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STEREO AMPLIFIERS

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100 + 100w Stereo Amplifier Board using 2SC5200 2SA1943 Transistors - PCB only

Out of Stock

100 + 100 Watt RMS stereo Amplifier

On board power supply rectifier with DC out

Heavy Duty rectifier and Big Filter Capacitors Compatible

24 0 24 VAC 5 - 8 Amp Transformer recommended

Compatible Power Transistors - 2SC5200 2SA1943, TTC5200 TTA1943, NJW0281 NJW0302, D718 B688

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TDA2030 TDA2050 LM1875 Simple & Low Cost Stereo Amplifier Board - PCB only

Out of Stock

TDA2030 / TDA2050 Stereo Amplifier PCB

can be assembled in Bridge Mode

Best for making Desktop / Laptop stereo speaker amplifier

15 - 0 15 vac 3 Ampere Transformer Recommended.

PCBs Made in India, All Components, Circuit Diagram, BOM (List of parts) provided


100 + 100w Stereo Amplifier Board using 2SC5200 2SA1943 Transistors - Assembled Board

949.00 1800.00

100 + 100 Watt RMS High Fidality Stereo Amplifier Board

THD + N - Less then 0.1% Total Harmonic Distortion at Full Output Power.

Power Supply - GBu1010 Bridge Rectifier with 4700uf 50v x 4 Capacitors

Transformer Recommended - use 24 0 24 VAC 3 - 8 Ampere Transformer.


TDA7294 100 +100 Watt Stereo Amplifier Board - High Power in Compact Size - PCB only

Out of Stock

TDA7294 100 + 100 WATT Stereo

Low cost high power amplifier board

ICs Pin to Pin Compatible - TDA7293, TDA7294, TDA7295, TDA7296,

Compact size = fit in any box

Best for Subwoofers, Guitar amplifier & Home Audio systems

Working Voltage - 18 to 35 Volt DC

Transformer Recommended - 24 0 24 VAC 5 Ampere



TDA7294 100 + 100 Watt Stereo Amplifier - High Power in Compact Size - Assembled Board

749.00 1100.00

TDA7294 100 + 100 Watt Stereo Amplifier - High Power in Compact Size - Assembled Board

High Output - 100� + 100 watt RMS output power�

Low Distortion - 0.1% Total Harmonic Distortion

Speaker usability - 4 & 8 ohms, 50 watt to 200 watt

Transformer - 24 0 24 VAC 5 to 10 Amperes�



TDA7294 100 + 100 Watt Stereo Amplifier - High Power in Compact Size - Assembled Board with Heatsink

990.00 1500.00

TDA7294 100 + 100 Watt Stereo Amplifier - High Power in Compact Size - Assembled Board with Heatsink

High Output - 100 + 100 watt RMS output power

Low Distortion - 0.1% Total Harmonic Distortion

Speaker usability - 4 & 8 ohms, 50 watt to 200 watt

Transformer - 24 0 24 VAC 5 to 10 Amperes