Stencils make the job easier for PCB designers and fabricators. Here are some of the major advantages of PCB prototype stencils:
Costs of prototype solder stencils are lesser than a production stencil.
Solder Stencils eliminate the need of hand-soldering for prototype PCBs, thus minimizing the errors caused during hand soldering.
These stencils have quick alignment, which allows you to remove printer set-up.
Solder Stencils reduce the assembly time for your PCB, along with improving the quality considerably.