4"thermal printer mechanism, Seiko LTPV445 compatible
Printer control board with serial (RS232&TTL) interface is available.
Easy paper loading, label paper and thick thermal paper printing supported, 90 deg. paper feeding, out-of-paper detection, low noise, long life service (50km, 100miliion pulse)
Printing method: Thermal line DOT printing
Number of dots/line: 832
Resolution: 8
Printing width (mm) : 104
Paper width (mm) : 112
Printing speed: 85mm/s(7.2V~8.5V)
Dot pitch (mm) : 0.125
WxDxH (mm): 125*34.5x39.5
Weight (g) : Approx. 130
Life span: 50KM & 100 million pulse
Head temperature detection: By thermistor
Out of paper detection: By Photo interrupter
Working power voltage 4.2V~8.5V
Working logic voltage 3.0V~5.5V
Application: weighing scale, medical device, industrial control detecting instrument etc
