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2-inch thermal printer module
This thermal printer module, with tear bar for paper cutting, has plug and play capability, which greatly reduces the time-to-market. Characterized by high speed, little noise, and high reliability, it is widely used in measuring devices, medical equipments, etc.
 

Model EM1
printing printing method thermal dot printing
 number of dots 384
 resolution 8dots/mm
 paper width (mm) 58mm
 printing width (mm) 48mm
 paper roll diameter (mm) 50mm
 paper thickness (μm) 60-80
 max printing speed 80mm/s Max
 paper loading easy loading
detection paper end/black mark sensor by photo interrupter
 head temperature by thermistor
operating voltage for printer head 4.2V to 8.5V
 for logic 5V±5%
 for motor 4.5V to 8.5V
peak current  head   2.4A Max
 motor 1.0A Max
character character set 3 resident+downloadable
 character size 12*24
 character per line (max) 32 max
graphics variable width and offset/double width and height
barcodes 11 barcodes: normal and rotated 90°
windows drivers Windows/Linux
interface RS 232C, RS232TTL, USB
life abrasion resistance 50 KM
 pulse activation 100 million
operating environment operating temperature 0-40℃
 operating humidity 10~90%RH  (No condensation)
 storage temperature -20~60℃
 storage humidity 5~95%RH   (No condensation)
physical characteristics dimension 80.9*54.8*76.6mm
 weight (g) 82g
 

Application:

1. Portable terminals and printers
2. Hand-held terminals
3. Measuring instruments and analyzers
4. Data terminal devices
5. Weighing scales
6. Medical equipments