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Handmade BSR-2 Block Sense Relay - O Scale (1:48) Block Detector For Lionel, MTH
About this item
Take control of your O scale layout with this handmade BSR-2 Block Sense Relay.
.jpg "MTH Block Signal Setup with Infra Red Block Detector for Lionel Trains")
This little device is a block detector, meaning it senses when a train is present on a section of track.
It's perfect for automating signals, controlling accessories, or just adding another layer of realism to your layout.
It's designed to work with AC power and analog control systems, making it a great fit for classic Lionel, MTH, and Gargraves setups.
It's a vintage-style, handmade component that adds a lot of functionality.
Get your trains running smarter, not harder!
USD$ 13.00 
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