Unfortunately the μTRON was discontinued in early 2017 and finding one online now is incredibly rare - I know because I've been looking ever since! Some TRON h

Unfortunately the μTRON was discontinued in early 2017 and finding one online now is incredibly rare - I know because I've been looking ever since! Some TRON heritage lives on in the Esrille NISSE and the Keyboardio Model 01, although they don't feature Topre switches.