LK204-25-GW-VPT Serial LCD Module


This Product Has Been Discontinued, This Page Is For Reference Only.

67.55 USD
$67.55 ea.

These displays show you crucial information. With the addition of a 25 key matrix interface you can change screens at the touch of a button.

Description [Hide]

This 20 character by 4 line Serial LCD is cool blue. Perfect for applications that need some extra visual appeal. Looks great against dark backgrounds! Network up to 127 units together on a single twisted pair via the on-board I2C interface. This particular unit has a wide voltage efficient power regulator, +9 to +35Vdc.

These units are backed by the excellent engineering and support of Matrix Orbital, who know LCD technology and don't use inferior components.

If you need solid and reliable, go with Matrix Orbital display units!

Display Appearance

  • Characters/Lines: 20x4
  • Pixels: N/A
  • Module Size (mm): 98 x 60 x 27.5
  • Character Size (mm): 2.95 x 4.75
  • Display Size (mm): 76.0 x 25.2
  • Background Colour: Cool Blue
  • Text Colour: Blue


  • Keypad: 25
  • One Wire: 0
  • GPO: 6
  • Advanced GPO: 0
  • Memory Chip Size: N/A


  • RS-232: 1200 - 19200 bps
  • TTL: 1200 - 19200 bps
  • Buffer: 80
  • Other: I2C


  • Standard Temp (°C): 0 to +50
  • Extended Temp (°C): -20 to +70
  • Humidity: 90%

Power Requirements

  • Supply Current @ 5VDC: 10mA
  • Supply Current With Backlight: 90mA
  • Inrush Current: N/A

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