Allentare White DC Hourmeter LCD Gauge - 52mm - 10-32VInstrument to count operating hours for stationary, off-highway,on-highway and marine applications.FeaturesABS sealed housingEasy readabilityStandard .250” (6.3mm) spade connectorsConcept10-28, 10-60 and 10-80 VDC10K and 100K hour countingPower SupplyOperating Voltage As indicated on following pagesHardwarePerformance Specification SAE 1378, SAE J2020Accuracy +/- .02% Elapsed TimeMaterial Sealed ABS or zinc plated steel