1. Model Trains Dcc Systems & Accessories For Sale
  2. sku: 5315701759637693
  3. MRC AB140

MRC AB140 Rail Power Transformer Memory Ex 350

Ab140 Mrc Tech 4 Rail Power 350 Transformer With Memory Ex

( Brand: Mrc ), ( Manufacturer Part Number: AB140 ), ( Part Type: Transformer Memory ), ( Age Level: 17 Years Up )

Review MRC Tech Rail Power 350 Transformer Memory Ex

MRC AB140 RailPower 350 Transformer Memory EX - A Powerful and Versatile DCC Decoder Transformer

The MRC AB140 RailPower 350 Transformer Memory EX is a top-tier DCC decoder transformer designed for the discerning model railway enthusiast. This transformer offers an impressive 350mA continuous output, ensuring it can handle a wide range of locomotives and accessories with ease.

Crafted with a focus on versatility, the MRC AB140 comes equipped with Memory EX technology. This feature allows for the storage of multiple DCC addresses, making it ideal for those who own a large collection of locomotives. The transformer's memory capacity can accommodate up to 50 addresses, ensuring you can switch between your locomotives seamlessly without the need for constant reprogramming.

The MRC AB140 RailPower 350 Transformer Memory EX also boasts a high-quality, noise-reducing design. Its copper wound primary and high-quality electronic components work together to minimize electrical noise, ensuring a clean and efficient power supply for your DCC system.

In addition, this transformer features an easy-to-read LED display that provides real-time information about the transformer's status, such as the selected address and current load. It also includes a slow-speed mode for precise control when operating your locomotives at low speeds.

The MRC AB140 RailPower 350 Transformer Memory EX is constructed with durability in mind, featuring a robust, die-cast aluminum housing that not only looks great but also provides excellent heat dissipation. This ensures the transformer can be used for extended periods without overheating, even under heavy loads.

In conclusion, the MRC AB140 RailPower 350 Transformer Memory EX is a must-have for model railway enthusiasts who demand power, versatility, and reliability from their DCC system components. With its impressive output, Memory EX technology, noise-reducing design, and robust construction, this transformer is a worthy investment for any model railway layout.

Product: MRC AB140 Rail Power 350 Transformer Memory EX

Pros:

1. High Power Output: With a maximum output of 350W, this transformer can handle a wide range of model railways, making it ideal for large and complex layouts.

2. Variable Output: The adjustable output voltage (12V, 14V, 16V) allows for precise control over your trains, ensuring smooth operation.

3. Memory Function: The memory function remembers the last setting used, which is convenient for frequent users who don't have to reset the transformer each time.

4. Multiple Accessories: It comes with multiple accessories such as a booster, a solid-state rectifier, and a speaker.

Cons:

1. Size and Weight: Due to its high power output and included accessories, the MRC AB140 is larger and heavier than some other transformers on the market.

2. Price: Given its features, this transformer is on the pricier side, which might be a disadvantage for budget-conscious buyers.

3. No DC Output: This transformer does not have a DC output, which may be a limitation for some users who require direct current for specific accessories.

Conclusion: The MRC AB140 Rail Power 350 Transformer Memory EX offers a high power output, adjustable voltage, and convenient memory function. However, its size, weight, and price might be drawbacks for some users. If you have a large model railway layout and value the included accessories, this transformer could be a worthwhile investment. On the other hand, if you have a smaller layout or are looking for a more affordable option, you might want to consider a different transformer.

Details:

The overall appearance of this item may be improved with a gentle and thorough cleaning. Road Name: No Name. Please see pictures for features of this transformer. Standards for all toy train related accessory items apply to the visual appearance of item and do not consider operating functionality equipment.

Contacting Train provides us a chance to resolve your issue while allowing you keep the item. Economy Shipping. The original box is not included. Train Product Id: 12175861.

Overall condition is Excellent. Please see our photos for a more detailed look. Model Number: AB140. The instruction manual is not included.

We'll do our absolute best to make you happy. Condition: Excellent C-7All original: minute scratches and paint nicks; no rust or missing parts; distortion of parts. Manufacturer: MRC. Here is an MRC AB140 Tech 4 Rail Power 350 Transformer w/Memory.

There are a few scratches along this item.

part #: ab140 prices

  • $24.95-$165.00

specifications dccsystemsacc:

  • brand: Mrc
  • mpn: Ab140
  • part type: Transformer Memory
  • age level: 17 Years Up

seller dccsystemsacc:

  • city: Flowery Branch, Georgia
  • rating: 99.7%
  • # reviews: 678424

offer dccsystemsacc:

  • options: Ship-to-home
  • availability: In Stock
  • quantity: 1
  • sold: 0
  • started: June 12, 2025

payments dccsystemsacc:

  • wallet: Apple-pay
  • credit card: Visa
  • other

returns dccsystemsacc:

  • paid by: Seller
  • time: 30 Days
  • method: Money back
  • policy: Returns Accepted

general dccsystemsacc:

  • model Railroads Trains > Power Control > Transmers
  • condition: Used

shipping dccsystemsacc:

  • cost: $13.41
  • class: Economy, Standard
  • transit: 4-9 Days
  • service: Economy, Standard
  • type: Fixed
part type: transformer memory, age level: 17 years up,
category: toys & hobbies > model railroads trains > power control > transmers, sku: 5315701759637693,
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5 offers $24.95–$165.00 USD
  • Used. Offer #1 priced at $24.95 + $7.22 shipping estimate = $32.17* total. +$7.22 shipping
  • Used. Offer #2 priced at $102.00 + $19.99 shipping estimate = $121.99* total. +$19.99 shipping
  • Used. Offer #3 priced at $165.00 + $17.26 shipping estimate = $182.26* total. +$17.26 shipping
  • Used. Offer #4 priced at $35.73 + $6.07 shipping estimate = $41.80* total. +$6.07 shipping
  • Used. Offer #5 priced at $31.99 + $10.63 shipping estimate = $42.62* total. +$10.63 shipping

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