Are you looking for a good supplier for 240×128 LCD displays? Have a check with Mango Display, we support several options for you and cover your needs.
For mono 240×128 LCD display, we provide COB and COG types both.
Voltage 3.3V or 5V are supported.
Colors we can support white characters on blue background, black characters on yellow background, black characters on white background.
As we are manufacturer, and we support good qty for this LCD, we have cost advantage on this type LCD.
Don’t hesitate to check with us, we not only provide good prices but also support short lead time and excellent technical support.

A simple collection of the 240×128 LCD display we provide below:

COB type:144*104*14cm RA6963C or UCi6963 parallel interface
COG type: 1.9inch, 2.2inch,2.5inch, 2.6inch, 2.8inch, 3.5inch, 4.8inch, and many other sizes, custom COG lcd supported also.