凸頭20毫米檢測距離M18金屬接近開關，防水型電感式接近傳感器，M18電感式近接傳感器，檢測距離8mm/16mm/20mm/23mm，非齊平，標準型體長55mm，短型體長35mm，，出線式：

I1CN-M1808N-O3U2,I1CN-M1808N-C3U2,I1CN-M1808P-O3U2,

I1CN-M1808P-C3U2,I1CN-M1816N-O3U2,I1CN-M1816N-C3U2,

I1CN-M1816P-O3U2,I1CN-M1816P-C3U2,I1CN-M1820N-O3U2,

I1CN-M1820N-C3U2,I1CN-M1820P-O3U2,I1CN-M1820P-C3U2,

I1CN-M1823N-O3U2,I1CN-M1823N-C3U2,I1CN-M1823P-O3U2,

I1CN-M1823P-C3U2,I1CN-M1808N-O3S2,I1CN-M1808N-C3S2,

I1CN-M1808P-O3S2,I1CN-M1808P-C3S2,I1CN-M1816N-O3S2,

I1CN-M1816N-C3S2,I1CN-M1816P-O3S2,I1CN-M1816P-C3S2,

I1CN-M1820N-O3S2,I1N-M1820N-C3S2,I1CN-M1820P-O3S2,

I1CN-M1820P-C3S2,I1CN-M1823N-O3S2,I1CN-M1823N-C3S2,

I1CN-M1823P-O3S2,I1CN-M1823P-C3S2,