Maybe you can use this to find more connectors that could match yours: connectorbook.com/identification.html?m=NT&n=lo_p…It has a pretty handy identification tool (you can even browse by pictures). It usually suggests quite an amount of connectors but it can guide you in the right direction and you can look at the according datasheets to find out more. By the way the creator of this community made that homepage and a book related to it (or probably the other way round 😅).