2.42 inch OLED I2C display 128x64 for ESP32 and DCC-EX command station

2.42" OLED I2C Display (128x64) – ESP32 / DCC-EX Screen Module

Name: 2.42" OLED I2C Display (128x64) – ESP32 / DCC-EX Screen Module
Brand: ACI Model Railways
SKU: ACI-DSP-OLED-2.42
Price: 15.00 GBP
Availability: InStock

£15.00

Larger 2.4" I²C OLED display for DCC-EX command stations, providing a clear, easy-to-read view of system and track status information.

Key Specifications

128 × 64 pixels

Display resolution

3.3–5V DC

Input voltage

I²C

Connectivity

A Larger Display for DCC-EX & ESP32 Projects

Add a larger, easy-to-read display to your DCC-EX command station or compatible ESP32 project with this 2.42" I²C OLED module.

With a 128 × 64 pixel display and compact I²C connection, it provides a useful option where a larger screen is preferred for system information and status without requiring extensive additional wiring.

It can be used as a separate external display with compatible DCC-EX systems, including the CSB1, or incorporated into custom command station and electronics projects.

Please note: This is a display module only and requires a compatible controller. It is not a standalone display system.

Looking for the standard CSB1 display? See our 1.3" I²C OLED Display.

What's Included FAQs

1 × 2.42" OLED I²C display module.

Does the OLED require a separate power supply?

No. The OLED operates from the I²C connection and does not normally require a separate power supply when connected to the CSB1.

How does the OLED connect to the CSB1?

The display uses the I²C bus and can be connected to the CSB1 using the appropriate I²C connection and cable.

Can I use the 2.42" OLED with the CSB1 Core?

Yes. The 2.42" OLED can be used as a display with the CSB1 Core, providing a larger 128 × 64 screen for command station information.

Can I use the 2.42" OLED with the CSB1 Ready-to-Run?

Yes. The 2.42" OLED can be used as an additional external display with the CSB1 Ready-to-Run. It does not replace the 1.3" OLED fitted in the standard RTR case.