Dimensions: 114 x 54 x 75mm Input Range: 2.5-30VDCMounting Depth: 75mmPanel Cut-Out: 105mm x 45mmCurved faceplate design for a modern stylish lookDigital voltmeter features a 3 digit LED displayBacklit label allows for easy readability in darknessFits perfectly with Contura rocker switch panelsCE Certified; IP66 RatedWeather Resistant