ICON: ProGrid Phoenix connectors 5.08mm pitch
You can purchase ProGrid Phoenix connectors from various outlets
connector type 12 way Pluggable Terminal Blocks with 5.08mm pitch
examples: http://www.newark.com/multicomp/ebh-12-d/terminal-block-eurostyle-12-position/dp/04R6703 http://www.newark.com/phoenix-contact/mstb-2-5-12-st-5-08/terminal-block-pluggable-12-position/dp/71C4160
Individual 3 way Pluggable Terminal Blocks with 5.08mm pitch
https://www.digikey.com/product-detail/en/phoenix-contact/1776168/277-5860-ND/348999
https://www.digikey.com/product-detail/en/on-shore-technology-inc/OSTTJ035153/ED2909-ND/1588594
connector type 12 way Pluggable Terminal Blocks with 5.08mm pitch
examples: http://www.newark.com/multicomp/ebh-12-d/terminal-block-eurostyle-12-position/dp/04R6703 http://www.newark.com/phoenix-contact/mstb-2-5-12-st-5-08/terminal-block-pluggable-12-position/dp/71C4160
Individual 3 way Pluggable Terminal Blocks with 5.08mm pitch
https://www.digikey.com/product-detail/en/phoenix-contact/1776168/277-5860-ND/348999
https://www.digikey.com/product-detail/en/on-shore-technology-inc/OSTTJ035153/ED2909-ND/1588594