Chapter 1 Characters And Operating Precautions; Characters - YAEN YAEN208 Series Technical Reference

Chapter 1 Characters and operating precautions

1.1 Characters

Operating voltage range
The range of TPH operating voltage is 4.2V～8.5V and the range of logic voltage is 2.7V～
5.0V.
High resolution printing
A high-density printer head of 8 dots/mm make the printing clear and precise.
Printing speed adjustable
According to driving power and sensitivity of thermal paper, set different printing speed
required.The max speed is 90mm/s.
Easy paper loading
Detachable rubber roller structure makes the paper loading easier.
Low noise
Thermal line dot printing is used to guarantee low-noise printing.
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YAEN208 technical reference
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