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Which Roco* switches can I operate with Helvest decoders?

Many customers ask us which Roco* switches can be operated with Helvest decoders. We would like to remind you that all switches that we support (and which appear in the “Configurator” section of the website) have been thoroughly tested in … Read More

Two options for powering accessory decoders

Two options for powering accessory decoders What does it mean to “power” a decoder? Electronic devices, as you know, work with electricity flowing through wires. But these wires are not all the same. In most devices, including model railway decoders, … Read More