AF/ER3 AF/ER4 AF/ER5 AF/ER9 AH1/AN-1A, 5 mm shielded NO/NPN cable 2m axial AH1/AN-1F, 5 mm shielded NO/NPN plug M8 AH1/AN-1H, 5 mm shielded NO/NPN plug M12 AH1/AN-2A, 5 mm unshielded NO/NPN cable 2m axial AH1/AN-2F, 5 mm unshielded NO/NPN plug M8 AH1/AN-2H, 5 mm unshielded NO/NPN plug M12 AH1/AN-3A, 5 mm LD shielded NO/NPN cable 2m axial AH1/AN-3F, 5 mm LD shielded NO/NPN plug M8 AH1/AN-4A, 5 mm LD shielded NO/NPN cable 2m axial AH1/AN-4F, 5 mm LD unshielded NO/NPN plug M8 AH1/AP-1A, 5 mm shielded NO/PNP cable 2m axial AH1/AP-1F, 5 mm shielded NO/PNP plug M8