I-Selective Wave Soldering iwuhlelo oluthuthukisiwe oluklanyelwe ukuthengisa ngokunembile izingxenye ze- through-hole (THT) kumabhodi esekethe aphrintiwe (PCB) ngaphandle kokuthinta izingxenye eziseduze ze-surface-mount (SMT). Ngokungafani ne-wave soldering evamile (emboza yonke i-PCB nge-solder), isebenzisa umlomo wombhobho we-mini-wave ohlosiwe ukuze ifake i-solder ezindaweni ezithile kuphela, iqinisekisa ukunemba okuphezulu nokunciphisa ukucindezelwa okushisayo.