WP-K837V Thermal Printer

58mm/80mm Panel Thermal Printer

Printing speed: 170mm/s

Interface: Built-in USB and RS-232C

Lock: Allen key or S key

Model WP-T800
Printing method Thermal line
Printing speed 220 mm/s
Command ESC/POS
Driver Linux, Windos and OPOS

Character structure

58/80mm columns

Alphanumeric (Font A): 12 x 24 dots (1.50 x 3.00 mm), 37/42 columns

Alphanumeric (Font B): 9 x 17 dots (1.13 x 2.15 mm), 49/56 columns

Kanji: 24 x 24 dots (3.00 x 3.00 mm), 18/21 columns

Density 203dpi 
Fonts Multilingaul code page x 12, Chinese, Japanese, Thai, Korean, Others 
Bar code UPC-A, UPC-E, EAN13, EAN8, CODE39, CODE93, CODABAR, CODE128, ITF 
Detectors Paper end, paper near end, cover, printer head overheat and cutter jam
Paper Single-ply thermal paper roll 

Paper roll size (58mm)

Paper roll size (80mm)

57.5±0.5 (W) x 83 mm (Dia)

79.5±0.5 (W) x 83 mm (Dia)  

Paper thickness 0.05 ~ 0.06 mm 
Drawer output

Printer head: 100 km or more

Cutter: 1,000,000 times 


Buffer: 4K bytes

SRAM: 128K bytes

Flash: 512K bytes

 Power supply +24 VDC / 2.5 A 
 Interface RS-232C, Parallel, USB and Ethernet are optional 
 Gross weight 2.70 kg 
 External dimension 140 (W) x 190 (D) x 135 (H) mm 

Operating: 0 ~ 45°C

Storage: -10 ~ 50°C 


Operating: 10 ~ 90 %RH

Storage: 10 ~ 90 %RH