ON SEMICONDUCTOR
晶闸管, 10 V, 1.3 A, 1 A, 457-04, 2 引脚
发光二极管分流, 1.3A, 10V, 457-04, 整卷
LITTELFUSE
晶闸管, 6V, 30A, TO-92
晶闸管, 瞬态涌流保护, SIDACTOR, 6V