HONEYWELL
光电三极管,侧面发光
OPTEK TECHNOLOGY
发光二极管, 蓝色, 370mW, 2.26CD, TO-46
光电三极管,TO-18
BROADCOM LIMITED
发光二极管, 橙色, SMD, T-3/4 (1.8mm), 20 mA, 2.1 V, 605 nm