Thank you
Unfortunately 2 of the 10 pieces are faulty. Pin 7 and 8 of the two integrated circuits are not functioning.
Thank you very much; I managed to repair my intelligent car battery charger with the FSD210 IC's I bought from your store. No store in my country sell them. It saved me a lot of money, otherwise I would have had to buy a new charger. Now I can even repair it again if it goes faulty, as I still have some left.