TROLLER 263598 Transistorized Autopulse Transamp Railroad MODEL-20 Power Pack

( Brand: Troller ), ( Manufacturer Part Number: 263598 ), ( Model: MODEL-20 ), ( Power Type: Ac ), ( Assembly Status: Ready To Go/pre-built ), ( Color: Black ), ( Wattage: 100 W ), ( Material: Plastic ), ( Control System: Analog ), ( Age Level: 17 Years Up ), ( Compatible Control System: Dcc ), ( Gauge: Ho, N And Z Scale ), ( Vintage: Yes ), ( Type: Transformer ), ( Unit Type: Unit ), ( Voltage: 120 V ), ( Country Of Origin: United States )

Review TROLLER Transistorized Autopulse Transamp Model Railroad Power Pack

Troller 263598 Transistorized Autopulse TransAMP Railroad Power Pack 20

The Troller 263598 Transistorized Autopulse TransAMP Railroad Power Pack 20 is a revolutionary, high-performance power supply designed specifically for the demanding needs of model railroad enthusiasts. This versatile power pack offers an impressive output of 20 volts, ensuring smooth and consistent power delivery to your entire railroad layout.

At its core, the TransAMP Power Pack features a transistorized autopulse technology, which delivers a smooth, quiet, and reliable power output. This technology also ensures a constant current flow, preventing voltage drops and ensuring your trains run smoothly even under heavy loads. The autopulse function also helps in reducing electrical noise, making it ideal for sensitive DCC systems.

The power pack is equipped with ten independently controlled outputs, each with their own individual amp rating, allowing for precise control over the power delivered to each section of your railroad. The amp ratings range from 0.25 to 2.0, providing flexibility to match the power needs of your various trains and accessories.

Safety is a top priority with the Troller 263598. It comes with a variety of built-in safety features, including reverse polarity protection, short circuit protection, and overheat protection. These features help prevent damage to the power pack and ensure a safe and enjoyable modeling experience.

The Troller 263598 TransAMP Railroad Power Pack 20 is housed in a durable, impact-resistant ABS case, making it ideal for both home and club use. Its compact size and lightweight design make it easy to transport and store. The pack also includes a handy storage compartment for stowing away your accessories, keeping your workspace tidy and organized.

In summary, the Troller 263598 Transistorized Autopulse TransAMP Railroad Power Pack 20 is a must-have for any serious model railroad enthusiast. Its powerful output, advanced transistorized autopulse technology, and robust safety features make it a reliable and versatile power source for your railroad layout. Enjoy smooth, quiet, and consistent power with the Troller 263598 TransAMP Railroad Power Pack 20.

The Troller 263598 Transistorized Autopulse Transamp Railroad Power Pack 2 is a specialized product designed for railroad applications. Here are some pros and cons to help you make an informed decision:

1. Transistorized design: This technology offers improved efficiency, reliability, and heat dissipation compared to vacuum tube designs.

2. Autopulse feature: This feature maintains consistent current output, which is crucial for maintaining the health of electrical systems in railroad applications.

3. Transamp design: This design allows for a wide range of voltage adjustment, making it versatile for various railroad equipment.

4. Railroad specific: Designed specifically for railroad applications, it should meet necessary safety and performance standards.

1. Cost: Transistorized designs tend to be more expensive than vacuum tube designs due to the higher technology involved.

2. Complexity: Transistorized designs can be more complex to repair or troubleshoot, especially for those without specific electronics knowledge.

3. Power limitations: While versatile in terms of voltage, the actual power output may not meet the needs of heavy-duty railroad applications.

4. Limited availability: Due to its specialized nature, it may be harder to find replacement parts or similar models if replacement or repair is needed.

The Troller 263598 Transistorized Autopulse Transamp Railroad Power Pack 2 offers a reliable, efficient, and versatile power solution for railroad applications. However, its cost and potential complexity in repair or troubleshooting may be a concern for some users. If you have the necessary budget and technical knowledge, or if you frequently work with railroad equipment, this power pack could be a valuable investment. On the other hand, if budget is a concern or if you work in less specialized environments, a more general-purpose power pack may be a more suitable choice.

Details:

60 Hz and an output of 12 V.A. The unit provides realistic control features like slow starts, braking, and momentum. The control panel features a dial for Track voltage and switch Direction. It is an analog control system, compatible with HO, N and Z scale model trains.

