32PCS PCB Board 2x8cm 3x7cm 4x6cm 5x7cm 7x9cm Prototype Board Kit In 5 Size Double-sided Prototyp Pcb Universal Boards - AliExpress
![32PCS PCB Board 2x8cm 3x7cm 4x6cm 5x7cm 7x9cm Prototype Board Kit In 5 Size Double-sided Prototyp Pcb Universal Boards - AliExpress](https://ae01.alicdn.com/kf/S28dc3b38c00c468fbce6f420e76371f6a.jpg_640x640Q90.jpg_.webp)
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5pcs Double Side Prototype Board 2x8 3x7 4x6 5x7 7x9 8x12 9x15cm
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Electronic Spices 5 x 7 cm Universal PCB Prototype Board Double
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5x7cm Double Side Prototype Pcb Board 70x50mm Universal Printed
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32pcs Pcb Prototype Board Circuit Protoboard Universal Stripboard
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32PCS PCB Board 2x8cm 3x7cm 4x6cm 5x7cm 7x9cm Prototype
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Copper Perfboard 20 PCS Paper Composite PCB Boards (5 cm x 7 cm) Universal Breadboard Single Sided Printed Circuit Board
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REES52 5pcs 5 x 7cm Universal Green Double Sided Protoboard
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PCB, 2 x 8 cm Universal Prototype Board - ProtoSupplies
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REES52 5pcs 5 x 7cm Universal Green Double Sided Protoboard