Circuitron, Inc.
Circuitron DT-4 Rolling Stock Detection Unit
Mt. Penelope Railway Seal of Approval
Circuitron, Inc.
All Scales

DT-4 Rolling Stock Detection Unit



Which Finder General!


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 DC
  • Independent of track power
  • Compatible with radio or carrier control systems
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CI-800-5204
DT-4 Rolling Stock Detection Unit
Our Price: $50.93
MSRP: $58.95

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