Class two droid

Class two droids or second class droids were droids skilled in engineering and technical sciences. Astromech droids were second class droids.Star Wars: The Visual Encyclopedia
==Appearances==
===Non-canon appearances===
==Sources==
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*Star Wars: The Adventures of BB-8
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*Star Wars: The Visual Encyclopedia 
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*Star Wars: Droidography 
*Star Wars: Creatures Big & Small 
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*Star Wars: The Lightsaber Collection 
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==Notes and references==
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