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  • 40x2 Character LCD display, Module size: 277 x 48 mm, 
STN Gray background color, No Backlight, 
Wide temperature range, Transflective (positive), 
5V LCD power supply.

Programs easily with built in controller & English font table. Super twist offers wide viewing angle. Low light, no light and bright light operation.

40x2 STN Character LCD C402ALBSGN06WT50PAB

Ships within 1-2 business days.
Current Stock:

Product Description

40x2 Character LCD Display   |  SC# C402ALBSGN06WT50PAB

AKA: 4002 Alphanumeric module
Module size: 277 x 48 mm

STN Gray background color, No Backlight, bottom (or 6:00) viewing angle, Transflective (positive), 5V LCD, RoHS Compliant. This display has a wide temperature range: -20° Celcius to +70° Celcius which equates to (-4° Fahrenheit to +158° Fahrenheit).

STN (Super-twisted Nematic) provides a sharper image and wider viewing angle than TN (Twisted Nematic). The cost for STN if approximately 5% higher than TN. STN is an ideal fluid for outdoor products that need to be read at various angles.  The Transflective polarizer is a mixture of Reflective and Transmissive. It provides the ability to read the LCD with or without the backlight on. It will work for all lighting conditions from dark with backlight to direct sunlight which makes it the most common choice. There is no cost difference between Transflective, Transmissive and Reflective.


  • Low cost
  • Great for daytime or nighttime use & easy to read with 40 large font sized characters shown on 2 rows
  • Over 7” long
  • Increase functionality with this selectable interface
  • Display can be read clearly from any angle
  • Very versatile - Operates from cold to hot temperature range
  • Provided data sheets will save you time & frustration



  • Mating connectors
  • Cables
  • Mounting screws
  • Demo boards
  • Development boards


Call between 7:30am to 4:30pm (MST) to talk to a real live human who will not send you to three different departments or to someone’s voicemail.  Call NOW for LIVE support.  (480) 503-4295

Warranty Information

Focus Display Solutions (aka: Focus LCDs) offers the original purchaser who has purchased a product from the a limited warranty that the product (including accessories in the product's package) will be free from defects in material or workmanship.

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