Circuitron

6 pack of the Circuitron Smail. Smail (Slow Motion Actuator with Integrated Logic) features same size and mounting as the TORTOISE (sold separately).  Compatible with all DCC systems that...

Smail (Slow Motion Actuator with Integrated Logic) features same size and mounting as the TORTOISE (sold separately).  Compatible with all DCC systems that provide accessory address control...

A thin, precise, laser-cut plastic template for use when multiple TORTOISE™ switch machines are to be installed in the standard under-layout configuration.

  Prototypical turnouts don't snap open and closed, they move slowly. This easy-to-mount switch machine features prototypical slow-motion action-three seconds to complete throw...

  Prototypical turnouts don't snap open and closed, they move slowly. This easy-to-mount switch machine features prototypical slow-motion action-three seconds to complete throw...

The CIRCUITRON DT-3 Single Direction Grade Crossing Detection Circuit utilizes our proven OptoElectronic Detection and will provide accurate grade crossing action for a single locomotive or a 100 car...

CIRCUITRON designed the DT-2 to be the most advanced DC track power grade crossing detection circuit available at any cost. It is completely independent of train length and it will duplicate...

The CIRCUITRON FL-2 is designed to be controlled by the output from one of our Grade Crossing Detection circuits. The FL-2 may also be easily wired for continuous flashing or for manual control with...