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Audio Signal Mixer JRC4558 Preamplifier Mixing Board
- Using the JRC4558 audio mixing board, each audio input has an independent volume potentiometer control. Can simultaneously input dual channel audio signals for mixed output.
- Designed with a rectifier circuit that can be used 12V DC
₨ 450 -
Audio Transistor Stereo Amplifier Circuit kit 45+45 Watts Class AB Board
- Product Name:Stereo Audio Amplifier Circuit kit
- Chip Type: Class AB
- Supply voltage: 25+25 VOLTS AC
- Output channel: 2 channel Stereo
- Output power: 45W+45W
- Power efficiency: over 80%
- Impedance: 4Ω to 8Ω (Use 4Ω for Double Power)
- Frequency response: 20Hz to 2000Hz
- Speakers size: 6 to 8 inches (8 inches recommended)
- Size: 14.5*11*4cm
₨ 650 -
Automatic Wire Stripper Cutter Crimper 2-in-1 Tool | Self-Adjusting Cable Stripping Pliers | 0.2–6mm² Multi-Function Electrical Tool
- ✨ 2-in-1 Function – Wire stripping and cutting in one tool
- ⚡ Self-Adjusting Mechanism – Automatically fits wire size
- 🔪 Sharp Precision Blades – Clean stripping without damage
- 🎯 No Conductor Damage – Safe and accurate performance
- 📏 Adjustable Length Stop – Consistent stripping results
- 🔧 Blade Pressure Control – Works with different insulation types
- 🔄 Spring Return System – Easy and smooth operation
- 🛠️ Heavy-Duty Build – Steel + fiber nylon for durability
- 🎒 Lightweight & Portable – Easy to carry and use
- 🔋 Long Lifespan – Replaceable blade system
₨ 1,040 -
Bass Tone Mid & Treble Control – Compact 3-Band EQ with Single Supply Opamp
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3-Band EQ – Independently adjust Bass, Mid, and Treble for complete tonal control.
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Single Supply Operation (24V) – Simplifies power needs for versatile applications.
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Opamp-Based Circuit – Provides clean, low-noise signal processing for professional sound quality.
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Compact & Durable – Expertly built by Shehzad Electronics for long-lasting reliability.
If you want it formatted with special checkmark bullets, here you go:
✔ 3-Band EQ – Independently adjust Bass, Mid, and Treble for complete tonal control.
✔ Single Supply Operation (24V) – Simplifies power needs for versatile applications.
✔ Opamp-Based Circuit – Provides clean, low-noise signal processing for professional sound quality.
✔ Compact & Durable – Expertly built by Shehzad Electronics for long-lasting reliability.Would you prefer one style over the other?
₨ 260 -
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Bass Tone Mid & Treble Control – Precision Tone Shaping with TL074 Opamp
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High-quality TL074 Opamp for smooth, low-noise audio processing
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Precise 3-band EQ control: Bass, Mid, and Treble adjustments
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Compact and reliable design for easy integration
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Operates on dual power supply for stable, clean performance
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Ideal for guitar amplifiers, home audio systems, and studio gear
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Enhances sound clarity and fidelity for professional and DIY use
₨ 450 -
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Bass Tone Treble Control Board | Stereo Volume Controller Module | DC 12V Audio Preamp
- ✨ Full Audio Control – Adjust bass, treble, balance, and volume
- 🔊 Stereo Output – Dual channel sound processing
- 🎶 High Fidelity Sound – Clear, rich, and natural audio
- ⚡ Low Noise Circuit – Minimal distortion and interference
- 🎚️ Wide Frequency Range – Better sound tuning flexibility
- 🔧 DIY Friendly Design – Easy to integrate into projects
- 📦 Compact Size – Fits easily in any audio setup
- 🔌 Stable 12V Operation – Reliable performance
- 🛠️ Durable Build Quality – Long-lasting usage
- 📱 Wide Compatibility – Works with amplifiers, speakers, and audio systems
₨ 130 -
Bass Tone Treble Stereo Board SK165 Volume Control
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🎸 Heavy Bass Boost: Tailor your low-end frequencies for deep, powerful resonance.
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🎤 Vivid Treble Control: Enhance high-frequency clarity for crisp vocals and sharp instruments.
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⚖️ Precision Balance Knob: Perfectly align your stereo image between left and right speakers.
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🔊 Master Volume Control: Smooth, linear attenuation for total sound level management.
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🚀 Active Op-Amp Circuit: Uses high-performance operational amplifiers for superior signal gain.
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🔋 Dual Supply Stability: Engineered for 15V-0-15V DC input to maximize dynamic range.
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📉 Low Noise Distortion: High-quality filtering capacitors ensure a hum-free audio experience.
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📏 Compact PCB Footprint: Slim, efficient layout designed for easy mounting in any cabinet.
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🏗️ DIY Friendly Design: Clearly labeled input, output, and power terminals for quick soldering.
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✅ Professional Grade: Built with durable components to withstand continuous, high-heat operation.
₨ 280 -
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Bass Tone Treble Stereo SK198 Board Volume Control
- Bass Tone Treble kit Volume Control Module
- Better performance, the frequency band is wide and noise is very small
- Sound warm and distorted, high fidelity
- Working Voltage: DC 12V
- Tune type: Low/High Pitch/Balance/Volume
- Channel: Double channel (Stereo)
₨ 140 -
Bass Tone Treble Stereo SK199 Kit Board
- Bass Tone Treble kit Volume Control Module
- Better performance, the frequency band is wide and noise is very small
- Sound warm and distorted, high fidelity
- Working Voltage: DC 12V
- Tune type: Low/High Pitch/Balance/Volume
- Channel: Double channel (Stereo)
₨ 135 -
BC547 NPN Transistor
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Type: NPN Transistor (BC547)
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Maximum Collector Current (Ic): 100mA
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Maximum Collector-Emitter Voltage (Vce): 45V
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Power Dissipation: 500mW
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Low Noise Output: Ideal for audio amplification.
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TO-92 Package: Compact, easy-to-use design for breadboards and PCBs.
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Applications: Signal amplification, switching, audio processing, and general-purpose electronics.
₨ 5 -
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BC557 PNP Transistor
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Type: PNP Transistor (BC557)
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Maximum Collector Current (Ic): 100mA
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Maximum Collector-Emitter Voltage (Vce): 45V
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Power Dissipation: 500mW
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Low Noise Output: Suitable for audio amplification.
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TO-92 Package: Compact and easy to solder on PCBs.
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Applications: Amplification, switching, signal processing, and general-purpose electronics.
₨ 5 -
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BD139 NPN Transistor
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Type: NPN Transistor (BD139)
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Maximum Collector Current (Ic): 1.5A
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Maximum Collector-Emitter Voltage (Vce): 80V
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Power Dissipation: 12.5W (with proper heat sinking)
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High Gain: Ideal for power amplification applications.
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TO-126 Package: Ensures efficient heat dissipation.
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Applications: Audio amplification, power switching, motor control, and general-purpose electronics
₨ 11BD139 NPN Transistor
₨ 11 -