TCS 1293 K1D4 4-Function N Scale DCC Drop-in Decoder for Kato & Athearn Diesel

One Year Goof Proof WarrantyAll TCS decoders are covered by a one year goof proof warranty.   The K1D4 is a 4-function N-scale drop-in decoder designed for Kato and Athearn locomotives. Examples include the following: Kato: SD40 SD70/SD70M/SD70MAC GE C44-9W GE AC4400W Athearn: F45 See the installation pages for a full list of compatible engines! Note: This version of the K1D4 has copper tabs installed which slip over the motor contacts on the locomotive. If your locomotive uses wires, see the "-NC" version. Back EMF Load Compensation: Provides superior slow speed control and high performance under load. Quiet Drive: Super-quiet motor control for "buzz" free motor performance. DC Mode: Decoder will automatically detect DC power. You can also configure how your lighting effects function on DC. RailCom®: This feature allows the decoder to talk to the command station. RailCom supports expansion for new features. Variable Momentum: Allows you t