Cheap And Discounts SO-45 AC Analog Ammeter 1A 2A 3A 5A 10A 15A 20A 30A 50A etc, Pointer meter/Current Meter/Panel Meter Wholesale. Buy Directly From Merchant KH Electrical Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.