printed circuit manufacture
type: Concept
preferred label: تولید مدار چاپی @fa
related: printed circuit accessories

printed circuit accessories
type: Concept
alternative label: PCB accessories
preferred label: لوازم مدار چاپی @fa
related: optical backplanes
related: printed circuit
related: electric connector
related: printed circuit manufacture

printed circuit
type: Concept
preferred label: مدار چاپی @fa
related: printed circuit accessories

optical backplanes
type: Concept
preferred label: صفحه محمل نوری @fa
related: printed circuit accessories

electric connector
type: Concept
preferred label: بست الکتریکی @fa
related: printed circuit accessories