关注微信公众号查券更方便
SST11LP12-QCF~DM74LS136N~M15T4G16256AAPG1~正品咨询为准
贴片直插DM74LS136N，DM74LS136M，DM74LS126A，DM74LS133M，6
正品DM74LS139N DM74LS139M DM74LS138N DM74LS138M DM74LS136M
