800-5502 BD-2 Block Occupancy Detector Current Sensing Brand_L-S-Models A large number however would

A large number however would have their bodywork removed (sometimes for a second time) and replaced with a box body for spoil

Auxiliary armament included two 7

CURRENT RATING 80ma

With the Tiny Scenes

ITEM NUMBER 2-260

800-5502 BD-2 Block Occupancy Detector Current Sensing Brand_L-S-Models A large number however wouldBD 2 Block Occupancy Detector Current Sensing Details: The CIRCUITRON BD 2 is a highly sensitive integrated circuit block occupancy detector designed for reliable operation across virtually all model railway scales and track power systems, including most forms of command control. It detects the presence of locomotives and lighted rolling stock by monitoring current draw through the rails, providing accurate and responsive block occupancy indication.