Made of high grade ABS plastic, durable and sturdy Range: DC 0 to 20V, 0.5V graduation 2.54 x 2.22 inches for front panel, 2.68 Oz weight 2.5 accuracy class(Error Margin= +/- 2.5%) The Shunt resistor is Not Required specifications Volumn:64.5mm x 56.5mm…