Buy Miuzei Double Sided PCB Board Prototype Kit, Prototype Board For Electronic Projects Circuit Solder Double Side Board With 40 Pin 2 54 Mm Male To Female Headers Connector 2 P 3 P Screw Terminal Block Solder Flux Solder Wire

BOJACK high quality 6 Vaules 40 Pcs Double Sided PCB Board Prototype Kit PCB version is green and silver white Material：Glass fiber (FR-4), tinned on both sides Each hole is electrically insulated PCB Size: 9pcs*4X6CM double-sided PCB board with 280 holes 12pcs*3X7CM double-sided PCB board with 240 holes 6pcs*5X7CM double-sided PCB board with 432 holes 9pcs*2 X 8CM double-sided PCB board with 168 holes 2pcs*7 X 9CM double-sided PCB board with 806 holes 2pcs*6X8CM double-sided PCB board with 594 holes Package List:40 PCS *Double Sided PCB Board Prototype BOJACK high quality 6 Vaules 40 Pcs Double Sided PCB Board Prototype Kit The product contains six different sizes of circuit boards of circuit boards2*8CM,3*7CM,4*6CM,5*7CM,6*8CM,7*9CM. different size boards to meet your demands when designing your own Arduino kits, electronic experiments and DIY projects Widely used in electronic experiments and point-to-point DIY IoT projects.