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led大功率电源

作者：时间：2016-12-04 来源：网络

出电压 DC 12V

　　输出功率 12W(220V);6W(110V)

　　短路电流〈2A

　　变换效率 75%

　　功率因子 90%

　　使用环境温度 –20--50

　　使用环境湿度〉95%

　　外形尺寸 50x38x25mm

　　使用方法:模块有4个引脚，两个输入引脚，接交流市电，输出引脚接负载。

　　本模块还可以应用户要求制作成高电压输出型,以串联驱动多个发光管。

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关键词： led大功率电

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