N Scale InterMountain Railway Chart | TrainControlSystems

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Train Control Systems

Manufacturing the highest quality DCC Decoders

and Control Systems for Model Railroads worldwide.

N Scale InterMountain Railway Drop-In Decoders

IMD4

N

SD40T-2

SD45T-2

SD45-2

2.42" x 0.35" x 0.09"

Drop-In

Only Decoder

1.0/2.0 Amp

4

2

2+2-onboard LED

$39.95

80 mA

IMF4-NF

N

Newer F Units

F3A/B

F7A/B

F9B

2.16" x 0.47" x 0.18"

Drop-In

Only Decoder

1.0/2.0 Amp

3

4

4

$39.95

80 mA

IMFTA4

N

FTA Locomotives

2.16" x 0.47" x 0.18"

Drop-In

Only Decoder

1.0/2.0 Amp

3

4

4

$39.95

80 mA

IMD4-W

N

SD40-2W

2.42" x 0.36" x 0.09"

Drop-In

Only Decoder

1.0/2.0 Amp

4

2

4+1-onboard LED

$39.95

80 mA

IMFP4

N

Older FPA Units

FP7A

FP9A

2.20" x 0.55" x 0.18"

Drop-In

Only Decoder

1.0/2.0 Amp

4

4

4

$39.95

80 mA

IMFTB4

N

FTB Locomotives

2.16" x 0.47" x 0.18"

Drop-In

Only Decoder

1.0/2.0 Amp

3

4

4

$39.95

80 mA

IMF4

N

Older F Units

F3A/B

F7A/B

F9B

2.16" x 0.47" x 0.18"

Drop-In

Only Decoder

1.0/2.0 Amp

3

4

4

$39.95

80 mA

IMFP4-NF

N

Newer FPA Units

FP7A

FP9A

2.21" x 0.55" x 0.18"

Drop-In

Only Decoder

1.0/2.0 Amp

4

4

4

$39.95

80 mA

CN

N

SD40T-2

0.78" x 0.36" x 0.10"

Drop-In

Only Decoder

1.0/2.0 Amp

2

-

2-onboard LED

$39.95

80 mA

Scale

Dimensions

Interface Type

Continuous Peak

Total Functions

Function Rating

12V Outputs

Fits In

LED Outputs

Price

Price

LED Outputs

Fits In

12V Outputs

Function Rating

Total Functions

Continuous Peak

Interface Type

Dimensions

Scale

Price

LED Outputs

Fits In

12V Outputs

Function Rating

Total Functions

Continuous Peak

Interface Type

Dimensions

Scale

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