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TDA2030A 15W Mono Audio Amplifier Board Module
- On-board audio amplifier chip TDA2030A
- Mono 15W Amplifier Circuit Design
- On-board speaker terminal block
- On-board 10K adjustable resistance, you can adjust the amplified volume
- Onboard power indicator
- The main board have pins leads, you can directly input audio signal (GND, IN)
- The working voltage: 6 ~ 15V
- Board size: 32 (mm) x24 (mm)
₨ 195 -
TDA2050 High-Power Audio Amplifier IC – Crystal Clear Sound with Superior Output!
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High Output Power: Delivers up to 35W of continuous output power into an 8Ω speaker at ±18V, making it perfect for driving mid-sized speakers.
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Low Distortion: Offers a low total harmonic distortion (THD) of around 0.1%, providing crystal-clear, high-quality audio output.
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Wide Voltage Range: Operates within a wide voltage range of ±14V to ±30V, offering flexibility for different audio system designs.
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Thermal and Overload Protection: Includes built-in thermal shutdown, short-circuit protection, and overload protection, ensuring the IC’s reliability in high-power applications.
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High Efficiency: Designed to minimize power loss, making it an efficient choice for audio amplification applications, particularly in space-constrained or battery-powered devices.
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Compact and Robust Package: Available in a TO-220 package, ideal for mounting to a heat sink for effective thermal management.
₨ 70 -
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TDA7294 100W Mono Amplifier PCB – High-Power Audio Board for Professional Sound Systems
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🔊 High-Power Output: Delivers up to 100W RMS @ 4Ω and 70W @ 8Ω.
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💎 Premium Audio IC: Built around the trusted TDA7294 for high-fidelity performance.
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📐 Mono Channel Design: Ideal for subwoofers or dedicated speaker applications.
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🔋 Wide Voltage Support: Operates from ±25V to ±40V DC for flexible use.
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🧱 Professional PCB Layout: Engineered for optimal heat dissipation and reliability.
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🔧 Heavy-Duty Construction: Thick copper traces for improved power handling.
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🎵 Low Distortion: <0.1% THD ensures clean and detailed sound output.
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🔌 Input Sensitivity: Requires only 1V RMS for full power output.
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🛡️ Built-in Protections: Includes short-circuit, thermal, and mute/standby functions.
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🛠️ DIY & Pro Ready: Suitable for subwoofers, home theaters, and custom audio builds.
₨ 75 -
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TDA7297 15W+15W Dual Channel Audio Amplifier Module – 9-15V DC
🎵 Dual-channel 15W+15W stereo output
💡 LED indicators for easy monitoring and control
🔧 Onboard potentiometer for adjustable volume
⚡ Works with 9V–15V DC power supply
🛠️ Supports 4–8Ω speakers, 10–50W
📏 Compact 55×55mm size, easy to install
🔌 Flexible input: DC, terminal, or 3-pin mode
🎚️ Clear and stable audio amplification
✅ High-quality TDA7297 chip for reliable performance
🌍 Ideal for DIY audio systems, mini speakers, and portable electronics₨ 725 -
TDA7297 Class AB 15W+15W Stereo Audio Amplifier Board Module
- Color: Blue
- Material: metal
- The on-board TDA7297 audio power amplifier chip. double channel 15W+15W.
- speaker for European 4-8 10-50W use
- Main pin has led chip. convenient external control device. the onboard
- 5.08 (mm) distance between two p terminal 2 road. around a track connection
- output respectively
- The on-board dial potentiometer. output size can adjust the volume
- Support DC. terminal blocks. row needles 3 power input mode. the default
- Power input mode is DC 5.5 * 2.5 seat
- Working voltage: 6-18V
- Board size: 45 (mm) x33 (mm)
₨ 725 -
TDA7379 IC – High-Power 4-Channel / 2-Channel Audio Amplifier Chip
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High Output Power:
4×10W (4-channel mode) or 2×30W (bridge mode) -
Class-AB Audio Amplifier:
Low distortion and clean sound quality -
Wide Operating Voltage:
8V to 18V DC (12V recommended) -
Built-In Protection:
Thermal shutdown, short-circuit protection, and overload protection -
Versatile Application:
Suitable for car amplifiers, home audio systems, multimedia speakers, and DIY projects -
High Stability & Reliability:
Performs smoothly at high volumes with proper heat dissipation -
Compact 15-Pin Multiwatt Package:
Easy to install and ideal for custom amplifier designs
₨ 514 -
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TDA7388 4 Channels Amplifier Board Spare Parts 45W+45W+45W+45W DIY Kit
- 100% brand new and high quality
- No input state, you almost can not hear the noise when your ears closed to the speaker.
