The list of suppliers of the German electric and electronic industry
Switching power supplies
Customized power supply units
Battery management systems, battery charge controllers (lithium ion accumulators)
Oscillator crystals
Surface acoustic wave filters (SAWFs)
DC voltage converters (DC/DC converters)
Crystal oscillators
Laser diode drivers
Stefan Westerbecke Robert Rohde Simon Gibbins
HRB 6901, Offenbach
DE 113 582 630