2N4400BU/2N4400TA/2N4209

2N4400TA分立半导体产品 〔SMALL SIGNAL BIPOLAR TRANSISTOR 〕

2N4400TA null Rochester

2N4400TA Rochester

2N4400 2N4400BU 2N4400TA

2N4400/2N4400TA/2N4400BU

2N4400BU/2N4209/2N4400TA