This is Train Control Systems 1414 K4D6 Decoder Kato MP36ph. This is a six function, drop-in decoder for the N-scale, Kato MP36ph Metra.Its key features are:Back EMF Load Compensation for superior slow speed control even with heavy loadsQuiet Drive creates SUPER QUIET engine performanceAutodetect for realistic throttle response when using DC powerDimmed brightness of bulbs or LEDs is adjustableVariable Momentum lets you make custom acceleration curvesBrake on DC (stops the train with deceleration when in a DC block, maintains lighting, then accelerates when DCC returns)Ditch Lights: control alternating ditch lights with realistic pulsingMars, Gyra, and Rotary Beacon are adjustableDecoder Lock for programming same address decoders independentlyFunction Remapping: 13 buttons for most lights, 7 buttons for operationsOPS Mode programming allows on the main track programmingAll program modes supported allowing use with any controllerBasic and advanced consistingStandard 2 and 4 digit addressingUser uploadable speed tables for custom speed curves14 or 28/128 speed step control operating at 256 speed stepsDimensions: 59.53mm x 12.46mm x 2.46mm (2.344 x .49 x .097)Compatible with NMRA DCC standardsTCS one year goof proof, no questions asked warrantyMade in the USACondition: Factory New (C-9)Operational Status: FunctionalOriginal Box: Yes (P-9)Manufacturer: Train Control SystemsModel Number: 1414Scale/Era: N ScaleModel Type: Control & ElectricalThe Trainz SKU for this item is P11645997. Trainz Product Id: 11645997