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4pcs 5x7 4x6 3x7 2x8 cm Blue double Side Copper prototype pcb Universal Board Cave plate Circuit board kit For Arduino GEPYUN

USD 1.16USD 1.25

4pcs 5x7 4x6 3x7 2x8 cm Blue double Side Copper prototype pcb Universal Board Cave plate Circuit board kit For Arduino GEPYUN

Description
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