DROK® Super Small 3W+3W DC 5V Audio Amplifier Handy Digital

DROK® Super Small 3W+3W DC 5V Audio Amplifier Handy Digital Power Amp Module Board Dual-Channel PAM8403 Stereo Amplifiers with Potentiometer for DIY Portable Speakers Headphones
- Super small size (30×22×16mm, not included the handle of the potentiometer ), light weight, handy and easy to install.
- Flexible power supply: the module can easily run off three AA batteries, a USB cell phone charger, a rechargeable cell phone charge pack.
- Top notch potentiometer, easy and smooth to adjust the volume and control the power switch.
- Crisp and clear sound output, low noise, give you best hearing enjoyment.
- Please note that do not connect to power if you do have the speaker connected, or will wreck the module.
Parameters:
PAM8403 Mini Power Amplifier Board.
Dimension:30 x 22 x 16mm (do not including potentiometer handle)
Operating voltage: DC 3-5.5V
Max output: 3Wx2 (5V 4ÃŽÂ©)
Efficiency: 90%

Note:
1.You can use USB port on computers to offer 5V power supply for the amplifier board
2.Potentiometer with switch, can adjust the volume and control the power switch
3.Suitable for battery or portable electronics products,suitable for long time steady usage.
4.Please make sure operating voltage less than 5.5V, or the module will be damaged
5.Without reversed connection protection, meaning the module will burn if wires are connected reversely

Package includes:
1x Mini Amplifier Board
Country USA
Brand DROK
Manufacturer DROK
Binding Misc.
ItemPartNumber 090155
Model 090155
ReleaseDate 2017-03-12
Size Normal Version
UnitCount 1
UPCs 619397028230
EANs 0619397028230

Country	USA
Brand	DROK
Manufacturer	DROK
Binding	Misc.
ItemPartNumber	090155
Model	090155
ReleaseDate	2017-03-12
Size	Normal Version
UnitCount	1
UPCs	619397028230
EANs	0619397028230

DROK® Super Small 3W+3W DC 5V Audio Amplifier Handy Digital Power Amp Module Board Dual-Channel PAM8403 Stereo Amplifiers with Potentiometer for DIY Portable Speakers Headphones

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