Spark Innovation
Makes Your Life Better!
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General Purpose PCB, a versatile and reliable circuit board measuring 4×4 inches. This handy PCB is perfect for a wide range of electronic projects, making it a go-to choice for both beginners and experienced enthusiasts.
Visit our store and enjoy a flat 10% discount on all electronics components and projects. Shop now for the best deals on high-quality electronic parts and project kits! Dismiss