0 – 15 Volt DC Europa Analog Panel Meter, 72mmProduct Details:Europa Style Panel Meter, Direct ReadRange: 0-15 Volt DC with 0.5 Volt DivisionsMeter Input: Screw TerminalsNon-Linear ScaleScale Arc: 90 DegreeAccuracy: +/- 2% Full ScaleType: Moving CoilPanel Meter Mounts in ~2.62″ Square Hole.Dimensions: ~2.82″ (W) x 2.82″ (H) x Overall Depth: 2.6″Mounting Studs are ~ 3.35″ Center to CenterBocatech, IncBAM-72-015VD