4440 IC DIY Audio Boards 40 + 40W Amplifier Board Diode Bridge Digital Voltmeter (0-100V) and Ammeter (10A) Dual LED Voltage Current Measurement Module Connect & Code - Use

Connect & Code - Use with your microcontroller via SPI interface

Purchase the Soldering Lead (500g) online at The Engineer Store - India's most trusted electronics components store

Darlington Array Design - High current switching capability

Industrial alarm systems and alert devices

4440 IC DIY Audio Boards 40 + 40W Amplifier Board Diode Bridge Digital Voltmeter (0-100V) and Ammeter (10A) Dual LED Voltage Current Measurement Module Connect & Code - Use4440 IC DIY Audio Boards 40 + 40W Amplifier Board Diode Bridge Quality electronics from The Engineer Store, Bengaluru. Fast shipping, 7 day warranty on manufacturing defects, expert support. Product Overview The 4440 IC Amplifier Board is a professional grade dual channel audio amplification solution delivering 40W + 40W stereo output. Built around the robust TDA7440 integrated circuit with integrated diode bridge rectification, this board is ideal