FROGmini Frog Juicer for Points/Turnouts model railway electronics Adjustable waiting time at each

Adjustable waiting time at each end of the line using a simple screwdriver control

Contains no mechanical moving parts or switch contacts

additional contacts

eliminating the need for a separate throttle

When a locomotive passes over the frog with the polarity set incorrectly

FROGmini Frog Juicer for Points/Turnouts model railway electronics Adjustable waiting time at eachThe BLOCKsignalling FROGmini Frog Juicer provides a quick and reliable way to automatically set the correct frog polarity on points and turnouts. It removes the need for mechanical switches, additional contacts, or manual intervention, making installation simpler and operation completely automatic. When a locomotive passes over the frog with the polarity set incorrectly, the unit instantly switches off the current and reverses the polarity, allowing