IEC 320 C6 Male 3D model is available on CGTrader for $19. Original author: Polygate. Specs: 4148 polys, 4283 verts.
OBJ (OBJ, filesize: 77.6 KB), MAX (Autodesk 3ds Max, filesize: 1.08 MB), FBX (Autodesk FBX, filesize: 213 KB), MA (Autodesk Maya, filesize: 147 KB), MEL (Maya Mel Script, filesize: 147 KB), 3DS (3D Studio, filesize: 63.3 KB), C4D (Cinema 4D, filesize: 70.6 KB)