Analog DC Current Panel Meter 30A (AIM6030A) Velleman analog panel meters are great for use in electronic instruments, switchboards, test bench panels, vehicles, etc. Each panel meter features moving coil indication and a zero adjustment screw. Specifications: Range: 0 - 30A; Dimensions: 2.4 x 1.8 x 1.3 (W"xH"xD"); Class: 2.5; Includes: 30 A, 75 mV, 2.5 mI(C) External Current Shunt;