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800-5522 BD-2HD Block Occupancy Detector- Current Sensing - MPM Hobbies

800-5522 BD-2HD Block Occupancy Detector- Current Sensing

$28.80 $36.95
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*This item is In-House available from our physical inventory or is an item we plan to keep stocked. The amount available for sale is shown below as "Availability". Our goal is to ship within 2 working days for orders consisting only of In-House items. Please read our "Shipping Policy" for details on mixed orders i.e. In-House items and those we must order from the distributor.*
SKU: TOR5522IH
Availability: 1 in stock
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The BD-2HD incorporates a turn-off delay of approximately ½ second to prevent loss of detection due to dirty wheels, etc. The BD-2HD will directly drive either LED-type or incandescent lamp, 2-color block signals and the outputs have a maximum current capacity of 250 ma. The circuit boards are designed for easy daisy-chain wiring of multiple blocks and will snap into a section of our PCMT (Printed Circuit Mounting Track) for simple installation. The BD-2HD is constructed on a 2” x 3” printed circuit board and is available in standard 6-amp track power capacity.  The signal driving capacity of the BD-2HD is increased to 500ma. per output and will work well with large scale equipment.