Phoenix Contact MCV 1,5/ x-GF-3,5 Terminal Block Headers 8A 160V 3.5mm – Phoenix Contact 1843305, A PCB mounting feed-through header with screwable flanges for superior mechanical stability.The vertical connection allows multi-row arrangement on the PCB. Phoenix Contact 1843305 MCV 1,5/10-GF-3,5 10 Way Terminal Block Header 8A 3.5mm