Youmile 100 pcs Transistor BC547 BC547B TO-92 NPN Transistor 50V 0.1A 100mA 625mW with 100 pcs 1K 1/2w ohm Resistor for electronic circuit

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Youmile 100 pcs Transistor BC547 BC547B TO-92 NPN Transistor 50V 0.1A 100mA 625mW with 100 pcs 1K 1/2w ohm Resistor for electronic circuit