φ12mm系列  
指示灯 KH5012-A,C00 A:正方形       C:圆形 按钮 KH5012-A,C31
 KH-5012-A,C41 带灯按钮 KH5012-A,C11 KH5012-A,C21
φ16mm系列  
指示灯 KH-516-A11/KH-516-A00/KH-516-A12/KH-516-A21/KH-516-A22/KH-516-A31/KH-516-A32/KH-516-A41/KH-516-A42 /KH-516-B00/KH-516-B11/KH-516-B12/KH-516-B21/KH-516-B22/KH-516-B31/KH-516-B32/KH-516-B41/KH-516-B42/KH-516-C00/KH-516-C11/KH-516-C12/KH-516-C21/KH-516-C22/KH-516-C31/KH-516-C32/KH-516-C41/KH-516-C42/KH-516-D31/KH-516-D32/KH-516-D41/KH-516-D42  A:正方形   B:长方形   C:圆形
KH-516-A,B,C32 KH-516-A,B,C41 KH-516-A,B,C42
带灯按钮 KH-516-A,B,C11 KH-516-A,B,C12 KH-516-A,B,C21 KH-516-A,B,C22
LED  带灯 按钮 KH-516L-A,B,C11 KH516L-A,B,C12 KH516L-A,B,C21
 KH-516L-A,B,C22  蘑菇头 KH-516-D31 KH516-D32 KH516-D41 KH516-D42
钥匙    开关 KH-516-K52 2a+2b