... )Scan widthMin barcode is20mm,Max barcode is 260mmScan Depth of field0-300mmScanning angleTwist angle 32°; Inclination angle 52°;Elevation ... 128,EAN128,Codaber,Industoal 2 of 5,Interleave 2 of 5,ISSN,ISBN,Matrix 2 of 5,MSI,Chinese postal code ... RequirementDC5V±5%Working Current 36mA—85mA;MAX:100mASafety performanceMeet the Grade II National Criteria for Laser SafetyEnvironment Operating temperature" ...