E52-IC20C-ND6.4 E52-IC2GV 1M E52-IC2GV 2M E52-IC35A D=1 1M E52-IC35A D=1 2M E52-IC35A D=1 4M E52-IC35A D=4.8 NETU 2M E52-IC35A D=8 1M E52-IC35A-3.2 E52-IC35A-4.8