H0 scale decoder, 1.2 A, 6 functions equipped with buffer capacitor. 21-pole connector. H0 scale decoder, 1.2 A, 6 functions, equipped with buffer capacitor. 21-pin connector. H0-Decoder, 1.2 A, 6 Functions, ausgestattet with Pufferkondensator. 21-poliger Stecker.