Gaugemaster OMNI 8 Pin Direct Plug Decoder The DCC29 is a direct plug decoder which can be used with locomotives that do not have a lot of room for in the body. KEY FEATURES: Smooth Operation 14/28 and 128 Speed Steps Plug and Play Transponder ID-equipped All Mode Programming Decoder Reset CV Motor Isolation Protection Advanced Consisting 2 and 4 Digit Addressing DCC Compatability Technical CURRENT RATING 1A (1.5A Peak) FUNCTIONS 4 NUMBER OF PINS 8 Measurements: LENGTH 15mm WIDTH 12mm HEIGHT 10mm