Bocianelli Electrical Electronic Control Installation Schematic Wiring Symbols Drawing Template Stencil Engineering Drafting Supplies Layout Plan Circuit Diagram

Dimensions: 153 x 153mm, Thickness: 1.3mm Made from transparent, orange plastic. The rate of transparency allows to see the drawing medium below template for easy positioning. This electrical engineering stencil contains symbols of contacts, switches, rectifiers, capacitors, transformer wiring, terminals, diodes, transistors, polarity and many others. Ideal for students, teachers, engineers, useful when drawing diagrams, schematics, plans, layouts. High quality, brand new item supplied in slide-in plastic wallet for easy storage and protection against scratches.