Bảng Mạch Khuếch Đại Âm Thanh Micro Lm386 200 Lm Dc 3.7v-12v
73.700
₫ 37.100
Sản phẩm Bảng Mạch Khuếch Đại Âm Thanh Micro Lm386 200 Lm Dc 3.7v-12v đang được mở bán với mức giá siêu tốt khi mua online, Vừa được giảm giá từ 73.700 xuống còn ₫ 37.100, giao hàng online trên toàn quốc với chi phí tiết kiệm nhất,0 đã được bán ra kể từ lúc chào bán lần cuối cùng.Trên đây là số liệu về sản phẩm chúng tôi thống kê và gửi đến bạn, hi vọng với những gợi ý ở trên giúp bạn mua sắm tốt hơn tại Pricespy Việt Nam
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Using LM386 amplifier chip, magnification of 200 times, you can directly drive small power speakers, suitable for electret microphone amplification.
Practical application: Deafness hearing aids: board connected to the microphone, power, headphones, is a good deaf hearing aids.
Operating Voltage: DC 3.7V-12V
Board Size(approx): 25mm x 25mm
Packing List: 1pcs x LM386 Electret Microphone Power Amplifier Board
Welcome to MissCherry!!!
: If there are any problems, please contact us first, do not give bad comments, thank you for your cooperation, we will serve you sincerely ask you to make a pleasant shopping!
【Working Hours】: Mon - Sat (9:00-18:00) As we are overseas sellers, consult the relevant issues, please try English. Thank
Using LM386 amplifier chip, magnification of 200 times, you can directly drive small power speakers, suitable for electret microphone amplification.
Practical application: Deafness hearing aids: board connected to the microphone, power, headphones, is a good deaf hearing aids.
Operating Voltage: DC 3.7V-12V
Board Size(approx): 25mm x 25mm
Packing List: 1pcs x LM386 Electret Microphone Power Amplifier Board
Welcome to MissCherry!!!
: If there are any problems, please contact us first, do not give bad comments, thank you for your cooperation, we will serve you sincerely ask you to make a pleasant shopping!
【Working Hours】: Mon - Sat (9:00-18:00) As we are overseas sellers, consult the relevant issues, please try English. Thank