Receipt Printer

Compact and Diverse Usage OK30

  • K3 series are receipt printers highlighting compact,
    simple and soft image. With a versatile design, 
    OK30 is available in black and white colors.
  • It also supports an interface which provides serial and USB
  • at the same time so that you are able to utilize it more conveniently.


PrintingMethodDirect Thermal
SpeedMax. 200mm/sec
Width72mm(576 Dots/Line)
PaperTypeThermal Paper
Width50mm ~ 82.5mm
Thickness0.06mm ~ 0.09mm
Roll DiameterMax. 80mm
Roll Core Inner12.5mm ± 0.5mm
ReliabilityTPH Life160km
MCBF60,000,000 Lines
Auto Cutter1,500,000 cuts (Guillotine)
SensorStandardPaper End, Paper Low, Cover Open
OptionBlack Mark Sensor
InterfaceUSB(B type) + Serial (9P + RJ45 Modular)/ 
Centronics Parallel/ Ethernet / 
25Pin Serial / WLAN Card
EmulationESC/POS Command Compatible
DriverWindows Printer Driver, ( 7, XP, 2000, 2003, VISTA), WEPOS, OPOS, Linux, JavaPOS )
PaperTypeExterrnal SMPS
AC100 ~ 240V 50/60 Hz
DC24V / 1.5A
TemperatureOperation0 ~ 45
Storage-20 ~ 60
Dimension155 x 197 x 152 mm (W x D x H)
ColorWhite, Black