HiLetgo Mini 3W+3W DC 5V Audio Amplifier Helpful Digital Energy Amp Module Board Twin-Channel PAM8403 Stereo Amplifiers with Potentiometer for DIY Transportable

Value: $4.89
(as of Jul 10,2022 18:13:39 UTC – Particulars)

Parameters:
PAM8403 Mini Energy Amplifier Board.
Dimension:30 x 22 x 16mm (don’t together with potentiometer deal with)
Working voltage: DC 3-5.5V
Max output: 3Wx2 (5V 4Ω)
Effectivity: 90%

Be aware:
1.You need to use USB port on computer systems to supply 5V energy provide for the amplifier board
2.Potentiometer with swap, can regulate the quantity and management the ability swap
3.Appropriate for battery or moveable electronics merchandise,appropriate for very long time regular utilization
4.Please be sure working voltage lower than 5.5V, or the module will probably be broken
5.With out reversed connection safety, which means the module will burn if wires are linked reversely
6.Please word that do NOT hook up with energy should you do have the speaker linked, or will wreck the module

Package deal contains:
1*Mini 3W+3W DC 5V Audio Amplifier
It’s a small digital energy amplifier chip, high-definition sound high quality highlights some great benefits of digital chips
Tremendous small Measurement (30×22×16mm, NOT included the deal with of the potentiometer ), gentle weight, helpful and straightforward to put in
Versatile energy provide: the module can simply run off three AA batteries, a USB Cellphone charger, a chargeable Cellphone cost pack
Prime notch potentiometer, simple and easy to regulate the quantity and management the ability swap
Crisp and Clear sound output, low noise, offer you greatest listening to enjoyment