Circuitron 800-5401 AR-2 Auto Reverse Circuit with Adjustable Delay SR10 Parts This part is sold as

This part is sold as a set of 4

Fits most N scale track

Check your body mounting points for compatibility before installation

Take your double track line from ground level up to viaduct height with this basic incline pier set

Front Bumper Mount Frame Plate

Circuitron 800-5401 AR-2 Auto Reverse Circuit with Adjustable Delay SR10 Parts This part is sold asCircuitron 800 5401 AR 2 Auto Reverse Circuit with Adjustable Delay The Circuitron 800 5401 AR 2 is an Auto Reverse Circuit built with an adjustable delay feature. It's designed to help automate reversing operations on your model railroad layout. Identified by Circuitron's item number 800 5401, the AR 2 gives you control over the timing of the auto reverse function through its adjustable delay setting. This makes it easier to fine tune reversing