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800-5400 AR-1 Automatic Reversing Circuit - MPM Hobbies

800-5400 AR-1 Automatic Reversing Circuit

$38.75 
*Expect shipment within 14 business days or up to 30 business days for orders not listed as back or pre-orders*
SKU: TOR5400
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The CIRCUITRON AR-1 is an automatic polarity reverser that is ideally suited for use with point-to-point layouts, displays, test tracks or reverse loop setups. The AR-1 can safely switch up to 6-amp loads, making it compatible with virtually all scales. The AR-1 uses tiny Opto-Sensors mounted between the rails where they are shaded from ambient room light by a piece of rolling stock. The AR-1 requires a filtered 12-volt DC supply for proper operation. Pushbuttons may be incorporated into the circuit for manual reversing.