The cable is Spline-based and editable. No textures, just Materials and intern shader.
Contains a single, double and triple socket and also a socket with spline-based cable.
Polycount might vary due to spline based cable.
Models are in real life scale.
If you want longer sockets than 3 you can easily take the triple socket and clone the socket in the center and move one of the ends 7 units so the second inner socket can be placed between there.