Mkulu mwatsatanetsatane 8mm chonyamulira tepi ndi kulolerana 0.05mm
Kachidutswa kakang'ono kamene kamatanthawuza kachipangizo kakang'ono kamagetsi kapena kagawo kakang'ono kamene kamagwiritsidwa ntchito pamagetsi kapena machitidwe. Itha kukhala resistor, capacitor, diode, transistor, kapena chinthu china chilichonse chaching'ono chomwe chimagwira ntchito inayake mkati mwa lar ...