High Quality BC547 NPN Transistor – General Purpose Small Signal Switching & Amplifier Transistor for Electronics Projects (Pack of 25)

Name : High Quality BC547 NPN Transistor – General Purpose Small Signal Switching & Amplifier Transistor for Electronics Projects (Pack of 25)

Net Quantity (N) : 25

High Quality BC547 NPN Transistor – Reliable, Versatile & Perfect for Electronics Projects

The BC547 NPN Transistor is one of the most popular and reliable general-purpose transistors used in electronic circuits. Known for its stable performance, long lifespan, and low noise, this transistor is ideal for switching and small-signal amplification. Perfect for students, hobbyists, engineers, and manufacturers, the BC547 is widely used in audio circuits, sensor modules, DIY projects, and embedded systems.

Our BC547 transistors are 100% original, fully tested, and sourced from trusted manufacturers. Each unit is packed securely to ensure moisture and ESD protection, making it suitable for both prototyping and professional applications.

Key Features

High-quality general-purpose NPN transistor

Low noise performance for clear signal amplification

Ideal for switching loads, LED drivers, relays (with base resistor), and small motors

Works perfectly with Arduino, ESP8266/ESP32, Raspberry Pi, PIC, AVR

Easy to use TO-92 package for breadboards and PCBs

Suitable for students, hobbyists, engineers, and repair technicians

Technical Specifications

Transistor Type : NPN

Package : TO-92

Collector–Emitter Voltage : 45V

Collector Current : 100mA max

Power Dissipation : 500mW

DC Gain (hFE) : 110–800

Transition Frequency : 300 MHz

Pin Configuration : Collector, Base, Emitter.

Country of Origin : India