800-5501 BD-1 Block Occupancy Detector Opto-Elect People-and-Figures Technical Specification: Radius: 571

Technical Specification: Radius: 571

Still concentrating on construction

River Pass Scenery Kit (S1488)

a pack of 5 passenger coaches

1 x Infinity Consort Cable Pack

800-5501 BD-1 Block Occupancy Detector Opto-Elect People-and-Figures Technical Specification: Radius: 571BD 1 Block Occupancy Detector Opto Elect Details: The CIRCUITRON BD 1 is an advanced integrated circuit block occupancy detector designed to provide reliable, positive indication of track occupancy in model railway layouts. Using proven opto electronic detection technology, it identifies the presence of any rolling stock within a protected block section without requiring modifications to locomotives or wagons. Two pairs of CIRCUITRON opto sensors are