BC558 PNP Transistor (Pack of 4)

The BC558 is a general-purpose PNP transistor widely used for amplification and switching applications. It operates in the low power range and is commonly found in audio pre-amplifiers, signal processing circuits, and low-noise applications. Features: ✔ PNP Bipolar Junction Transistor (BJT) ✔ Low Noise and High Gain ✔ Used for Switching & Amplification ✔ General-Purpose Applications ✔ TO-92 Package for Easy PCB Mounting Pin Configuration: 1️⃣ Emitter (E) – Current flows out 2️⃣ Base (B) – Controls transistor operation 3️⃣ Collector (C) – Current flows in Applications: �� Audio signal amplification �� Low-power switching circuits �� General-purpose amplification �� Signal processing circuits �� Small electronic projects Package Includes: �� 4 x BC558 PNP Transistor