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2N4977 2N4978 2N4979 2N5022 2N5024 (进口 保质量包退换)
贴片直插2N4944 2N4977 2N5045 2N5128 2N5134 2N5154 2N5192
貼片直插2N4977 2N4965 2N4944 2N5058 2N4957 2N5023 2N5033 6
貼片直插2N497A 2N4977 2N4957 2N5022 2N4965 2N5015 2N5019 6
