eBay

⚡ Vintage Railine 370 Powerpack Transformer – HO Scale Train Controller by MRC – Works with Tyco, AHM, Lifelike, Athearn & More

Step back into the golden age of HO model railroading with this vintage Railine 370 Powerpack from the Model Rectifier Corporation (MRC)—one of the most trusted names in model train power supplies. Built for realistic and reliable operation of HO scale trains, this transformer was marketed as an upgrade from the lightweight packs included with starter sets, offering hobbyists smoother control, pulsed power, and durability.

🔎 Product Features:

Brand/Model: Railine 370 by Model Rectifier Corporation (MRC)
Era: 1970s–1980s vintage hobby transformer
Scale Compatibility: Designed for HO scale, also adaptable to N, TT, or other DC-powered models
Controls:
- Large throttle dial for variable speed
- Direction switch for forward/reverse
- Full/Pulse mode for smoother low-speed operation
- On/Off power switch
Output: 17V AC, 5 SVA DC max
Condition: Vintage, shows cosmetic wear/age, but retains its nostalgic look. Original box included (with shelf wear). Like new and working

🏭 Historical Context:

MRC (Model Rectifier Corporation): Founded in 1947, MRC revolutionized the hobby industry with advanced powerpacks and later became a leader in DCC technology. Their Railine series was marketed as affordable but professional-grade controllers.
Why It Matters: During the 1970s–80s, hobbyists moving beyond train-set transformers turned to packs like the Railine 370 for precision slow-speed control and realistic operation, making it a beloved upgrade for Tyco, AHM, Life-Like, and Athearn users.
Collector Value: Original boxed units like this have become increasingly scarce—especially with the nostalgic box artwork intact, featuring kids at the control panel in a classic hobby shop scene.

⭐ Why Collectors Want This:

Perfect Upgrade for Vintage Layouts – Designed for the Tyco, AHM, Life-Like, and Athearn HO trains of its era.
Historical Collector’s Piece – An authentic MRC pack from the golden age of model railroading.
Display or Use – Whether you’re running a layout or curating a vintage train collection, this adds authenticity and history.

📦 Condition Notes:

Used vintage transformer with visible wear (see photos).
Like New Condition, Tested and Working
Original box included; box has shelf wear and age marks.

🔑 Keywords (SEO Optimized):

Railine 370 Powerpack, MRC HO Train Transformer, Model Rectifier Corporation, Vintage HO Power Supply, Tyco AHM Lifelike Athearn Controller, HO DC Power Pack, Model Train Throttle, Vintage Model Railroad Transformer, Railine 370 Train Controller

⚡ A true classic from MRC, this Railine 370 Powerpack is both a functional hobby transformer (if restored/tested) and a piece of model railroading history. Ideal for collectors, Tyco/AHM enthusiasts, or anyone who loves the golden age of HO trains!

Vintage Railine 370 Powerpack HO Train Tyco AHM Lifelike Athearn Transformer

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ITEM DESCRIPTIONS:

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* We will occasionally offer an item clearly marked "AS-IS". This means that we are not sure if it works because we are unable to test it for whatever reason. We will offer these at a discounted price then a similar "working" item.

It is possible that these items will work fine, but it also is possible that these items are more useful for their parts.

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