A295 C2240 BL Transistor for Hi-Fi Audio Pre-amps & Low Noise Applications

The 2SC2240-BL is a premium silicon NPN transistor engineered for low-noise audio amplification. With a high voltage rating and a high current gain ($h_{FE}$) "BL" classification, it is the go-to component for repairing or building high-fidelity audio equipment, mixers, and signal processors where signal clarity is critical.

Technical Specifications

• Type: NPN Bipolar Junction Transistor

• Collector-Emitter Voltage ($V_{CEO}$): 120V (High Voltage)

• Collector Current ($I_C$): 100mA

• Noise Figure (NF): 2dB (Max) — Ultra-low noise for crystal clear audio.

• DC Current Gain ($h_{FE}$): 350 to 700 (BL Grade)

• Package: TO-92 (Through-hole)

• Complementary Pair: Often used with the 2SA970 (PNP).

Why Audio Professionals Need This

• Phono & Mic Pre-amps: Its low-noise characteristics make it perfect for amplifying very weak signals without adding "hiss."

• High-Voltage Stability: The 120V rating allows it to be used safely in the input stages of high-power professional amplifiers.

• Hi-Fi Restoration: A common replacement part for vintage Japanese audio gear (Marantz, Sansui, Pioneer).

🚚 Fast & Reliable Delivery Across India

We strive to ensure a smooth and quick delivery experience for all our customers.

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  Same-Day Dispatch: All orders are usually dispatched on the same day, with daily cut-off around 4:00 PM IST.
  
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  Delivery Time: You can expect your order to reach you within 4–5 working days, depending on your location.
  
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  Pan India Shipping: We deliver across all cities and villages in India, so no matter where you are, we’ve got you covered.
  
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  Trusted Courier Partners: Your orders are shipped through reliable logistics partners like DTDC and Delhivery to ensure safe and timely delivery.
  

💡 Whether it’s a metro city or a remote village, you don’t need to worry — we make sure your order reaches you securely.

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