switching events for 12 V, 24 V and 48 V component validation.
Designed for LV 124, LV 148, VDA 320 and ISO 21780 test setups, the FIS integrates with BOLAB WaveMaster systems for repeatable waveform execution and synchronized measurement.