Model Trains Power Supply / Transformers

Shop online for 89 model trains power supply / transformers at discounts up to 37%. MRC is ranked #1 out of 20 model trains power supply / transformers manufacturers, followed by Woodland Scenics, and NCE Corporation.

Products of Model Trains Power Supply / Transformers

Just Plug Power Supply

Model Railroad Lighting Kit
$24.99 $19.89
Woodland # woojp5770
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This is the Power Supply from the Just Plug Series by Woodland Scenics.

Railpower 1370

Model Train Power Supply Transformer
$79.98 $57.69
SALE
28% Off
MRC # mrcaa370
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This is the Railpower Model 1370 Train Power Pack for HO and N scale trains.

Tech 7 Ampac 780

Model Train Power Supply Transformer
$139.97 $115.09
MRC # mrc0001278
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This is the Tech 7 Ampac 780 Dual Action Train Controller from MRC. Suitable for Ages 14 & Older.

SB5 Smart Booster 5-Amp System w/Power Supply

Model Train Power Supply Transformer
$299.95 $238.39
NCE # nce27
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This is the SB5 Smart Booster 5-Amp System w/Power Supply Model Train Power Supply Transformer by NCE Corporation.

Tech 7 Ampac 760

Model Train Power Supply Transformer
$134.97 $115.39
* currently unavailable
MRC # mrc0001276
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This is the Tech 7 Ampac 760 Train Controller from MRC. Suitable for Ages 14 & Older.

Plug in Power WAire

$10.00 $7.99
* currently unavailable
Bachmann # bac44477
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Auto Reverse Module for DCC Reverse Loop Section

Model Train Power Supply Transformer
$49.98 $36.09
SALE
28% Off
MRC # mrcad520
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This is an MRC Auto Reverse Module for the Automated Operation of a DCC Reverse Loop Section. It's for experienced train collectors.
SALE
24% Off
Kato # kat220181
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Deluxe Master ProCabR Wireless DCC Throttle

Model Train Power Supply Transformer
$299.95 $238.39
* currently unavailable
NCE # nce11
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This is the Deluxe Master ProCabR Wireless DCC Throttle Model Train Power Supply Transformer by NCE Corporation.

Power Connector

G Scale Model Train Track Accessory
$20.00 $14.49
SALE
28% Off
Bachmann # bac94662
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This is the Large Scale Power Connector from Bachmann. Suitable for Ages 14 & Older.

E-Z Command Plus DCC Controller System

Model Railroad Electrical Accessory
$265.00 $191.09
SALE
28% Off
Bachmann # bac44933
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This is the Bachmann E-Z Command Plus DCC Controller System model railroad electrical accessory.

AC Adapter - HO-Scale

$15.95 $12.89
Circuitron # ctn7212
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This is the HO Scale AC Adapter from Circuitron.

Tech 6 2.0A DC/Blackbox Power Pack

Model Railroad Electrical Accessory
$144.98 $104.59
SALE
28% Off
MRC # mrc0001200
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This is the Tech 6 Sound Controller 2.0 from MRC.

Multi-Accesory Power Supply (16v DC)

Model Train Power Supply Transformer
$65.00 $46.89
SALE
28% Off
Bachmann # bac44219
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Wall Pack and Speed Controller

Model Train Power Supply Transformer
$102.00 $73.59
SALE
28% Off
Bachmann # bac44211
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This is a Power Pack and Speed Controller System from Bachmann Trains. Suitable for Ages 14 & Older.

PB5 Booster 5 Amp w/Power Supply

Model Train Power Supply Transformer
$259.95 $206.69
NCE # nce45
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This is the PB5 Booster 5 Amp w/Power Supply Model Train Power Supply Transformer by NCE Corporation.

DCC Twin Starter Set

Model Train Power Supply Transformer
$199.95 $147.09
SALE
26% Off
NCE # nce46
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This is the DCC Twin Starter Set Model Train Power Supply Transformer by NCE Corporation.

Turntable Power Supply

For Cornerstone Turntables
$21.98 $19.09
Walthers # wrr2858
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Throttle Pack 9900 80 Watt Power Pack (HO-G)

Model Railroad Electrical Accessory
$269.98 $194.69
SALE
28% Off
MRC # mrc0001310
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This is the Trottlepack 9900 DC High Power Train Controller from MRC. Suitable for Ages 14 & Up.