Cheap And Discounts 5PCS-50PCS 100% original authentic MAX232ECPWR TSSOP-16 MAX232 TSSOP16 code: MP232EC MA232EC interface driver chip Wholesale. Buy Directly From Merchant China Liangxing Electronics Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.