型号 / 厂家，封装，批号，备注，订购

2N548S / ,,最新批号,原装现货 订购 PDF文档

2N5448 / ,TO-92,08/09+,全新原装深圳库存 订购 PDF文档

2N5490 / solitron,,08/09+,全新原装深圳库存 订购 PDF文档

2N5448R / MCEL,,08/09+,全新原装 订购 PDF文档

2N5449 / MOT,STC,TRA,TO-92,08/09+,全新库存特价 订购 PDF文档

2N5492 / 未定,TP-220,08/09+,特价 订购 PDF文档

2N5493 / MOT,STC,TRA,TO-220,08/09+,全新库存特价 订购 PDF文档

2N5494 / TEMIC,TO-220,08/09+,全新原装深圳库存 订购 PDF文档

2N5450 / MOT,STC,TRA,TO-92,08/09+,全新库存特价 订购 PDF文档

2N5452 / MOTOROLA,CAN,08/09+,原装010-62106431 订购 PDF文档