Layout Concepts DCD-SA3-SS.3 Zen 3-Wire Super High-Power Stay Alive for Zen Blac
£79.15
Usable with Zen Black, Zen Blue+, Lenz and ESU or any decoder with three-wire connections for Stay-Alive. A set of 3 SUPER Stay-Alives with 3-wire connections to the decoder. Totally Plug and Play with Zen decoders.
