Boards without holes.
Q - Pattern
Boards with hole diameter of 0.067" (1.7mm) on 0.156"(3.96mm) square grid pattern.
Boards with hole diameter of 0.025" (0.635mm) on 0.078"(2mm) square grid pattern.
T - Pattern
G - Pattern
M - Pattern
P - Pattern
X - Pattern
Boards with hole diameter of 0.042" (1.067mm) on 0.100"(2.54mm) square grid pattern.
Boards with hole diameter of 0.062" (1.57mm) on 0.100"(2.54mm) square grid pattern.
General purpose pre-punched insulating punchboard is available in variety of grid patterns shown below for assembling circuit components. Vectorbord® is available in FR4 epoxy glass, FR2 phenolic, CEM-1 epoxy glass composite and FR4 HiTg 170°C materials. Vectorbord® listed below is unplated copper clad on one side, both sides or unclad with no copper layer on either side.
H - Pattern
Boards with hole diameter of 0.025" (0.635mm) on 0.050"(1.27mm) square grid pattern.
Boards with hole diameter of 0.062" (1.57mm) on 0.100"(2.54mm) hex grid pattern.