19毫米圓|LED像塑管 | LED像塑管

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19毫米圓

19毫米圓|LED像塑管 | LED像塑管

19mm 像塑管 (3 red 4 green, 圆形封装)
19mm 像素管 ED

19mm 像塑管 (4 red, 圆形封装)
19mm 像素管 ED
特性:

19mm 像塑管 (2 red 2 green 1 b ue, 圆形封装)
19mm 像素管 ...