• 0.42 inch monochrome oled display module SSD1306 MLD042-7240A
0.42 inch monochrome oled display module SSD1306 MLD042-7240A

0.42 inch monochrome oled display module SSD1306 MLD042-7240A

  • 0.42 inch monochrome oled
  • 72x40 pixels oled
  • white/blue color oled available
  • wide viewing angle oled
  • Product description: 0.42 inch monochrome oled display module,72x40 dots,this oled module sizes is 0.42 inch in diagonal, white & blue color available for 0.42" OLED, wide viewing angle oled. 0.42" display OLED module

0.42 inch small oled display module introduction:

OLED 0.42 inch is a monochrome graphic oled display, 72x40 pixels oled display.

The 0.42 inch monochrome oled module, with FPC connection, it have 72x40 dots, two color available, blue color and white color available, wide viewing angle, wide temperature, high brightness, high contrast.

OLED display module characters-0.42 inch oled:

because it is OLED display module, oled could be emitting light by itself, no need for backlight, so oled display module would be thinner than tft lcd module,

and it don't like tft lcd, oled display have no viewing angle limited, OLED display is wide/full viewing angle, oled display have excellent display performance in all viewing angle.

OLED display module could be displayed in wide temperature, its working temperature could be reached to -40 degree, and 80 degree.

OLED display module is the best display solution in the outdoor display, such as sunlight environment, and also for industrial or medical application that need the wide viewing angle and high brightness display.

And it’s often used for smart watch, MP3, function cellphone, portable health device and many others application.

0.42" small oled display module key parameters:

Display mode:

OLED display

Diagonal Size

0.42“ OLED ( diagonal)



Outline Dimension


Active Area


Display Format

72x40 Dots

Driver IC






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Key words: small oled display, oled 0.42, oled 0.42 inch, 72x40 oled, oled 72x40,0.42 oled, 0.42" oled, 0.42 inch oled, , oled 0.42",monochrome oled 0.42



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