Common features of Murata’s DMR35 panel meter include 9 V to 32 V input power range, 0.45" bright LED display with adjustable brightness, up to 3 1/2 digit measurements, 21-segment bar graph display scale, 0.8% measurement accuracy, selectable measurement range, unipolar and bipolar measurement options, wide common-mode input range of +/-48 V, and a 2-year limited warranty.