- Excellent sound quality
- The board needs to install the appropriate size of the Heat sink (should not be less than 300g)
- Out Speaker: 4 ~ 8Ω, (4ohm better for double output)
- Power output: 45W+45W+45W+45W
- DC Power Supply: 12V at least 8A
- Board Size: 9cm x 5cm
- Quantity:1Set
₨ 650 -
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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TDA7388 Quad 45W Audio Amplifier IC – High-Performance Car Audio Amplifier IC
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✅ Quad audio amplifier with 45W per channel output
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✅ High-quality sound with low distortion
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✅ Built-in thermal shutdown, overload, and short-circuit protection
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✅ Low power consumption and efficient operation
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✅ Wide supply voltage range: 12V to 18V
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✅ Ideal for car audio amplifiers, home stereo systems, and DIY audio projects
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✅ Available in 25-pin multiwatt or similar package
₨ 295 -
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TE-800 Soldering Magnifier Auxiliary Clip Magnifier with LED Light 3 in 1 Hand Soldering Iron Holder Station
- Color: black / orange
- Lens diameter: 90mm & 34mm / 3.54in & 1.34in
- Power: external power or 3 * AA Battery (not included)
- Power adapter: USB power source ( 5V)
- Plug standard: US plug
- Welding holder size: length 6.3cm/2.48in, Diameter 2.7cm & 1.8cm/ 1.06in & 0.71in
- Base size: 10 * 6.8cm / 3.94 * 2.68in (L * W)
- Item weight: 550g / 19.4oz
- Package size: 17 * 12 * 9.5cm / 6.7 * 4.7 * 3.7in
- Package weight: 625g / 22oz
₨ 1,755 -
TE-801 LED Helping Hand Soldering Station Magnifying Glass Desktop Stand with 2 Alligator Clips & Soldering Iron Holder
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🔭 Dual-Magnification Optics: Features a large 65mm (2.5X) primary lens and a 17mm (7.5X) secondary lens for crystal-clear, distortion-free viewing.
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💡 Integrated Dual LED Lighting: Equipped with two bright LEDs, allowing you to work with high precision even in low-light or dark environments.
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🦀 360° Rotatable Alligator Clips: Two fully adjustable crocodile clips firmly grip your PCBs or models, allowing you to position them at any arbitrary angle.
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🛡️ Ultra-Stable U-Shaped Base: The compact 10×6.5cm base is reinforced with an internal steel plate to lower the center of gravity and prevent tipping.
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⚙️ Flexible Adjustability: Every joint features an easy-to-tighten ingot buckle, giving you total control over the height and orientation of your tools.
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🔥 Built-in Soldering Iron Holder: Includes a dedicated 3x9cm spring-style stand, keeping your hot iron safe and within reach while you work.
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🔋 Dual Power Modes: Powered by 3xAA batteries (not included) for cordless portability or an external power adapter for long laboratory sessions.
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💎 Optical Grade Glass: High-quality glass lenses ensure long-term use without causing the “halo” effect or eye strain common with plastic magnifiers.
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📏 Space-Saving Footprint: Designed to provide maximum utility while taking up minimal space on your crowded workbench or desk.
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🌍 Multi-Domain Versatility: An indispensable tool for electronic welding, modeling, stamp collecting, biological observation, and fine embroidery.
₨ 1,220 -
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TE-805 Helping Hand Tool 🐊 | 5X Magnifying Glass + 2 Alligator Clips | 360° Adjustable
🔍 Powerful 5X Magnification – Clear lens for detailed work
🔄 360° Flexible Joints – Position lens and clips at any angle
🏗️ Heavy Cast-Iron Base – Stable and prevents movement
🐊 Dual Alligator Clips – Securely hold items of various sizes
✨ Stainless Steel Frame – Rust-resistant and durable
🔧 Detachable Magnifier – Use clamps independently as a helping-hand
⚙️ Chrome-Plated Finish – Professional and long-lasting
📦 Ultra-Compact Design – Portable and easy to store
🛠️ Versatile Application – Ideal for soldering, jewelry, watches, and electronics
💎 Precision & Convenience – Makes detailed tasks easier and more efficient₨ 720