检测距离DETECTION DISTANCE 2mm埋入式Flush直流DC10-30VDC 交流AC90-250VACNPNNOLM12-3002NANCLM12-3002NBNO+NCLM12-3002NCPNPNOLM12-3002PANCLM12-3002PBNO+NCLM12-3002PC二线制two wiresystemNOLM12-3002LANCLM12-3002LBSCR可控硅Control-lablesiliconNOLM12-2002ANCLM12-2002BNO+NC继电器输出Relay output &n |