Lenei o le 2 layer circuit circuit atamai fale faʻaeletonika loka. UL faʻamaonia ShengYi S1141 FR-4 tg130, 1.0mm laupapa mafiafia, 1 OZ (35um) apamemea mafiafia, faatofuina auro maeʻapeʻa, green solder ufimata ma papaʻe silika screen. Ona o se tamaʻi laupapa, o le PCB na tuʻuina mai e le vaega 20 * 3 = 60 PCS i le vaega. O le outline profile faʻaoga faʻailoga faʻamau ma CNC rounting. O gaioiga uma e faʻatautaia ma le RoHS manaʻoga.