E21 thermal printer,panel printer

Mini printer,thermal printer,panel printer,receipt printer Direct thermal line printingStylish, delicate and elegant appearanceSerial(RS-232C ) interfaceAbundant figure/curves/characters print function ItemSpecificationPrinting methodDirect thermal line printingPaper width57 mmPrint width48 mmresolution ration8 dots/mm (384 dots/line)Life of print head6,000,000 character linesCharacter per Line64/32/24Printing speed70mm/sec(when utilization rate is 25%)Character size12x24dotsChinese character libraryGB2312, or 24x24dotsoutline dimension(WxHxD mm)80mmx74.7mmx46.2mmInstallation dimension(WxH mm)76mmx72mmInlaid deepness33.7mmPaper suppliedThermal roll paper (57mm wide, 42mmø)InterfaceSerial(RS-232C)Input PowerPrinter head DC8V,15W,control panel DC 5V ,300mAOperating temperature5°C 50°CStorage temperature-20°C 60°COperating humidity10% 80%Storage humidity10% 90%