BROADCOM LIMITED
发光二极管, 绿色, SMD, 10 mA, 2.1 V, 569 nm
CML INNOVATIVE TECHNOLOGIES
发光二极管, 红色, 通孔安装, T-1 3/4 (5mm), 20 mA, 2 V, 635 nm
发光二极管, 黄色, 通孔安装, T-1 3/4 (5mm), 20 mA, 2.1 V, 585 nm
OPTEK TECHNOLOGY
光电耦合器