Circuitron 800-5522 BD-2HD Current Sensing Detection Unit Model Scenery 28/38 Medium Centerset - Plastic

28/38 Medium Centerset - Plastic - One Pair

Set of screw-type terminal blocks that can be soldered to the Smail circuit board to allow easy under-layout connections

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Circuitron 800-5522 BD-2HD Current Sensing Detection Unit Model Scenery 28/38 Medium Centerset - PlasticCircuitron 800 5522 BD 2HD Current Sensing Detection Unit The CIRCUITRON BD 2 is a very sensitive, integrated circuit design block detector which will work with virtually any scale and type of track power, including most forms of command control. The BD 2HD is the heavy duty 6 amp capacity version.