Designed to prevent flickering when traversing points etc. It provides a few seconds of power to help eliminate the flicker during this period of power loss on dead frogs etc. Simple to use.
DCD-ZBHP.6A Concepts ZenBlack: O scale. 6fn. w/ stay alive. Plus 1x ABC Module
Zen Black Buddha Decoder: O scale. Up to 5 amps. 6 fn. stay alive. 1x ABC Module
Vintage Stay Off The Line & Stay Alive Train. Safety Awareness Badge. U18 159
Vintage British Railway Stay Off The Line And Stay Alive Pin Badge
DCC Concepts DCD-SA3-MD.1 Zen 3-Wire Medium Stay Alive for Zen Decoders
DCC Concepts AED-SSC.3 AE Model 2-Wire Micro Plug & Play Stay-Alive 3 pk - POD