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Signals, Detection Units & Signs



Manufacturer Product Image Item Name Qty. Price
Circuitron CIR 5501 BD-1 Optical Detector

CIR 5501 BD-1 Optical Detector

Circuitron 5501 .. BD-1 Optical Detector Tiny Opto-Sensors detect train movement. Sensors mount between the rails and activate circuitry when shaded...
2 $34.95  $26.21
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Circuitron CIR 5624 ER-2 External Relay

CIR 5624 ER-2 External Relay

ER-1 External Relay 12V DC DPDT Operational 2 Amp Contact Rating
2 $18.95  $15.16
Save: $3.79 off


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Circuitron CIR 9102 Hidden Accessory Switch Kit RS-2

CIR 9102 Hidden Accessory Switch Kit RS-2

Hidden Accessory Switch Kit   RS-2 Reed Switch Kit RS-2
0 $7.95  $6.36
Save: $1.59 off


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Miller Engineering Miller Engineering 1181 Large Theater Marque

Miller Engineering 1181 Large Theater Marque

O Scale .. Miller Engineering 1181 .. Large Theater Marque .. Sign height 2.64"T x 7.76" W .. With the word “Theater”...
2 $45.95  $36.76
Save: $9.19 off


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Miller Engineering Miller Engineering 2582 Breyers Billboard

Miller Engineering 2582 Breyers Billboard

N Scale .. Miller Engineering 2582 .. Breyers Animated Billboard .. Sign height 2.0"T x 2.125" W   These unique signs have the...
0 $29.95  $23.96
Save: $5.99 off


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Miller Engineering Miller Engineering 4581 New York Central Billboard

Miller Engineering 4581 New York Central Billboard

O and HO Scale .. Miller Engineering 4581 New York Central Billboard .. O and HO Scale  Dim. 4.14” W x...
1 $49.95  $39.96
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Miller Engineering Miller Engineering 5981 Large Vertical Theater Sign

Miller Engineering 5981 Large Vertical Theater Sign

HO/O Scale .. Miller Engineering 5981 .. Large Vertical Theater Sign .. Sign size 5.6"T x 1.20" W .. Suitable for HO & O...
1 $55.95  $44.76
Save: $11.19 off


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Miller Engineering Miller Engineering 59981 Theater Sign Combo, Large

Miller Engineering 59981 Theater Sign Combo, Large

HO/O Scale .. Miller Engineering 59981 .. Large Theater Sign Combo .. Suitable for HO & O scales.   For a limited...
2 $79.95  $71.96
Save: $8.00 off


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Miller Engineering Miller Engineering 6666 A&W Window Sign

Miller Engineering 6666 A&W Window Sign

HO and O Scale .. Miller Engineering 6666 .. A&W Window Sign .. HO and O Scale  Dim. .825” W x .9” T Added...
1 $17.95  $14.36
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Needtrains MPB-1B SPST Momentary Normally Open Pushbutton (5)

MPB-1B SPST Momentary Normally Open Pushbutton (5)

Switch  .. MPB-1B .. SPST Momentary Normally Open Pushbutton "Black" Qty (5) Normally open switch with 1/4" bushing and red...
20 $5.25  $4.20
Save: $1.05 off


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Needtrains MPB-1BL SPST Momentary Normally Open Pushbutton (3)

MPB-1BL SPST Momentary Normally Open Pushbutton (3)

Switch  .. MPB-1BL SPST Momentary Normally Open Pushbutton "Blue" Qty (3) Normally open switch with 1/4" bushing and red...
0 $3.25  $2.60
Save: $0.65 off


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Needtrains MPB-1G SPST Momentary Normally Open Pushbutton (5)

MPB-1G SPST Momentary Normally Open Pushbutton (5)

Switch  .. MPB-1G .. SPST Momentary Normally Open Pushbutton "Green" Qty (5) Normally open switch with 1/4" bushing and red...
5 $5.25  $4.20
Save: $1.05 off


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Needtrains MPB-1R SPST Momentary Normally Open Pushbutton (5)

MPB-1R SPST Momentary Normally Open Pushbutton (5)

Switch  .. SPST Momentary Normally Open Pushbutton "Red" Qty (5) Normally open switch with 1/4" bushing and red plastic...
5 $5.25  $4.20
Save: $1.05 off


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Needtrains MPB-1Y SPST Momentary Normally Open Pushbutton (3)

MPB-1Y SPST Momentary Normally Open Pushbutton (3)

Switch  .. SPST Momentary Normally Open Pushbutton "Yellow" Qty (3) Normally open switch with 1/4" bushing and red plastic...
7 $3.25  $2.60
Save: $0.65 off


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Needtrains MTS-93 ON-OFF-ON DPDT Momentary Normally Open (2)

MTS-93 ON-OFF-ON DPDT Momentary Normally Open (2)

Switch  .. MTS-93 .. ON-OFF-ON DPDT Momentary Normally Open (2), Mini ON-OFF-ON DPDT Momentary Normally Open (2) for opperating 2...
9 $7.99  $6.39
Save: $1.60 off


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NJ International NJ International 3030 Type D Color Light Signal

NJ International 3030 Type D Color Light Signal

O Scale .. Type D Color Light Signal, All brass construction, assembled, painted with lenses and lighted. NJI
1 $39.99  $31.99
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NJ International NJ International 3050 Type G Tri-Color Target Signal

NJ International 3050 Type G Tri-Color Target Signal

O Scale .. Type G Tri-Color Target Signal, All brass construction, assembled, painted with lenses and lighted. NJI
1 $39.99  $31.99
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Monthly Specials

CIR 5624 ER-2 External Relay
CIR 5624 ER-2 External Relay
$18.95  $15.16
Save: $3.79 off
CIR 5501 BD-1 Optical Detector
CIR 5501 BD-1 Optical Detector
$34.95  $26.21
Save: $8.74 off

NJ International 3030 Type D Color Light Signal
NJ International 3030 Type D Color Light Signal
$39.99  $31.99
Save: $8.00 off

Miller Engineering 2582 Breyers Billboard
Miller Engineering 2582 Breyers Billboard
$29.95  $23.96
Save: $5.99 off
Miller Engineering 6666 A&W Window Sign
Miller Engineering 6666 A&W Window Sign
$17.95  $14.36
Save: $3.59 off