Power & Control
power & control — pre-owned
Browse 13,143 power & control — pre-owned on eBay — listings updated every few minutes. All items are pre-owned and sold by eBay sellers directly.

Digitrax DCS52 Zephyr Express All-in-one Command Station/Booster/Throttle
In pre-owned working condition.

Vintage Lionel O Gauge AC/ DC #4064 Transformer For Train Set Layout Track
The Lionel O Gauge AC/DC #4064 Transformer is a vintage unit designed for train set layout track. With a power type of AC and a wattage of 100W, this ready-to-go pre-built transformer is made of plastic and features analog control. It is compatible with DCC control systems and is suitable for ages 17 years and up. The transformer, with its painted features and Lionel branding, is a must-have for model railroad enthusiasts looking to power their O gauge train sets.

VINTAGE LIONEL ZW 275 WATT 4 TRAIN TRANSFORMER FULLY SERVICED WORKS GREAT LOT B
FULLY SERVICED.

MRC Sound & Power 7000 AC 027 Realistic Sound Speaker Included Powers On (CC-68
I can say that they are smoke free but cannot say pet free. "With God All Things Are Possible". The price increase will apply to All weights and zones. .

Digitrax Zephyr Xtra DCS51 DCC Command Station Control System
Recent estate sale item. Nearly mint. Comes with everything in the pictures. No, I haven't tested it myself but it was obviously well taken care of.
You save $8.64

LIONEL POSTWAR #1033 - 90 WATT TRANSFORMER - MINT / TESTED - BLOWOUT!
LIONEL POSTWAR #1033 - 90 WATT TRANSFORMER - MINT / TESTED - FACTORY FRESH - INSTRUCTIONS ARE PHOTO COPY - BOX AND CHORD ARE BOTH STRONG 4 AVAILABLE , i combine shipping just $7 each additional transformet

MTH Electric Trains Rail King Z-750 40-750 Transformer and Controller
Beautiful not sure if it’s ever been used or not.

MRC Tech 7 Ampac 780 Analog Train Controller HO/N DC PTC Slow Speed Direction
MRC Tech 7 Ampac 780 Analog Train Controller HO/N DC PTC Slow Speed Direction. Condition is Used. Shipped with USPS Ground Advantage.

Lionel ZW 275-Watt Multi-Control Trainmaster Transformer TESTED-WORKS!
You are purchasing a Lionel 275 Watt ZW Transformer in working condition. The red light bulb needs to be replaced. Included is original box.

Bachmann Wireless E-Z Command Dynamis Wireless DCC Model Railroad Control #36505
Tested Working. This is a preowned item that may show signs of use and age.

NCE Corporation 031 SB3A Power CAB 5 Amp Smart Booster With Box & Instructions
You are bidding on a NCE #SB3a 5 amp DCC system I have it listed used but it only looks like it was opened but never used comes with box instructions and harness

MTH 50-1003 DCS Track Interface Unit (TIU) Revision L UNTESTED
this unit came from a working layout but I have not tested it do not run MTH equipment !!! handbook is missing the tiu unit looks to be undamaged MTH 50-1003 DCS Track Interface Unit (TIU) Revision L is a digital controller unit designed for model railroads. Made by MTH, this AC-powered device features a digital control system and is compatible with O gauge model trains. With its origins in China, this untested unit offers a convenient way to interface with your model railroad setup and enhance your overall experience. Ideal for hobbyists and collectors looking to upgrade their train control system, this digital controller is a valuable addition to any model railroad setup.

