A320 RGBW Korry style switch

The Venture Flight RGBW A320/A321/A319 Korry-style switch is a push switch with two RGBW LEDs, one behind the top of the legend and one behind the bottom. Each half can light in any colour you choose. Set the colour combination your switch needs, fit the matching button front, and it's ready for your panel.

From one piece of hardware you can build any single- or bi-colour illuminated push switch on the A320 flight deck: MASTER WARN in red, AVAIL / ON in green and blue, FAULT / OFF in amber and white, and many more. Instead of stocking a different switch for every position, you buy one switch type and set each one up for the job it does. That keeps your build simpler and quicker.

Set up in minutes, no coding

Our free Venture Korry Configurator does all of the setup:

Installs the firmware for you. Plug in your interface board and the Configurator puts the Venture Korry Switch firmware on it. You don't need the Arduino IDE or any compiling.
Several switches on one board. Each switch has its own legend, colours, brightness and pins.
Live preview. Check your colours, flashing and push-button on the real switch before you commit.
One-click export to MobiFlight. Each switch appears as a ready-made MobiFlight device, named after its legend (for example "Master Warn"), with its push-button set up as an input.
Saved profiles. Keep your setup as a profile, reload it later, or copy it to your next panel.

Full MobiFlight control

Each switch is driven from your sim through MobiFlight:

Each half of the legend can be off, on or flashing, so you can match annunciator behaviour.
Brightness can be adjusted, so the switches can follow your panel's dimming.
Colours can be changed while the sim is running if a light needs to change state.
There's a lamp-test mode.
The push-button works as a standard MobiFlight input.

Features

Two independent RGBW LEDs: top and bottom legends can be lit in different colours.
A dedicated white channel gives cleaner, purer whites than RGB alone.
One switch type covers every single- and bi-colour lit push switch.
Several switches can share one interface board.
Free Venture Korry Configurator for Windows that runs in Edge or Chrome, with nothing to install.

Best suited for 3mm thick panels.
Panel cut-out dimensions: 23mm x 23mm

Push button dimensions: 22.8mm x 22.8mm

Legend dimensions: 15.6mm x 15.6mm

Requirements

An Arduino Pro Micro or compatible board to connect to MobiFlight. Also supported: Arduino Uno, Nano, Mega 2560 and Raspberry Pi Pico.
MobiFlight Connector (free).
The Venture Korry Configurator (free, see Downloads). It installs the firmware and adds your switches to MobiFlight.
Microsoft Edge or Google Chrome on Windows.
A button front with the legend you need (one selection included).