Originally created in Blender version 2.74. Previews were rendered with Blender Render, used Subdivision Surface.

Formats: blend, fbx, obj, 3ds, dae.

Textures:
Contks.png 1024 x 1024
on_off.png 1024 x 2048
Voltage.png 1024 x 1024
pl_122.png 1020 x 854