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Railroad Crossing Signal with Gate for LEDs N Scal 3d printed Sketchup view

DIGITAL PREVIEW
Not a Photo

Sketchup view
Railroad Crossing Signal with Gate for LEDs N Scal 3d printed Sketchup view
Railroad Crossing Signal with Gate for LEDs N Scal 3d printed Sketchup view

DIGITAL PREVIEW
Not a Photo

Railroad Crossing Signal with Gate for LEDs N Scal 3d printed Sketchup view
Railroad Crossing Signal with Gate for LEDs N Scal 3d printed Sketchup view

DIGITAL PREVIEW
Not a Photo

Railroad Crossing Signal with Gate for LEDs N Scal 3d printed Sketchup view
Railroad Crossing Signal with Gate for LEDs N Scal 3d printed Sketchup view

DIGITAL PREVIEW
Not a Photo

Railroad Crossing Signal with Gate for LEDs N Scal 3d printed Sketchup view
Railroad Crossing Signal with Gate for LEDs N Scal 3d printed Sketchup view

DIGITAL PREVIEW
Not a Photo

Railroad Crossing Signal with Gate for LEDs N Scal 3d printed Shapeways rendering
Railroad Crossing Signal with Gate for LEDs N Scal 3d printed Shapeways rendering

DIGITAL PREVIEW
Not a Photo

Railroad Crossing Signal with Gate for LEDs N Scal

$5.06
3D printed in matte translucent plastic that showcases fine and intricate details.
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Product Description
RAILROAD CROSSING SIGNAL WITH GATE FOR LEDS, N SCALE

_____This model is of a single lane, single track, grade crossing signal with a movable gate.  Modeled loosely after a Western Cullen Hayes Flashing Light Crossing Signal._____  

_____The model contains moving parts.  It is printed so that the gate arm and counter weights already rotate straight from the printer._____

_____There is a support structure near the top of the arm and column connecting them together.  This support structure will need to be carefully removed by the modeler in order to achieve movement of the gate arm and counter weights._____

_____The model can be lighted using a small SMD Pico Chip LED.  This Light Emitting Diode is a Surface Mounted Device that is on a very small chip with wires attached to the chip.  The name, Pico, refers to the very small size.  An internet search should provide plenty of sources to purchase these devices._____

_____We used the Evan Designs Chip Pico red LEDs for the signal head lights that can be controlled by a crossing gate sensor.  The LED dimensions are 0.5mm x 1.0mm x 0.93mm which includes the LED, the chip, and the wire.  The dimensions of the two twisted wires for the Evan Designs Chip Pico LEDs was 0.38mm.
    The column of the crossing signal, with an inside diameter of 0.635mm, is hollow to accept very small wire such as magnet wire.
     The column of the crossing signal also has an opening in the back behind the signal lights for the wires to easily and almost invisibly reach the signal light heads._____

_____NOTE: Attempting the installation of very small LEDs and the associated wiring is not for the less than average modeler.  Some skill and a great deal of patience will be required._____
Details
What's in the box:
Railroad Crossing Signal with Gate for LEDs N Scal
Shapeways rendering
Dimensions:
0.88 x 0.84 x 3.58 cm
Switch to inches
0.35 x 0.33 x 1.41 inches
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Rating:
Mature audiences only.
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