149-C,
149-D,
【Vishay】149DXG56S102SP,
【Vishay】149DXG56S103SP,
【Vishay】149DXG56S502SP,
149E,TRANSFRM AUDIO 300 TO 30/120 IMP
149F,TRANSFRM AUDIO 450 TO 40/160 IMP
149G,TRANSF AUDIO 600 TO 150/600 IMP