What are the 3-pin DIN connectors you are using? Where Can I get them?
http://nl.rs-online.com/web/p/din-connectors/0491005/ AND http://nl.rs-online.com/web/p/din-connectors/0490961/
What are the 3-pin DIN connectors you are using? Where Can I get them?
http://nl.rs-online.com/web/p/din-connectors/0491005/
AND
http://nl.rs-online.com/web/p/din-connectors/0490961/