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18650 Charging Module Lithium Battery Charger Board 4056 5V 1A PCB Circuit Board Charger Array Electric Scooter Accessories

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DIY Soldering Practice Kit - Learn Electronics and Improve Your Skills with Easy-to-assemble Circuit Boards Red LED DIP Switch

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140-840Pcs Preformed Breadboard Jumper Wire Kit 14 Lengths Assorted for Breadboard Prototyping Circuits DIY Electronic Kit