79524
58673
Other low-priced goods
Features:
Input voltage: 2.5-5V (can\’t be more than 5.5V, otherwise it will burn the ICs on board)
It could work with 4 Ohm and 8 ohm Speaker.
Output power: 2 channels x 3W
Note:The left and right channel output of “negative” can not be connected together,
otherwise it will burn the IC.
Specifications:
Color:Green
Size:20 x 18 x 2mm
Net weight:2g
Package content:
1 x PAM8403 Mini Digital Power Amplifier Board
![](https://ae01.alicdn.com/kf/Hec52ec44c26e493a843b03641406d103p.jpg)
![](https://ae01.alicdn.com/kf/H560b20504dc1446d88a628df0759925bG.jpg)
![](https://ae01.alicdn.com/kf/H99d2ea152faf456cac44e1696d125c2bO.jpg)
![](https://ae01.alicdn.com/kf/H3e00a948bb2f4dd2a8ee9f217a8b69fer.jpg)
![](https://ae01.alicdn.com/kf/H8b4cb74fde87468d94d7d71271b72bbah.jpg)
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