Amplifier/Power Supply

It is Digital Amplifier Board ,It has small size, high efficiency, long term stable and reliable quality,easy installation and use


15W+15W Digital Audio Amplifier 2.0 Dual-channel Class D DC5V Amplify Module for Bookshelf Speakers Floor Speakers with Knob

15W+15W Digital Audio Amplifier 2.0 Dual-channel Class D DC5V Amplify Module for Bookshelf Speakers Floor Speakers with Knob

It is a 2 x 5W Dual-channel Class D Digital Amplifier, Working voltage: DC 5V (please don't use more than 5V, or the IC will be burnt), Application: Suitable for MP3/MP34/Mobile Phone/laptop external...
2001711003
$18.50 $7.5059

Protection Board AC12~15V 2.1 Channel Loudspeaker Power-On Delay DC Protect Module for Audio Amplifier Amp

Protection Board AC12~15V 2.1 Channel Loudspeaker Power-On Delay DC Protect Module for Audio Amplifier Amp

It is a Protection Board/Speaker Protection Module, Input voltage: AC12~15V (need a separate power supply), Power on delay time: 3s, with LED indicator: yes. Adaptable and reliable for higher voltage...
2001801004
$17.50 $5.2070

TPA3116D2 2.0 Audio Amplifier TPA3116 Dual Channel Amplifier Board DC 12V 24V High Power HIFI Stereo Digital Amplifier Module

TPA3116D2 2.0 Audio Amplifier TPA3116 Dual Channel Amplifier Board DC 12V 24V High Power HIFI Stereo Digital Amplifier Module

It is a Digital Amplifier/Audio Amplifier, Operating Voltage range: DC 10~25V, Output power: 100W (Max), Application: Suitable for MP3/MP34/Mobile Phone/laptop/Bookshelf Speakers Floor Speakers etc. ...
2001801005
$24.50 $9.5061

TPA3116D2 Subwoofer Amplifier Board DC10~25V Stereo Amplifier/Audio Amplifier 2.1 Channel Super Bass Finished Board

TPA3116D2 Subwoofer Amplifier Board DC10~25V Stereo Amplifier/Audio Amplifier 2.1 Channel Super Bass Finished Board

It is a Audio Amplifier/Subwoofer Amplifier Board/2.1 Channel Super Bass Finished Board. Working Voltage range: DC10~25V, Frequency response range:14~100KHz. Application: Suitable for Suitable for...
2001801006
$30.50 $15.5049

USB Controller USB Volume/Audio Adjuster PC Speakers Switch Control Module for Adjusting Volume of Computer/Laptop

USB Controller USB Volume/Audio Adjuster PC Speakers Switch Control Module for Adjusting Volume of Computer/Laptop

It is a USB Volume/Audio Adjuster/Controller/Switch, Blue breathing light is interacted with operation. Soft blue light indoor and in the evening and you can adjust it lighting or closing. Big...
200211
$52.50 $26.5050

DC 12V 24V 2.0 Dual-Channel Digital Amplifier Board 50W HiFi Stereo Audio Amplifier TPA3116 Speaker Power Amplifier Board

DC 12V 24V 2.0 Dual-Channel Digital Amplifier Board 50W HiFi Stereo Audio Amplifier TPA3116 Speaker Power Amplifier Board

It's a DC 12V 24V TPA3116 2.0 Dual-Channel Digital Amplifier Board, Voltage range: DC 10~25V, Output load: 4~8 Ohm (Recommend), Recommend for adequate power supply (the current must be large enough),...
200212
$21.50 $10.5051