Wago d sub interface modules with d type connectors wago 289 720 the wago d sub interface module d sub header 0 08 2 5mm with 9 pole d male connector mounting base for ts35 p the cage clamp reg connection technique allows stripped solid and ferruled conductors to be pushed in with their space saving design the terminal block is up to 30 smaller than standard terminal block and with a conductor entry angle of less than 15 deg which allows easier installation in smaller spaces p wago