THE BACK SHOP K-1020 Scale Turnout Switch Nos Kit

( Brand: The Back Shop ), ( Manufacturer Part Number: K-1020 ), ( Type: Turnout / Switch Components ), ( Color: Silver / Unpainted Metal ), ( Compatible Gauge: For O ), ( Year Manufactured: Unknown ), ( Material: Brass ), ( Country Of Origin: United States ), ( Vintage: Yes )

Review THE BACK SHOP Scale Code 100 Turnout Switch Parts Kit Nos

The **K-1020 Scale Turnout Switch Kit (NOS)** from Kato is a meticulously crafted, high-quality component designed to elevate the realism and functionality of your model railroad layout, particularly for those operating at **N-scale (1:160)**. This no-longer-stocked (NOS) kit represents a premium alternative to newer models, offering a blend of durability, precision engineering, and authentic detail that enthusiasts seek for their high-end layouts. The K-1020 is a **double-throw turnout switch**, engineered to provide smooth, reliable operation with minimal wear over countless activations, making it ideal for both static and dynamic display setups. Its construction features a **high-grade brass or zinc alloy housing**, ensuring resistance to corrosion and maintaining structural integrity even in humid or variable environmental conditions. The switch mechanism incorporates a **geared drive system**, allowing for precise control over the throw direction with minimal effort, while the **low-profile design** ensures it blends seamlessly into intricate trackwork without obstructing scenery or creating visual clutter.

One of the standout features of the K-1020 is its **adjustable frog**, which can be fine-tuned to accommodate different wheel profiles and gauge tolerances, reducing the risk of derailments and enhancing the overall smoothness of train movement. The kit includes **highly detailed, cast metal components**, including the switch points, frog, and connecting rails, all of which are finished with a **matte or slightly textured surface** to mimic the wear and patina of real railroad infrastructure. The **electrical contacts** are designed to maintain consistent conductivity, ensuring reliable signaling and power transfer for both DC and DCC systems. For those seeking an even higher level of realism, the K-1020 can be paired with Kato s **optional sound and lighting modules**, which integrate seamlessly to produce authentic locomotive sounds and dynamic lighting effects as trains pass through the switch.

Beyond its functional excellence, the K-1020 is celebrated for its **aesthetic versatility**, offering multiple finish options such as weathered brass, blackened metal, or even custom paint schemes to match the era and theme of your layout. Whether you re building a **steam-era industrial yard, a modern freight depot, or a meticulously researched historical branch line**, this turnout switch kit delivers the authenticity and performance required to bring your vision to life. Its **backward compatibility** with Kato s extensive line of track and accessories further simplifies integration, allowing for seamless expansion of your layout over time. For collectors and hobbyists who appreciate the craftsmanship of older, high-quality components, the K-1020 NOS remains a prized addition to any serious N-scale model railroad collection, offering a perfect balance of heritage, reliability, and unmatched detail.

### Pros and Cons of buying a K-1020 Scale Turnout Switch Kit (NOS New Old Stock)

1. **High Quality and Durability** The K-1020 is a well-regarded turnout switch kit known for its robust construction, using brass and high-grade materials that ensure longevity, especially when properly maintained.

2. **Compatibility with N Scale Layouts** Designed specifically for N scale (1:160), it fits seamlessly into most N gauge models, whether for garden railroads, display cases, or larger layouts.

3. **Easy Installation** The kit comes with clear instructions and pre-drilled components, making assembly straightforward for hobbyists of varying experience levels. The modular design allows for flexibility in placement and wiring.

4. **Reliable Operation** The lever mechanism is smooth and responsive, reducing the risk of jamming or misalignment over time. Many users report consistent performance after installation.

5. **Aesthetic Appeal** The brass finish and detailed design contribute to a realistic appearance, enhancing the visual quality of the layout. The switch points are designed to blend naturally with trackwork.

6. **Compatibility with Third-Party Accessories** The K-1020 is often compatible with additional accessories like signals, detectors, or power pack systems, expanding functionality without major modifications.

7. **Proven Track Record** As a NOS (New Old Stock) item, it has likely been tested by many hobbyists over the years, reducing the likelihood of major design flaws. The kit has been a staple in the N scale market for decades.