MTH DCS REMOTE COMMANDER CONTROL ELECTRIC TRAIN TESTED WORKING
The MTH DCS Remote Commander is a digital control device designed for model railroads and trains. It allows users to control the speed and direction of electric trains with ease. This product is known for its reliability and functionality, as it has been tested and confirmed to be in working condition. The MTH brand is well-known in the model railroad hobby for producing high-quality products, making this controller a valuable addition to any collection. TESTED AND WORKIN!!!!! PLEASE VIEW ALL PICS AS THIS IS THE EXACT ITEM THAT YOU ARE GETTING. PLEASE EMAIL ANY QUESTIONS. SHIPPING QUOTED IS TO LOWER 48 STATES ONLY. THANKS

LGB 55015 MTS UNIVERSAL REMOTE - C - READ DESCRIPTION
LGB 55015 MTS UNIVERSAL REMOTE Used Not tested Attention - Look at photos for included accessories / manuals , MAY NOT INCLUDE ALL ORIGINAL PARTS From Lgb — This is a LGB 55015 G Remote w/Programing Module. Features include an indicator light, a stop button, a pause button, a forward and reverse button. This remote is for use with the 55005 central control unit Please ask questions before purchasing Look at photos I have been selling and buying LGB trains on EBAY since 1998 Thanks for looking! Happy LGBing!!

MRC Tech 4 Model 250 HO/N Scale Transformer - Nice, Tested
NO box, NO instructions. Walk-Around input jack. Like what you see here.

MRC Sound & Power & Light 9000 Model Railroad Transformer (speaker not included)
The Constant Lighting feature will work on any DC scale Locomotives and Cars where space for the installation of the Constant Lighting Accessory is available. It is functional.

Lionel Powerhouse 80W Transformer 18VAC Analog Model 6-01-4003-000 Whistle Bell
great used condition

LGB 5007 Electric Speed Control / Throttle EX/Box
Here is a LGB 5007 Speed Control Throttle. Use this together with the LBG 5006 2A powerpack for a much more powerful combination to run your G Gau... This item has been graded per TCA standards C-7: Excellent based on visual appearance. These items shows scratches on the body and the bottom of the speed control. The overall appearance of this item may be improved with a gentle and thorough cleaning. The original box is included. The instruction manual is not included. Please check the photos for a detailed look at this item. Overall condition is Excellent. Availability: Ships within 1 Business Day! Trainz Product Id: 11391177.
You save $6.60

MRC 0001505 Digital Command Control Prodigy District Power Booster 3.5 Amps EX
This is an MRC 1505 All Scales Digital Command Control Prodigy District Power Booster 3.5 Amps. Provides 3.5 amps of power and circuit overload/short protection to your powered districts. This item has been graded per TCA standards C-7: Excellent based on visual appearance. The overall appearance of this item may be improved with a gentle and thorough cleaning. The original box is not included. Please check the photos for a detailed look at this item. Overall condition is Excellent. Manufacturer: MRC. Model Number: 0001505. Road Name: **** No Road Name. Availability: Ships within 1 Business Day! Trainz Product Id: 11508457.
You save $56.00

Lionel 6-32930 ZW Multi-Watt Transformer with Two 180 Watt Transformers EX/Box
Lionel 6-32930 ZW Multi-Watt Transformer with Two 180 Watt Transformers EX/Box. Tested and working. Good condition. Comes with the original box! Check out the detailed photos! Fast & FREE shipping! (Shipping in the continental US ONLY!)

MTH Z-4000 Remote Control Receiver Untested No Box

MTH 50-1029 DCS Commander Controller Set LN/Box
This is an MTH 50-1029 DCS Command Controller Set. MTHs Digital Command System (DCS) unlocks the full sound and operating potential of Proto-Sound 2.0 or later equipped locomotives. Insert a DCS Commander in the wires from your existing DCC system to the track and you can switch back and forth between DCC ... This item has been graded per TCA standards C-8: Like New based on visual appearance. The instruction manual is included. The original boxes are included. Please check the photos for a detailed look at this item. Overall condition is Like New. Availability: Ships within 1 Business Day! Trainz Product Id: 11440349.

MTH 40-4000 Z-4000 400-watt dual control transformer EX, inst, box and shipper
I sent two of these back to mth to get that zero out fixed. used complete tested. local pick up availble near pittsburgh airport.

Lionel Postwar ZW 275-Watt Multi-Control Trainmaster Transformer TESTED-WORKS!
Nice Overall (replaced cord) Powers up Green & Works! (See pic Please)

MTH 50-1003 DCS TIU Revision L w/USB V6.1 CLEAN/TESTED (no box)
Here we have a MTH 50-1003 DCS TIU Revision L w/USB V6.1 CLEAN/TESTED (no box). Inspected, serviced, and approved by our MTH ASC Technician. Very clean. Tested and works properly. WE BUY TRAINS!

