Märklin 73400 - Standard Interior Lighting Kit with LEDs

Universal circuit board with several LEDs, which will fit in most of the passenger cars in the Märklin H0 program. One 73400 is required for a short car (example: Langenschwalbach cars); for long cars (example: UIC-x at 28.2 cm / 11-1/8" length) two 73400 are required. The circuit boards can be plugged together in a series or they can be shortened. Mounting hardware is included. The separate 73404, 73405 or 73406 pickup shoe / ground spring power feed set, or the 72020 current-conducting coupler with the 72050 ground spring is required, depending on the car type.