本帖最后由 ctwxdc 于 2012-6-29 23:26 编辑 48粒高亮LED板 A. 板上有48粒,直径5mm白发红LED,适应接12V电源,2元/块。B. 板上有48粒,直径5mm白发白LED,适应接12V电源,2.5元/块。 ...
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