Wire Splice Selector – Online Twist, Butt, or Wago?
Select wire gauge, solid/stranded, and box size to choose the correct splice method. Safe electrical connections.
UD5 Toolkit
Select wire gauge, solid/stranded, and box size to choose the correct splice method. Safe electrical connections.
Reference diagrams for USB‑A, USB‑C, micro‑USB pinouts. See wire colors and signal descriptions. Hardware hacking helper.