100pcs Transistor Profession NPN Transistor BC547 Transistor. This item for sop16 chip. 1 x burning folder. 50PCS 12V Light-emitting Tube with a Line 5mm Light-emitting Diode LED Beads. - Jaws on both sides with an inner hook design, the clip is turned on from the chip on both sides of the inward clamping can be a stable touch.
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