Cheap And Discounts 10PCS/50PCS/100PCS/1000PCS New original IRFL4310TRPBF IRFL4310PBF IRFL4310 FL4310 MOSFET N-CH 100V 1.6A SOT223 Wholesale. Buy Directly From Merchant HuiSheng WeiYe Electronics Technology Co Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.