Cheap And Discounts 50PCS AMS1117 -1.2V AMS1117 -3.3V AMS1117 series 1.2V 1.5V 1.8V 2.5V 3.3V 5V ADJ LM1117 1117 Linear Voltage Regulator SOT223 IC Wholesale. Buy Directly From Merchant ICGOGO Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.