Material: Bakelite
Color: Like the picture show
Each measures 7 x 9cm with 720 through holes (0.1 inch industrial standard spacing) for mounting components
Referencing numbers printed on both sides for easy reference of individual holes
Specification:
Dimension: 7 x 9cm
Thickness: 1.5mm
Hole pitch: 2.54mm
Hole inner diameter: 1.0mm
5Pcs 7x9cm DIY PCB Circuit Board
We will send the latest version of product, the upgraded function. It may has different shape or color. If you can't agree, pls don't buy.