Tech, designated CT-9902 is a supporting character in Season 7 of the 2008-2020 animated television series Star Wars: The Clone Wars and one of the three tritagonists (alongside Wrecker and Echo) of its 2021 spin-off/sequel Disney+ streaming series Star Wars: The Bad Batch.
Due to his genetic mutations, Tech had an aptitude for science and had incredible skills with technology, including engineering, decryption, recording and language translation.