M20DB brand manufacturers: Multicomp, Twicea stock, M20DB reference price.Multicomp. M20DB parameters, M20DB Datasheet PDF and pin diagram description download.You can use the M20DB Cable and Cord Grips, DSP Datesheet PDF, find M20DB pin diagram and circuit diagram and usage method of function,M20DB electronics tutorials.You can download from the Twicea.