Product Description
Circuitron 5201 DT-1 Grade Crossing Detector
The Circuitron 5201 DT-1 is a versatile grade crossing detector suitable for all scales. This bi-directional detection circuit is designed for DC track power and is perfect for hobbyists looking to enhance their model railway setups. The DT-1 activates when its Opto-Sensors detect the presence of rolling stock, ensuring seamless operation without the need for modifications to your trains.
- Bi-directional detection with Opto-Sensors
- Compatible with DC track power
- Includes sensitivity controls for varying light conditions
- Handles DC powered loads up to 250 ma
- Expandable with optional third sensor
