Rigid PCBs tau siv dav hauv ntau qhov chaw vim lawv lub cev ruaj khov thiab kev ua haujlwm hluav taws xob zoo heev. Piv txwv li, nyob rau hauv lub computer kev lag luam, nruj PCBs tsim lub hauv paus ntawm cov khoom tseem ceeb xws li motherboards thiab graphics phaib. Hauv cov khoom siv sib txuas lus, cov PCBs nruj ua haujlwm tseem ceeb xws li kev ua cov teeb liab thiab xa cov ntaub ntawv. Hauv kev lag luam automation, nruj PCBs kom ruaj khov tswj kev ua haujlwm. Tsis tas li ntawd, PCBs nruj ua lub luag haujlwm tseem ceeb hauv qib siab - thev naus laus zis xws li aerospace thiab automotive electronics.
