388TOFT晶闸管平板
晶闸管平板T388N12TOFT388N14TOF
晶闸管T388N12TOFT388N14TOFT388N16TOF
晶闸管现货T388N12TOFT388N14TOF
晶闸管T388N16TOFT388N18TOFT390N12TOF
