1/2/5/10PCS PAM8403 5V 2 Channel Audio Power Amplifier Board With Volume Control For Sale
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1/2/5/10PCS PAM8403 5V 2 Channel Audio Power Amplifier Board With Volume Control:
$4.99
Product Introduction
Description:Operating voltage: 2.5V-5.5VMaximum output power: 3W*2(5V 4Ω)
PCB size :
Length: 29mm
Width: 20mm
Overall height after installed is about 16mm.
Note:
please make sure the power supply is not more than 5.5V andplease don\'t do reverse polarity for \"+\" and \"-\", or else, it will burn the board.
Package Included:
1/2/5/10PCSx PAM8403 5V 2 Channel USB Power Audio Amplifier Board 3Wx2W Volume
- Payment must be received in 5 business days of sale closing.
- Please leave note for your special request (e.g. Colors or Size) in PayPal when you pay the order.
- Any special request cannot be accepted after 24 hours of payment, because most of orders will be processed instantly and same day dispatched.
- We maintain high standards of excellenceand strive for 100% customer satisfaction!response is very important to us. We request that you contact us immediately BEFORE you give us neutralor negativeresponse, so that we can satisfactorily address your concerns.
- All package need to wait 30 days(US only need 7-10 days),Please take care it.Less than 30 days,we can\'t take a refund.
- If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please contact us and double check the return address before you return it.
- If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item.
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