3pcs 5CM x 7CM Green Prototype Paper Universal PCB Printing PCB-

by | Jul 4, 2026

◆If there are no special circumstances, your product will not be delayed in arrival.

5PCS 5cm x 7cm Prototype Paper PCB for Universal Board Prototyping PCB DIY Kit-

by | Jul 4, 2026

50Pcs 5cm x 7cm Prototype Paper PCB for Universal Board Prototyping PCB DIY Kit-

by | Jul 4, 2026

◆If there are no special circumstances, your product will not be delayed in arrival.

5PCS 5cm x 7cm Prototype Paper PCB for Universal Board Prototyping PCB DIY Kit

by | Jul 4, 2026

Material: Single Side Copper PCB. For point to point DIY soldering. Net weight: 47g. Color: As the picture show. hope you could understand. Original box: No.

11 Pcs Large PCB Board Kit 10×22 CM 15X9CM 9X7CM 7X5CM Blank Circuit Prototype

by | Jul 4, 2026

The boards are constructed to be robust and long-lasting. For convenient installation, each board is equipped with four mounting holes located at its corners. The PCBs have a standard green substrate with pre-drilled holes.