Circuitron 6506 - All Scale Tortoise Switch Machine Replacement Parts - Circuit Board

All Scale Tortoise Switch Machine Replacement Parts - Circuit Board Product Information Replacement parts for Circuitron Tortoise Switch Machines make it easy for you to maintain your turnout motors in tip-top shape! Common parts available include Spring Wires, Retaining Screws, Fulcrums, Output Arms with attached contacts and Circuit Boards. See the entire line of Circuitron Tortoise Switch Machines and products.