1. 3" Thermal Printer Mechanism(Compatible with Fujitsu FTP638) 2. Available for POS printer, Cash Register, Medical Equipment. 1. 3" Thermal Printer Mechanism(Compatible with Fujitsu FTP638)2. Available for POS printer, Cash Register, Medical Equipment.  

Specification
Printing Method----------------------- Thermal dot line printing
Dots/line----------------------------- 576 dots/line
Resolution---------------------------- 8 dots/mm
Printing Width(mm)-------------------- 72
Paper Width(mm)----------------------- 76-80
Feed Resolution(mm)------------------- 0.125
WxDxH(mm)----------------------------- 92x33.5x15
Weight(g)----------------------------- About 52
Head temperature detection------------ Thermistor
Paper detection----------------------- Photo-sensor
Operation voltage range(V)----------- 3.3 - 8.0V
Logical voltage(V)------------------- 3.0 – 7.0
Operating temperature(°C)----------- 0 - 40
Operating humiture(RH)--------------- 20% - 80%
Storage temperatue(°C)-------------- -25 - 70
Storage humidity(RH)----------------- 10% - 90%

3" Thermal Printer Mechanism(Compatible with Fujitsu FTP638)