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Heng Yu is a Hong Kong based company, with a strong R&D center in our Hong Kong headquarter and powered by our own modern production campus in Zhuhai (Guangdong, China). The two offices are linked up together by the world’s largest and amazing bridge over the sea.

Get In Touch

Phone: +852 2394 1852
Address: Room 1503-05, NanFung Commercial Center, 19 Lam Lok Street, Kowloon Bay, HK

Our Location

852-2394 1852


Key Features

  • STN Display, with strong LED backlight
  • Support ESC/POS, CD5220
  • Can get power from the PS/2 port
  • Adjustable height and view angle (0º ~ 90º)
  • Supporting 96 ASCII characters, 13 International symbols, 8 extended character sets


Technical Data

Display Specification

  • Display Character: 20character X 2line 
  • Character Font: 5 X 7dots+cursor
  • Display type: STN
  • Display color-Display background color:
  • Black-Yellow Green or Blue-Gray or Black-White
  • Viewing angle: 6:00 OR 12:00
  • With LED Backlight
  • Extenal dimension (mm): 180.0X40.0X14.0
  • View area (mm): 149.0X23.0 
  • Character font: 5X7dots+cursor
  • Character size (mm): 5.92X9.52 
  • Dots size (mm): 1.12X1.12
  • Character pitch (mm): 7.24X10.84

General Specification

  • Interface: RS232 (9600 baud, no CRC bit, 8 data bits and 1 stop bit)
  • Command sets supported: ESC/POS and CD5220
  • Power: 5V/DC
  • Command sets supported: ESC/POS, CD5220

Working Environment:

  • Temp.: 0℃~+50℃, Humidity: 10%~90%RH

Storage Environment:

  • Temp.: -25℃~+70℃, Humidity: 5%~95%RH


  • Panel: 225mm x 86mm x 50mm
  • Base: 186mm x 98mm
  • Support rib: 130mm each
  • Weight: 1.2 Kg


  • Gift box: 260mm x 225mm x 95mm
  • Carton box: 550mm x 470mm x 515mm (20pcs/carton)
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