Cheap And Discounts 10 pieces/batch TLP785 TLP785(GB,F(C Surface mount optocoupler Optocoupler isolator Transistor output optocoupler DIP4 Wholesale. Buy Directly From Merchant Fire Dot Electronic Components Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.