Print method Thermal line
90 degrees vertical paper feed direction
Point / Line 576 dots / line
Dot density 8 dots / mm
Effective print width 72 mm
Print speed 361 dot lines / sec (45 mm / sec) (voltage 5V)
680 dot lines / sec (85 mm / sec) (Voltage 7.2V)
680 dot lines / sec (85 mm / sec) (Voltage 8.5V)
Paper width 80 mm
Paper thickness from 60 to 135 microns
Easy paper loading paper
Character dot matrix, the number of characters / line 12 × 24 dot matrix, 48 characters / line
24 × 24 dot matrix, 28 characters / line
8 × 16 dot matrix, 72 characters / line
16 × 16 dot matrix, 36 characters / line
Power printhead 4.2V ~ 8.5V, average 1.8A (voltage 5V), 2.6A (voltage 7.2V), 2.8A (voltage 8.0V), the maximum 2.1A (voltage
5V), 3.0A (voltage 7.2V), 3.3A (voltage 8.0V)
Motor 4.2V ~ 8.5V, 0.5A maximum
Logic 3.0V ~ 5.5V, the maximum 0.036A
Dimensions (W × D × H) 93 × 34.5 × 39.5
Weight 91 g
Life 110 million pulses or more (printing rate = 12.5%)
50 km or longer
Operating Environment Operating temperature 0 ° C ~ 50 ° C
Operating humidity 20 ~ 85% RH
Storage temperature -20 ° C ~ 60 ° C
Storage humidity 5 ~ 90% RH
Detection Head temperature detection thermistor
Paper Out detection photoelectric detection
Head position detection photoelectric detection
