直键开关：开关系列：拨动开关，轻触开关，按键开关，自锁开关，按钮开关，电源开关，船形开关，翘板开关，微动开关，叶片开关，门锁开关，复位开关，钮子开关，电位开关，震动开关
KDC-A10-111, KDC-A10-211, KDC-A10-121, KDC-A10-111D, KDC-A10-111DA
KDC-A10-W111,KDC-A04-W111, KDC-A04-W211, KDC-A04-W121, KDC-A04-2-W1112,, KDC-A04-2-W2112, KDC-A04-2-W1212, KDC-A04-2-W1212A, KDC-A04-2-W1312A,
