2SB557 Original Pulled Toshiba Icon PNP Triple Diffused Transistor B557

2SC4608 Original Toshiba Power Bipolar Transistor

2SD427 SILICON NPN POWER TRANSISTOR 50 WATT HIGH FIDELITY AUDIO FREQUENCY OUTPUT

2SD424 Toshiba Original Transistor TO3

1pairs Transistor TOSHIBA TO-3 2SB557/2SD427 B557/D427 100% Genuine Original

2SD388 Original Pulled NEC Transistor D388

2SB754-O Original Toshiba Power Bipolar Transistor

1pairs Transistor TOSHIBA TO-3 2SB557/2SD427 B557/D427 100% Genuine Original