Does the UFC-3 cable come separately?

We don't sell it separately, but you don't need us to — the UFC-3 uses any CAT5 or CAT6 cable with an RJ45 jack, easy to find online or at a local electronics store. (The same applies to all our discontinued controllers: the 2-Position, 6-Position, and Stand Mount controllers.) The UFC-3 does ship with a proper CAT5 cable; you only need a replacement if it's lost or damaged.