DF12A(3.0)-20DS DF12A(3.0)-20DS-0.5V DF12A(3.0)-20DS-0.5V(80) DF12A(3.0)-20DS-0.5V(81) DF12A(3.0)20DS-0.5V(81) DF12A(3.0)-20DS-0.5V(95) DF12A(3.0)-30DS-0.5V DF12A(3.0)-30DS-0.5V(81) DF12A(3.0)-32DS-0.5V DF12A(3.0)-32DS-0.5V(48)