Mugihe ibikoresho bya elegitoronike bigenda birushaho kuba ingorabahizi, harasabwa ibikoresho byinshi kandi byinshi, bikavamo imiyoboro myinshi kandi myinshi cyane kuri PCB.Mugihe kimwe, ibisabwa byujuje ubuziranenge bwa PCB bihuza cyane nabyo biratera imbere.Amass PCB ihuza cyane ihuza imiringa itukura hamwe na feza isahani ya feza, itezimbere cyane imikorere yimikorere ya PCB ihanitse cyane, kandi uburyo butandukanye bwo kwishyiriraho burashobora guhuza ibyifuzo byabakiriya batandukanye.