AEM12G2-D1.5P1-B500-78,AEM12G2-D1.5P2-B500-78,AEM12G2-D1.5N1-B500-78,M12接插式（78m AEM12G2-D1.5P1-B500-78,AEM12G2-D1.5P2-B500-78,AEM1 无锡市昌林自动化科技有限公司