WAGO-D-SUB-Interface-Modules-with-D-Type-Connectors-WAGO-289-578-The-WAGO-D-SUB-37-Pin-Interface-Module-with-sub-miniature-37-pole-D-type-female-connector-for-mating-plug-with-soldered-joint-shield-connection-&-vertical-plug-in-direction-P-The-CAGE-CLAMP-reg-connection-technique-allows-stripped-solid-&-ferruled-conductors-to-be-pushed-in-With-their-space-saving-design-the-terminal-block-is-up-to-30-smaller-than-standard-terminal-block-&-with-a-conductor-entry-angle-of-less-than-15-