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Circuitron or Cal-Scale Model Trains

Shop online for over 300 circuitron or cal-scale model trains at discounts up to 38%. Lighting / Electrical is the most popular of the 7 circuitron or cal-scale model trains categories, then Parts, and Scratch Supplies.

Sub-Categories for Circuitron or Cal-Scale Model Trains

Lighting / Electrical
Parts
Scratch Supplies
Track / Accessories
Operating Acc.
Railroad Books and Accessories
Buildings

Products of Circuitron or Cal-Scale Model Trains

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Circuitron The Tortoise(TM) Switch Machine

The Tortoise(TM) Switch Machine

$24.06 $21.49
* currently unavailable
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This is the The Tortoise(TM) Switch Machine from Circuitron.
Circuitron Push button

Push button

$2.95 $2.59
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This is the Push Button from Circuitron.
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This is the The Tortoise(TM) Switch Machine pkg(6) from Circuitron.
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Circuitron Opto-Sensor pkg(6)

Opto-Sensor

pkg(6)
$19.95 $15.69
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This is the Opto-Sensor - pkg(6) from Circuitron.
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Circuitron FL-2 Alternating Flasher Circuit Board Model Railroad Electrical Accessory #5102

FL-2 Alternating Flasher Circuit Board

Model Railroad Electrical Accessory
$19.95 $15.69
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This is the FL-2 Alternating Flasher Circuit Board for detection units from Circuitron.
Circuitron 7441 General Purpose Lamps High Output 60ma Model Railroad Light Bulb #744125

7441 General Purpose Lamps High Output 60ma

Model Railroad Light Bulb
$24.95 $21.39
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This is the 7441 General Purpose Lamps High Output 60ma (25 Pack) Model Railroad Light Bulb by Circuitron.
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This is the Snapper Switch Machine Power Supply from Circuitron.
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This is the HO Scale OS2 Opto-Sensors (2) from Circuitron.
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This is the AR-2 Automatic Reverse with Adjustable Delay from Circuitron.
Circuitron DT-4 Rolling Stock Detector Model Railroad Electrical Accessory #5204

DT-4 Rolling Stock Detector

Model Railroad Electrical Accessory
$54.99 $43.29
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This is the DT-4 Rolling Stock Detector from Circuitron.
Cal-Scale Ho WIND DEFLECTOR / MIRROR 2pk
SALE
22% Off
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This is the Remote Tortoise Mount Cable from Circuitron.
Cal-Scale Air Horns (Unpainted Brass Casting) Nathan P5 -3 Forward and 2 Back HO-Scale

Air Horns (Unpainted Brass Casting)

Nathan P5 -3 Forward and 2 Back - HO-Scale
$3.75 $2.99
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This is the AR-1 Automatic Reversing Circuit from Circuitron.
Circuitron Gate/Semaphore Actuator Drive Mechanism w/Cable and Actuator

Gate/Semaphore Actuator

Drive Mechanism w/Cable and Actuator
$10.15 $7.99
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This is the Gate/Semaphore Actuator Drive Mechanism w/Cable & Actuator from Circuitron.
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