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2x3W 5V PAM8403 D 类音频放大器模块
¥ 29.00
Unit price
/
Unavailable
39 Sold
2x3W 5V PAM8403 D 类音频放大器模块 is backordered and will ship as soon as it is back in stock.
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Delivery and Shipping
Delivery and Shipping
We aim to process orders within 0–5 business days (excluding weekends/holidays).
However Orders placed before 3 PM (GMT) are typically processed the same day.
Shipping Times:
- Royal Mail 2nd Class: 2–5 business days (Free).
- Express: 1–2 business days (£1.50).
- Standard: 2–14 business days (Free)
Tracking details are provided upon shipment.
You can track your order here.
2x3W 5V PAM8403 D 类音频放大器模块
¥ 29.00
Unit price
/
Unavailable
Description
Description
PAM8403 D 类迷你数字立体声音频放大器模块是一款紧凑而高效的音频信号放大解决方案。它采用 5V DC 输入（最大 5.5V）工作，每声道输出 3W，非常适合从小型信号源驱动扬声器。
主要特征：
- 输入电压：5V 直流（最大5.5V）
- 功率输出：每通道 3W（3W + 3W）
- 扬声器负载：每通道 4 至 8 欧姆
- 频道：2（立体声）
- 放大器类：D
- 保护：内置热保护和过载保护
- 方面：25 毫米 x 16 毫米 x 4 毫米
- 芯片：PAM8403
应用：
- 非常适合从小信号源驱动扬声器
- 非常适合需要高质量放大的紧凑型音频项目
使用这个高效可靠的放大器模块升级您的音频项目。
Payment & Security
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