This is DFA Simulator, originally found here: http://home.arcor.de/kai.w1986/dfasimulator/
I made a few chages to it, like adding the output feature for transitions.
Also I'm working on a feature to export the transitions and states table and the properties of the DFA DONE and an import feature that imports a DFA from a state table TODO
I will not provide any precompiled JAR-File here and you should really compile it for yourself.
You will need NetBeans for this (Maybe I'll export it for eclipse later, the original author was using NetBeans so I used it as well).
Clone the project via git and go to File->Open Project... and select the project.
Now build it for yourself (Hit F11 or Run->Build)
You'll find the JAR-File in Project-Root-Folder/dist