创唯电子销售开关 - 膜片式，极限式，按片式, ZV2-N22-2S, ZV2-N-2S, ZV2-NA2-2S, ZV2-NA277-2S, ZV2-NJ-2S, ZV2-Q-2S, ZV2-QA2-2S, ZV50E10A01, ZV50E10B01, ZV50E10F01, ZV50E70C01, ZV50E70F01.