20 Pcs Pcb Breadboard Control Circuit Board, Electronic Components Solder

20 7 9cm Solder Finished PCB for DIY Circuit Board Breadboard (Golden). 20pcs 7 5cm Solder Finished PCB for DIY Circuit Board Breadboard. 10pcs 7 9cm Solder Finished PCB for DIY Circuit Board Breadboard (Golden).

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