Thermal Printer Mechanism Without Cutter PT801s (Seiko LTPF347 Compatible)
Features:
Easy paper loadingÂ
Auto cutter
Printing speed : 220mm/s
Wear life: more than 100km
Introductions:
1. Low voltage supply
The voltage used to drive the thermal printer head is equal to the logic voltage, or is driven by a 5 V single power line, the range of operating voltage is 24V.
2. Compact and lightweight designÂ
The mechanism is compact and light, dimensions: 116.7mm (width) * 66.25mm (depth) * 25.8mm (height)
3. Printing with high resolution
A high-density printer head of 8 dots/mm make the good printing quality
4. High speed printing
According to driving power and sensitivity of thermal paper, set different printing speed required. Printing speed is 220 mm/ s(max.)
5. Easy paper loading
Detachable rubber roller structure makes the paper loading easier
6. Low noiseÂ
Thermal line dot printing is used to guarantee low noise printing.
Specifications:
| Print method | Thermal dot line printing | |
| Dots per line | 640 dots | |
| Resolution | 8 dots/mm | |
| Print width | 80mm | |
| Paper width | 79.5 ± 0.5mm | |
| W*D*H | 116.7*66.25*25.8mm | |
| Printing speed | Max. 220 mm/s | |
| Heater element pitch | 0.125mm | |
| Paper feed pitch | 0.125mm | |
| Head temperature detection | Via thermistor | |
| Out-of-paper detection | Via photo interrupter | |
| Head-up detection | Yes (Mechanical switch) | |
| Life span (at 25ºC and rated energy) | Pulse activation | 100 million pulses or more (print ratio=12.5%) |
| Abrasion resistance | 150 km or more | |
| Cutter life | 500,000cuts | |
| Operating temperature range (ºC) | 0~50 | |
| Operating humidity (RH) | 20%~85% | |
| Storage temperature range (ºC) | -20~+60 | |
| Storage humidity(RH) | 5%~90% | |
Applications:Â
POS printers
Self-service terminals/vendor/lining machine
Parking system
Kiosks
Gaming and lottery
Ticketing
Voting
Workshop:
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The corner cube prism is a total internal reflection prism manufactured based on the critical angle principle. It is not affected by the incident angle and reflects the incident light by 180 °. In other words, for any incident light entering the clear aperture, it will be efficiently reflected back in the original direction. Because of the special performance of the corner cube, it is often used in measurement systems, optical signal processing and laser interferometers.
The corner cube prism is a glass element used for retroreflecting. It retroreflects the incident beam with three 90° angles. The error of these glass angles must be within a few seconds of accuracy, but the incident surface can have an error of more than 5" without significant impact on the performance of the corner cube.
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