Scannable Barcode for UPC 641841962746
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| Marketplace | Price | Updated |
|---|---|---|
| $10.69 | 11/07/2021 15:18:15 GMT - Details |
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ALAMSCN 2PCS 2" 4Ohm 3W Full Range Audio Stereo Speaker Round Loudspeaker + 2PCS 3Wx2 DC 5V Class D Digital Amplifier PAM8403 Amp Module for Arduino DIY Replacement
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Attributes
| Attribute | Value |
|---|---|
| Brand | DAOKI |
| EAN | 0641841962746 |
| Manufacturer | DAOKI |
| Model | DR-US-503 |
| MPN | DR-US-503 |
| UPC | 641841962746 |
Description
- Working Voltage 3V 5V; Max Output Power: 3W+3W; Efficiency: 90
- Potentiometer with switch, can adjust the volume and control the power switch
- Can use USB port on computers to offer 5V power supply for the amplifier board
- Note:Without reversed connection protection, meaning the module will burn if wires are connected reversely; Make sure the power supply is not more than 5.5V; Please note that do NOT connect to power if you do have the speaker connected, or will wreck the module
- Package Content:6 x PAM8403 3W+3W Digital Power Amplifier Board, 6 x Knob Cap, 3 x 3.5mm Audio Jack Cable