JS18M-D5NK JS18M-D5NH JS18M-D5NT JS18M-D5PK

JS18M-D5PH JS18M-D5pT JS18M-D5K JS18M-D5H JS18M-A5K

JS18M-A5H JS18M-W5K JS18M-W5H

JS18-D8NK JS18-D8NH JS18-D8NT JS18-D8PK JS18-D8PH

JS18-D8PT JS18-D8K JS18-D8H JS18-A8K JS18-A8H

JS18-W8K JS18-W8H

a：三线NPN常开或常闭
b：三线PNP常开或常闭
c：四线NPN或PNP常开+常闭
d：DC二线常开或常闭

e：AC二线常开或常闭