WH-E23 Receipt Printer
Item
Specification
Printing method
Direct thermal line printing
Paper width
57 mm
Print width
48 mm
resolution ration
8 dots/mm (384 dots/line)
Life of print head
6,000,000 character lines
Printing speed
70mm/sec(when utilization rate is 25%)
Character size
12x24dots
Chinese character library
GB2312, 24x24dots
outline dimension(WxHxD mm)
82mmx47.5mmx34.7mm
Installation dimension(WxH mm)
78mmx43.5mm
Inlaid deepness
32.2mm
Paper supplied
Thermal roll paper (57mm wide, 20mmø)
Interface
Serial(RS-232C)
Input Power
DC 5V ,3A
Operating temperature
5°C ~ 50°C
Storage temperature
-20°C ~ 60°C
Operating humidity
10% ~ 80%
Storage humidity
10% ~ 90%