Cheap And Discounts 10Pcs STP6NB50FP P6NB50FP or STP6NB90FP or STP6NB80FP or STP6NB25FP TO-220F 6A 500V Power MOSFET Wholesale. Buy Directly From Merchant Shenzhen Yueqi Elec. Company Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.