Triang RT.42 Vintage 12V Speed Controller Tested & Working. This Triang RT.42 Speed Controller is an early version with a bakelite case. It has moderate wear and marking, and rust to the baseplate. It is tested and fully functional, requiring an uncontrolled 12V DC input, and giving a controlled 12V DC speed and direction output. Unboxed. Please see photos for full description and condition. Despatched with Evri 2-3 day delivery.
