DECODERS

Tam Valley

DTW101 Dual 3Way Mark 111 Servo Decoder

Used to drive LEDs in a variety of lighting applications. It can drive 3-LED signal heads as it is set up for JMRI (type Double Output). Used to light a building or a car. The flicker function imitate a flickering light bulb, a welding arc or a campfire. Marked R Y G for ease of wiring to a signal head, any color LED can be used.  In addition there is a mode for driving a 2-lead bi-color LED.

The decoder uses 2 consecutive DCC addresses - one controls the R output and the other controls the G output.  If both are on then the Y output is lit.