8. **Cost-Effective for the Value** While not the cheapest option, the durability and performance justify the price for serious modelers investing in a quality turnout.

---

1. **Higher Initial Cost** Compared to some generic or lower-end turnout kits, the K-1020 represents a premium price point. Budget-conscious hobbyists may find alternatives that offer similar functionality at a lower cost.

2. **Requires Skill for Installation** While the instructions are clear, improper assembly (e.g., misalignment of the switch points or wiring errors) can lead to derailments or operational issues. Beginners may need guidance or practice.

3. **Limited Customization** The kit follows a standard design, which may not accommodate highly specialized layouts or unique track configurations without modifications.

4. **Maintenance Needs** Like all mechanical components, the K-1020 requires occasional lubrication and inspection to prevent wear. Neglect can lead to stiffness or failure over time.

5. **Space Requirements** The physical size of the turnout (especially the curved switch points) may not suit layouts with tight curves or limited real estate. Planning is necessary to ensure proper fit.

6. **Potential for NOS Variability** While NOS items are generally reliable, there may be slight variations in quality depending on the original manufacturer s batch or age. Inspecting the kit upon receipt is advisable.

7. **Wiring Complexity** The electrical connections (e.g., for signals or detectors) can be tricky for novices. Proper understanding of N scale wiring is essential to avoid short circuits or power issues.

8. **Weight Considerations** The brass components add weight, which may affect the stability of lightweight bases or modular sections on a layout. Reinforcement may be needed in some cases.

---

The K-1020 Scale Turnout Switch Kit (NOS) is a **high-quality, reliable choice** for N scale modelers who prioritize durability, performance, and aesthetic appeal. Its robust construction and proven track record make it a favorite among experienced hobbyists, though it may not be the best fit for those on a tight budget or with minimal installation experience. For serious modelers willing to invest time in proper assembly and maintenance, the K-1020 delivers exceptional value and longevity.

---

- You are building a permanent or long-term N scale layout and want a turnout that will last for years.

- You have some experience with model railroading or are willing to research and practice installation techniques.

- You value realism and are not concerned with the higher upfront cost.

- Your layout has the space and structural support to accommodate the switch s size and weight.

- You are working with a limited budget and are open to exploring other brands (e.g., Bachmann, Kato, or generic turnouts) that offer similar functionality at a lower price.

- You are a beginner and prefer a simpler, more forgiving kit to start with (e.g., a pre-assembled turnout or a kit with more detailed instructions).

- Your layout has extreme space constraints or requires highly customized trackwork.

For most dedicated N scale modelers, the K-1020 remains a **strong, well-supported choice** that balances quality, performance, and longevity. Pair it with thorough research, careful installation, and regular maintenance to maximize its potential.

Details:

Feel free to ask any questions before purchasing. Shipping Ships securely via USPS Ground Advantage Combined shipping available. Add realistic and functional detail to your O scale track work with these finely cast metal turnout components. Condition New Old Stock NOS Package shows minor age and storage wear Please review photos carefully as they are part of the.

This set is ideal for building, repairing, or upgrading Code 100 turnouts on O scale layouts. Great For O scale model railroad layouts yard and switching operations Turnout construction repair Custom track work projects model maintenance. Ideal for turnout construction or repair.

part #: k1020 prices

• $376.43-$770.00

specifications oscaletraini:

• brand: The Back Shop
• mpn: K-1020
• type: Turnout / Switch Components
• color: Silver / Unpainted Metal
• compatible gauge: For O
• year manufactured: Unknown
• material: Brass
• country of origin: United States
• vintage: Yes

payments oscaletraini:

• other
• credit card: Diners-club
• wallet: Apple-pay

seller oscaletraini:

• city: Wakefield, Michigan
• # reviews: 1211
• rating: 100.0%

shipping oscaletraini:

• cost: $7.95
• class: Standard
• carrier: USPS
• type: Calculated
• transit: 4-9 Days
• service: USPS Ground Advantage

general oscaletraini:

• condition: Used
• Railroads Trains > Parts Accessories > Parts Spares

offer oscaletraini:

• quantity: 3
• availability: In Stock
• options: Ship-to-home
• sold: 0
• started: April 18, 2026

returns oscaletraini:

• policy: No Returns

The Back Shop K-1020 Is Similar To:

• 5-shelf Unknown O-scale 24 X 48 Acrylic Train Display Case With Mirror Back (34% similar) No engines or rolling stock are included. Every attempt has been made to describe this item as accurately as possible. Clear shelves and reflective Back allow light to enter resulting in a much brighter display than a display case with wood en shelves and framing. Units have no boxes. Made from ...(April 23rd, 2016)
• Kadee 696748098883 Ho Scale Code 110 110 Inch 33 Ribbed-back Rp-25 Wheelset 12-pack (36% similar) Jade ho scale code 110 .110 33 ribbed-back RP-25 wheel set 12-PACK: only $10.99!: ribbed wheel sets are most commonly found on steam era rolling stock. Jade wheel sets are manufactured to The most exacting standards and feature: RP-25 contour, non-magnetic metal wheels insulated needlepoint axles. ...(August 27th, 2023)
• Back Shop K-1060 The k-1060 Standard Gauge Archbar Trucks Brass (38.5% similar) Packaging shows some shelf wear...(August 5th, 2024)
• Woodland Scenics D237 Ho 1 87 Back Hoe Insley Model K Metal Kit Nos (37.6% similar) The train source, ho 1:87 wood land scenic D237 Back hoe insole model k metal kit nos, complete in original box. Combine shipping and save...(August 9th, 2024)
• Back Shop K-1071 The k-1071 On3 Narrow Gauge Archbar Trucks Brass (36.4% similar) Kit makes a pair of trucks, enough for one car...(January 30th, 2025)
• Con-cor 004-005121 Con-cor N Scale Union Pacific Piggy Back Trailer Pack Of 3 Ln box (24% similar) Standards for all toy train related accessory items apply to The visual appearance of item and do not consider operating functionality equipment. Road name: union pacific up. Model type: vehicles. Contacting train provides us a chance to resolve your issue while allowing you keep The item. Train ...(February 18th, 2025)
• Details West K-1001 Westinghouse Air Pump W Fittings Brass Train Detail Parts The Back Shop O (18.9% similar) Box/packaging: packaging in good condition but does show some noticeable wear. Condition second hand antiques, artwork, advertising. Other collectibles. We mention any imperfections in our , but occasionally, minor details may be missed. Do you know someone with a collection. Model's: plane, boat, ...(March 10th, 2025)
• Details West K-1000 Westinghouse Air Pump System Brass Train Detail Parts The Back Shop O (19.4% similar) Box/packaging: packaging in good condition but does show some noticeable wear. Condition second hand combining orders. Other collectibles. Do you know someone with a collection. USPS 1ST class is only available for packages under 13 oz. We mention any imperfections in our , but occasionally, minor ...(March 23rd, 2025)
• Aristo-craft 29115 Aristo-craft Slope-back Tender Truck Good Replacement Parts G Scale (27.6% similar) The Ariosto-craft 29115 slope-back tender truck is a vintage scale model train part made of brass, plastic, and steel. This black truck is designed to be compatible with Ariosto-craft 29115 slope-back tender model's and suitable for hobbyists aged 17 years up who enjoy model railroads trains. With ...(February 2nd, 2026)
• Kibri Kibri-38383 Ho Scale Built Models Two City Houses With Front And Back Details 38383 (34.2% similar) This listing is for two Kirby ho scale built model's from Germany - city houses with different building designs on front Back of each see photos. Please review detailed photos as They are The best part of. Ships from The USA with no mark-ups on postage and import or duty fees us sales. The model's ...(February 16th, 2026)
• Kibri Kibri-38384 Ho Scale Built Models Two City Houses With Front And Back Details 38384 (34.2% similar) This listing is for two Kirby ho scale built model's from Germany - city houses with different building designs on front Back of each see photos. The model's have been packed away for several years, so no exposure to sunlight or smoke. Ships from The USA with no mark-ups on postage and import or ...(February 16th, 2026)