This is a DCC Concepts DCD-ZN8H.2 Zen Black Decoder Super Thin Nano Decoder 8Pin Zen Black Decoder: Super THIN NANO 8 Pin with harness 2 FunctionZen decoder software has always been smooth, clever and easy to use but our new BLACK decoder range takes this to a new level, with extended and improved automatic braking and shuttle abilities, simple-to-use ONE step locomotive set-up and advanced brown-out protection.All of our decoders are tested at least 3 times before we package them for sale, so we know that they all work perfectly when we sell them and you can be quite confident that reliability is assured.DCD-ZN8H.2 replaces the previous version DCD-ZN8HDecoder features:1.1 Amps peak power750mA continuous power2 functions at 100mA each16mm x 9mm8-pin harnessOne-Step Loco SetupShuttle mode (requires ABC boards for this to function)Brown-Out Protection on-boardStay-Alive connection