1.operating voltage range
The range of operating voltage is 21.6~26.5V and the range of logic voltage is 3.0~5.5V.
2. Printing with High resolution
A high-density printer head of 8 dots/mm makes the printing clear and precise
3. High speed printing
According to driving power and sensitivity of thermal paper, set different printing speed required.
Max printing speed is 100mm/ sec.
4. Easy paper loading
Detachable rubber roller structure makes the paper loading easier
| Model | PT561 | 
| PRINTING CHARACTERISTICS | |
| Print Method | Direct line thermal | 
| Resolution | 8 dots/mm | 
| Max. Printing Width | 56mm | 
| Number of Dots | 448 | 
| Max. Printing Speed | Max. 100 mm/s | 
| MEDIA | |
| Media Type | Label/Receipt Paper | 
| Paper Width | Max. 62mm | 
| Paper Roll Inner Diameter | 25.5mm or 38.1mm or 40.0mm | 
| Paper Roll Outside Diameter | 120 mm | 
| Media Total Thickness | Max. 150um | 
| DETECTION | |
| Head Temperature | By thermistor | 
| Paper Out | By photo sensor | 
| Platen Open | NA | 
| Paper Taken | Optional | 
| POWER SUPPLY | |
| TPH Logic Voltage | 3.0V - 5.5V | 
| Drive Voltage | 24V±10% | 
| PEAK CURRENT | |
| Head(Max.) | 2.64A(12V/64dots) | 
| Motor | 500mA | 
| RELIABILITY | |
| Pulse Activation | 100 million | 
| Abrasion Resistance | 100KM | 
| ENVIRONMENTAL | |
| Operating Temperature | 0 - 40℃ | 
| PHYSICAL CHARACTERISTICS | |
| Dimensions(W*D*H) | 238.4*118.2*97.2 mm | 
| Mass | 440g |