BIVAR
发光二极管指示灯, 4.14MM, 绿色, 2.1V
发光二极管指示灯, 4.14MM, 红色, 2.1V
发光二极管指示灯, 4.14MM, 绿色, 2.2V
发光二极管指示灯, 4.14MM, 蓝色, 4V