Please see all photos and ask any questions prior to buying. It has an input power of 120 V.A.C. Troller Transistorized Autopulse Transamp 1, a vintage model railroad power pack.

part #: 263598 prices

• $19.99-$30.00

specifications dccsystemsacc:

• brand: Troller
• mpn: 263598
• model: Model-20
• power type: Ac
• assembly status: Ready To Go/pre-built
• color: Black
• wattage: 100 W
• material: Plastic
• control system: Analog
• age level: 17 Years Up
• compatible control system: Dcc
• gauge: Ho, N And Z Scale
• vintage: Yes
• type: Transformer
• unit type: Unit
• voltage: 120 V
• country of origin: United States

returns dccsystemsacc:

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

offer dccsystemsacc:

• started: January 5, 2026
• sold: 0
• availability: In Stock
• options: Ship-to-home
• quantity: 1

general dccsystemsacc:

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

shipping dccsystemsacc:

• service: USPS Ground Advantage
• cost: $15.00
• class: Standard
• transit: 4-10 Days
• carrier: USPS
• type: Fixed

seller dccsystemsacc:

• # reviews: 2164
• rating: 100.0%
• city: Creston, Ohio

payments dccsystemsacc:

• wallet: Paypal
• credit card: Discover
• other

Troller 263598 Is Similar To:

• Troller Model-34 Transistorized Model34 Autopulse Momentum 1 Transformer Tested And Working (54.1% similar) This is used but still in really nice condition besides for one flaw. Troller transistorized model 34 autopulse momentum 1 transformer tested working. On the right side there is a dent and some scratches...(October 1st, 2023)
• Troller Model-14 Autopulse Transrail Model 14 Railroad Hobby Transformer With Box (60% similar) The power pack does have some scratches and scuffs. The power cord seems OK. Item does come in the original box. The dial turns fine and the switch works back forth. Items get shipped either ground advantage or priority mail depending on their weight and size. I only charge what it actual cost the ...(October 8th, 2023)
• Model Power Tra1001 Troller Railroad And Controller Transformer (31% similar) Troller TRA1001 model railroad power controller transformer...(May 2nd, 2024)
• Model Power Twintransamp1 Troller Autopulse 30 Pack (35.4% similar) The item is described and photographed as accurately possible. In working condition. Troller autopulse TWINTRANSAMP1 model 30 power pack. A word about shipping. Note: sometimes media mail takes longer to arrive. The shipping shown in the offer is the actual you pay. Anything less than a 5 rating can...(August 18th, 2024)
• Troller 5501 Autopulse Twin Transpak 5 (49.6% similar) Contacting train provides us a chance to resolve your issue while allowing you keep the item. Fully transistorized, patented design, uniform response throttle from zero mph for all scales. Here is a Troller 5501 autopulse twin transpolar ac/dc outputs for accessories and control expansion; terminals...(November 5th, 2024)
• Troller 5500 Autopulse Twintranspak 5 Model Railroad Transformer Ln (64.4% similar) Troller autopulse 5 model 5500 railroad transformer Ln, condition: overall the item is in like new condition. Please examine the pictures, as they are part of. Comes in its original box. The transformer shows no indication of previous use. Has been tested and performs properly...(November 27th, 2024)
• Troller 738u Autopulse Transamp 1 Ho Scale Train Controller Accessory Pwr Supply (52.2% similar) Note: accessory power supply output seems to be intermittent. Switching includes; direction and on/off. Could just be used for breaking up dc accessories make schemes and scrape lighting damnable. Orange power level indicator dim at min output and bright max. This is a great addition to your period ...(January 15th, 2025)
• Troller Tac-2001 Vintage Tac 2001 Solid State Twin 2 Track Controller Power System Rare (31.3% similar) Item is in VG used shape and has been tested...(July 21st, 2025)
• Troller Trh-200 Trh 200 Model Railroad Walk Around Throttle With Momentum Braking In Box (38.3% similar) Troller tr 200 model railroad walk around throttle with momentum,braking, good used condition...(October 17th, 2025)
• Troller 5-transistorized 8000 Autopulse Twin Momentum Working (61.4% similar) The Troller 8000 autopulse twin momentum 5-TRANSISTORIZED is a vintage transformer manufactured in the USA 1979 . This ready-to-go pre-built model features a compact design with dimensions of 4 in height , 8.5 length , and 5.25 width . Known for its reliability and performance, this Troller ...(November 11th, 2025)
• Troller 53009 Vintage Autopulse Transpak 2.5 Dc Train Transformer Black 120v (60.6% similar) Access connections for trains and accessories. Front panel features a large numbered speed control knob for track 1, direction toggle switch, voltage and overload indicator buttons, power on off rocker switch. Rear panel output jacks provide variable dc 15V track 1, 18V access, and 16V.C. Along ...(February 25th, 2026)