BDW83C + BDW84C    TRANSISTOR   TO-3P PAIRPARTS COULD BE OF DIFFERENT MAKE  NOT THE SAME .....NOTE: SOLD ONLY AS COMPLEMENTARY PAIR.PARTS COULD BE OF DIFFERENT HFE / DIFFERENT MANUFACTURER. A message to our customers in ITALY, Please read before purchasing: Please be advised, due to delays with post to Italy, and in some instances parcels going missing, we can no longer send parcels by standard airmail. If you decide to purchase, we have to kindly request that you pay for tracked airmail. If this is not selected prior to checkout, we will ask you to make a separate payment regardless of the order value.We regret reverting to this measure and we promise to reverse when things go back to normality.