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300W Stereo Amplifier PCB with Built-in Power Supply
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300W indoor amplifier PCB for high-power audio applications.
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4 NPN & PNP output transistors ensure efficient signal amplification.
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Rectifier included – ready to use with your dual AC supply.
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Compatible with 25+25V AC dual supply for versatile power options.
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Ideal for DIY enthusiasts and audio professionals seeking reliable performance.
₨ 220 -
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600W Outdoor Stereo Amplifier PCB (3.9″ x 8.5″ Compact Design) High-Power Audio Solution
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Power Output: 600W (300W+300W stereo)
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Transistors: 4x NPN + 4x PNP output pairs
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Frequency Response: 20Hz–20kHz (±1dB)
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THD: <0.05% at rated power
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Input Voltage: Dual supply (±25V to ±50V DC)
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PCB Dimensions: [Dimensions from image if visible]
Applications
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Outdoor concert/stage amplifiers
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Commercial PA systems
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Marine/RV audio upgrades
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High-power DIY audio projects
₨ 290 -
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2.1 Channel 2SD1047 Amplifier PCB Board – 18W+18W+70W High Power Audio Board
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Transistor Compatibility: Designed for 2SD1047 (not included)
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Audio Output: 2.1 Channel – 18W + 18W Stereo + 70W Subwoofer
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Operating Voltage: Suitable for AC input (check specifications for exact ratings)
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Robust Design: Heavy-duty PCB with clear silk screen markings for easy assembly
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Volume Controls: Provision for Woofer, Left, and Right channel control
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High Power Output: Ideal for larger rooms, parties, or bass-intensive setups
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Excellent Sound Quality: Crisp highs, rich mids, and deep bass
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Ideal For: DIY audio amplifiers, subwoofer projects, home theater systems
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Easy Assembly: Clearly labeled layout for stress-free component installation
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Compact and Efficient: Fits perfectly in custom enclosures
₨ 170 -
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750W Opamp Based Mono Amplifier PCB | 21.4cm x 8.1cm | 10 NPN & PNP Output Transistors
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🔊 750W High Power Output – Delivers strong mono channel performance.
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🔧 Opamp Based Design – Provides clear, crisp, and controlled audio quality.
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🔁 10 Output Transistors Support – Handles both NPN and PNP types for balanced output.
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📏 Board Size: 21.4cm x 8.1cm – Optimized for DIY and professional projects.
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🛠️ Bare PCB Board – Ready for custom assembly with your preferred components.
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🎯 Ideal for High Power Audio Projects – Car amps, custom speaker systems, and home audio builds.
₨ 500 -
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TDA7388 Amplifier PCB Bare Board | 4 Channel 45W+45W+45W+45W | Size 2″ x 3.5″
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🔊 4 Channels Output – 45W + 45W + 45W + 45W powerful audio performance.
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🛠️ Bare PCB Board – Ready for DIY assembly with your own components.
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📏 Compact Size – 2 inches x 3.5 inches, ideal for space-saving projects.
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🔥 High Quality Material – Durable PCB with clear, easy-to-read silk screen labels.
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🎯 Compatible with TDA7388 IC – Designed specifically for TDA7388 amplifier chip.
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🔧 Perfect for DIY Projects – Car amplifiers, home audio systems, custom speakers, and more.
₨ 75 -
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10PCS 2W 3.3 Ohm High Power Resistors
✅ Resistance: 3.3 Ohm
✅ Power Rating: 2 Watt
✅ High-quality carbon film construction
✅ Excellent heat resistance and durability
✅ Clear color bands for easy identification
✅ Perfect for DIY, repair, and industrial use
✅ Reliable and stable performance even under high loads₨ 50 -
2PCS 5cm 8 Ohm 2W Mini Toy Speakers – Ready Wired
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📏 Diameter: 5cm – fits easily in compact spaces
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🔊 Power Output: 2 Watts – ideal for toys and light sound applications
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⚡ Impedance: 8 Ohm for universal compatibility
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🔗 Pre-attached wires for hassle-free connection
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🎶 Suitable for toys, alarms, intercoms, and DIY audio kits
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📦 Includes 2 pieces per pack
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🛠️ Lightweight, sturdy build by Shehzad Electronics
₨ 120 -
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IR Infrared Obstacle Avoidance Sensor Module | Adjustable Sensitivity | 3-Pin Interface
- 📡 Infrared Obstacle Detection: Uses IR transmitter and receiver to detect objects
- 🔧 Adjustable Sensitivity: Built-in potentiometer for tuning detection range
- 🔌 Easy Connection: 3-pin interface (VCC, GND, OUT) for quick integration
- ⚙️ Voltage: 3.3V – 5V DC
- 📏 Range: Approx. 2cm to 30cm (adjustable)
- 💡 Indicator LEDs: Power and obstacle detection indicators onboard
- 🧠 Compatible With: Arduino, Raspberry Pi, Robotics kits
- 🛠️ Compact Design: Lightweight and easy to mount
₨ 130 -
LM358 SOP Dual Op-Amp IC – Compact Surface-Mount Solution for Your Circuit
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Dual Operational Amplifiers: Contains two independent op-amps in a single SOP-8 package, ideal for applications needing multiple amplifiers.
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Wide Voltage Range: Operates with supply voltages from 3V to 32V (single supply) or ±1.5V to ±16V (dual supply), providing flexibility for different system voltages.
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Low Power Consumption: Designed for low power use, making it perfect for battery-powered and energy-efficient applications.
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High Input Impedance: Ensures minimal signal loading and works well with high-impedance sources.
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Internal Compensation: No need for external compensation, simplifying design and improving reliability.
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Compact Surface-Mount Package (SOP-8): Ideal for space-constrained designs and high-density PCBs, as it saves board space and allows for automated soldering.
₨ 15 -
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7809 Voltage Regulator IC – 9V Output for Your Electronics!
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Stable 9V Output: Converts input voltages (typically 11V to 35V) to a stable 9V output.
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3-Pin Easy Setup: Simple 3-pin design (Input, Ground, Output) for easy integration into your circuits.
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Thermal Protection: Integrated thermal overload protection to prevent overheating and ensure long-lasting performance.
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Short-Circuit Protection: Built-in short-circuit protection for enhanced reliability.
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Wide Input Voltage Range: Works with input voltages from 11V to 35V, offering flexibility for different power sources.
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Low Dropout Voltage: Suitable for applications where the input voltage is close to 9V.
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Common Applications: Ideal for powering audio equipment, sensors, microcontrollers, and other devices that require a stable 9V supply.
₨ 36 -
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50V 330uF Electrolytic Polar Capacitor High-Quality
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Capacitance: 330uF
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Voltage Rating: 50V
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Type: Electrolytic Capacitor
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Polarity: Polarized (marked with a negative terminal)
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Durability: Reliable and long-lasting performance
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Applications: Power supplies, audio equipment, amplifiers, timing circuits, etc.
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Brand: Shehzad Electronics
₨ 12 -
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2.2M Ohm 1/4W Resistors (Pack of 50) – Perfect for All Electronics Projects
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Resistance Value: 2.2M Ohm
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Quantity: Pack of 50
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Type: Carbon Film Resistors
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Tolerance: ±5%
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Power Rating: 0.25W (1/4 Watt)
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Reliable Performance: Ensures consistent operation across a wide range of projects.
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Applications: Suitable for breadboarding, prototyping, and various electronic circuits.
₨ 45 -