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10Pcs Bd135 Bd137 Bd139 Bd140 Npn Amplifier Powerful Transistor Bipolar Junction Triode Tube Integrated Circuit New Original BJT

USD 1.81USD 2.59

10Pcs Bd135 Bd137 Bd139 Bd140 Npn Amplifier Powerful Transistor Bipolar Junction Triode Tube Integrated Circuit New Original BJT

Description
Specification
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