... line connections between electrical equipment, various instrumentsand meters. These series connectors have the features of light weight,aluminum alloy material, wide ... : Can be released4. Shell type: 10S, 12S, 14S, 16S, 18, 20, 22, 24, 285. Contacts position type6. Type of contacts: P ... : pin, S: socket7. Key position: W, X, Y, Z, without note: ...