Tira de circuito de placa de práctica de soldadura de 4 piezas para proyecto electrónico

20pcs 7 5cm Solder Finished PCB for DIY Circuit Board Breadboard. 10pcs 7 9cm Solder Finished PCB for DIY Circuit Board Breadboard (Golden). 6 Pcs Electronic Breadboard Small Solderless Breadboards Electronics.

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