Toshiba 2SB554 Original B554 Transistor pull Tested Japan

Toshiba 2SC494 Original C494 Transistor Tested Japan

Toshiba 2N3773 Original N3773 Transistor pull Tested Japan

2 SANYO 2SB507D New old Stock Original B507D Transistor NOS Japan

2 Toshiba 2SB434 New old Stock Original B434 Transistor NOS Japan

Sanken 2SC1445 original C1445 pull Transistor Tested Japan

2 Toshiba 2SA489 New old Stock Original A489 Transistor NOS Japan

Toshiba 2SB531 Original B531 Transistor Tested Japan