알루미늄 셸 저항 RX24-50W 5% 0.68R 0.7R 0.8R 1R 1.2R 1.4R 1.5R 1.8R 2R 2.2R 2.5R 3R 3.3R 3.9R 4R 4.7R 5R 6R 7R 옴
