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大功率稳压模块
图片内容是:3.3v稳压模块
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3v稳压模块 3.3v电源板商品图片价格
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dc-dc直流降压模块lm2596s可调稳压电源板3a 12v/24v转12/5v/3.3v
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dc转dc 3.3v稳压模块/输入5~40v输出3.3v 最大电流3a 厂家直销
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稳压模块 3.3v 5v 12v 降压转换 12v转5,3.3v 大功率3a lm2596
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