XE/XV/XV2系列行程开关，型号：XE-QA277-2 XE-N-2 XE-NA277-2 XE-NA2-2 XE-Q-2 XE-Q22-2 XE-Q21-2 XE-QA2-2 ZV(2)-Q-2 ZV(2)-Q22-2 ZV(2)-Q21-2 ZV(2)-QA2-2 ZV(2)-QA277-2 ZV(2)-N-2 ZV(2)-N22-2 ZV(2)-N21-2 ZV(2)-NA2-2 ZV(2)-NA277-2 XV(2)-Q-2 XV(2)-Q22-2 XV(2)-Q21-2 XV(2)-QA2-2 XV(2)-QA277-2 XV(2)-N-2 XV(2)-NA2-2 XV(2)-NA277-2等