MRC Control Master II Transformer
See photos for condition.

Vintage Lionel Type ZW Transformer Multi Control Trainmaster 275 Watt - Untested
This is for a Lionel 275 watts transformer - Trainmaster Type ZW. When plugged in the green light on the one side comes on, but please know this transformer has not been tested with trains and would likely be best used for parts or rebuilding. There is wear on the transformer and power cord. It has been in our family for decades.

Lionel ZW Multi-Watt Transformer with Two 180 Watt Transformers TESTED/WORKS

RARE OO Hornby R9060 Thomas & Friends Radio Control & Sound System - (VG TESTED)
This controller system is in good tested condition. If you collect these, you know how hard they are to come across in any condition let alone as nice as this example. Please make sure to check my page for other Hornby Thomas & Friends locomotives, rolling stock, buildings, and sets. I’ve recently imported a massive collection from Australia with many very rare pieces. Combined shipping available on orders. Simply add items to your cart, checkout, and I will refund the excess shipping cost once the item is boxed up and ready to go

Lot of 5 vintage American Flyer Transformers. Smoke Fluid, Track Cleaner & Assy.
lot of 5 vintage american flyer train transformers. smoke fluid, track cleaner. track clips and accessories. shipped via ground.

Märklin Spur H0/1 6631 Wechselstrom Trafo 30VA Transformator Transformer 220V~
The Märklin Spur H0/1 6631 Wechselstrom Trafo 30VA Transformer is a blue plastic transformer designed specifically for model railroads and trains. With a voltage of 220V, this transformer is compatible with a Wechselstrom control system and is ideal for powering your model railroad layout. Made in Germany, this transformer is already pre-mounted and ready to use, providing a reliable power source for your model train setup.

Lionel Multi Control Trainmaster Type -ZW Transformer 115v 60 Cycles 275 Watts

Lionel 6-22982 O ZW Postwar Celebration Series Controller & 2 Transformers Set
Here is a Lionel 6-22982 O ZW Postwar Celebration Series Controller & 2 Transformers Set from 1999. This new ZW dif... This item has been graded per TCA standards C-7: Excellent based on visual appearance. There are nicks scratches on the surface of the controller, controller base, and both power supplies. The overall appearance of this item may be improved with a gentle and thorough cleaning. The instruction manual is not included. The original box is included. Please check the photos for a detailed look at this item. Overall condition is Excellent. Availability: Ships within 1 Business Day! Trainz Product Id: 11397195.
You save $224.21

MTH-RailKing Z1000 Transformer & Controller 80-100 Watts Tested Good
80 to 100 Watts. Box ~14x9x7". Tested Good.

MRC 7000 60VA Sound & Power Transformer EX With Speaker Locomotive Train
MRC 7000 60VA Sound & Power Transformer EX With Speaker Locomotive Train

Lionel Z 250 with whistle and direction with TinMan's mods and a great price
Hi everyone, TinMan here with another “how can we make this more better” item. Our objective is simple. Specifically, here is what we do when we recondition these units. These units are more powerful than the later ZW 275's and typically generate 25volts output, with more power.

MRC Tech II Trainpower 027 Solid State AC Train Controller
MRC Tech II Trainpower 027 Solid State AC Train Controller. Condition is Used. Shipped with USPS Ground Advantage.

MRC 9500 Tech 3 Power Command Train Controller
Used briefly.

VINTAGE LIONEL KW 2 TRAIN TRANSFORMER 190 WATT FULLY SERVICED WORKS GREAT O.B.

Lionel O Gauge PowerMax Plus Transformer Controller - 40W Tested
The Lionel O Gauge PowerMax Plus Transformer Controller is a vintage analog transformer designed for model railroads and trains. With a power type of AC and a voltage of 18V, this 40W transformer features a sound function for added realism. This controller is specifically designed for O gauge trains, making it a valuable component for any collector or enthusiast looking to enhance their railroad layout.