Circuitron - DT-4 Rolling Stock Detection Unit
Item Number: 800-5204
You Pay: $45.83
You Save: 16%
2 in Stock for shipment w/in 1-2 business days
More Expected: 4/1/2019
Ideal for spotting a hidden train or piece of rolling stock. Four independent detection units combined onto one circuit board, can be used separately or together to control external devices. Supplied with four Opto-Sensors that mount between rails to detect movement. When train covers a sensor, the unit activates any connected DC accessory, such as an indicator light on a control panel. Independent sensitivity controls are provided for adjusting each Opto-Sensor to lighting conditions. Constructed on a 3 x 3" printed circuit board.
Requires 10-18V AC or DC. Independent of track power.
Compatible with radio or carrier control systems.
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