DF20G-40DP-1H DF20G-40DP-1H(59) DF20G-40DP-1V DF20G-40DP-1V(5) DF20G-40DP-1V(50) DF20G-40DP-1V(55) DF20G-40DP-1V(56) DF20G-40DP-1V(59) DF20G-50DP-1H DF20G-50DP-1H(59)