PAM8403 mini 5V digital small power amplifier board with switch potentiometer USB power supply sound effect
$0.09
- 1688 Link: View 1688 Product
- Product Code: EPCS8660
- Availability: In Stock
PAM8403 mini 5V digital small power amplifier board with switch potentiometer
Description:
Operating voltage: 2.5V-5.5V
Maximum output power: 3W*2(5V 4Ω)
PCB size:
Length: 29mm
Width: 20mm
Overall height after installed is about 16mm.
Maximum 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 and
please don't do swap polarity for "" and "-", or else, it will burn the board.
Package included:
1 x Mini PAM8403 5V 2Channel USB Power Audio Amplifier Board 3Wx2W Volume Control
Picture:
| Product Info | |
| Brand | SUNLEPHANT |
| Duty cycle | see details |
| Fault protection | see details |
| Frequency | See the details |
| Internal switch | see details |
| Power | W |
| Switching frequency | see details |
| Topology | see details |
| Voltage breakdown | see details |
| Voltage supply | see details |
| Working temperature | -20 50 |
| 品牌 | SUNLEPHANT |
Tags: PAM, mini, digital, small, power, amplifier, board, switch, potentiometer, USB, supply, good, sound, effect