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Home > DCC Model Train Controllers

DCC Model Train Controllers

Digital Command Control systems, throttles, decoders, command stations, boosters, and accessories for HO, N, O, and other scales. Featuring NCE — one of the most trusted names in DCC — plus the accessories and components to run, sound, and automate your entire layout.

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NCE 524-241 Brutus Transformer 10-Amp for PB110A - Arizona Hobbies LLC

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NCE DCC

NCE 524-241 Brutus Transformer 10-Amp for PB110A

$207.95 $279.95

Unit price

NCE Brutus - 10 Amp / 18v AC Power Supply 120 Volt NCE DCC part 5240241.

This product is designed to be used with the PH-10, PH-10R and PB110A.

Note***This replaces Part Number 5240224 / Model Number P1018.

The Brutus 10 Amp Power Supply is pre-wired for the 10 Amp PB110A Booster. Just Plug-And-Play.

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NCE 524-176 D13J DECODER 10 PACK - Arizona Hobbies LLC

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NCE DCC

NCE 524-176 D13J DECODER 10 PACK

$184.95 $229.95

Unit price

D13J Decoder - new smaller replacement for D13SRJ Direct plug equipped with NMRA 9 pin DCC Quick Plug and a 9 pin 8-inch harness is also included.

Dimensions: 1.03 x 0.630 x .185 inches 26 x 16.5 x 4.7 mm

Silent Running torque compensated motor drive Motor rating 3/4 Amp continuous, 1.2 Amp stall

All four function outputs have lighting effects generators Select from 15 different lighting effects. Full support for LED lighting Decoder programming lock mechanism.

Available for pickup at

Out of stock at

NCE 524-163 Light It-3: Fifteen pack of Light-It Universal Lighting and Signal Decoders - Arizona Hobbies LLC

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NCE DCC

NCE 524-163 Light It-3: Fifteen pack of Light-It Universal Lighting and Signal Decoders

$95.95 $119.95

Unit price

Light-It Universal Lighting and Signal Decoder 15 pack Lighting decoder w/built-in white LED.
Features of this decoder:
Works on DCC or DC (limited operation on DC)
Works with loco, accessory or signal addressing,
Built-in Warm white LED (can be disabled)Up to 3 LEDs may be controlled separately 5v with 3 - 10mA outputs,
Built-in resistors, just connect LEDs,
Functions as an NMRA Signal decoder with 18 aspects,
Each output individually dimmable.
Dimensions: 15 x 18 x 5mm.

Available for pickup at

Out of stock at

NCE 524-506 Encoder Thumbwheel Assembly for Pro Cab & Power Cab

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NCE DCC

NCE 524-506 Encoder Thumbwheel Assembly for Pro Cab & Power Cab

$11.95 $12.95

Unit price

The NCE 524-506 Encoder Thumbwheel Assembly is a genuine replacement component designed for NCE Pro Cab and Power Cab DCC throttles. This encoder is responsible for precise speed control, allowing smooth and responsive adjustment of locomotive operation.

Over time, encoder thumbwheels can wear out, skip, or become inconsistent. Replacing the assembly with this OEM NCE part restores accurate input, ensuring reliable throttle performance and a better operating experience on your layout.

Engineered to match original NCE specifications, this assembly integrates directly into compatible cabs, making it an ideal solution for maintenance, repair, or refurbishment of your DCC control system.

Features:

Genuine NCE replacement encoder thumbwheel assembly
Compatible with NCE Pro Cab and Power Cab throttles
Restores smooth and precise speed control
Fixes skipping, jumping, or unresponsive throttle input
OEM fit and function for easy replacement
Durable construction for long-term reliability

Compatible With:

NCE Pro Cab
NCE Power Cab

Available for pickup at

Out of stock at

NCE 524-242 Locomotive Wiring Kit FOR N or HO (Disc.) - Arizona Hobbies LLC

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NCE DCC

NCE 524-242 Locomotive Wiring Kit FOR N or HO DISCONTINUED WHEN SOLD OUT

$55.95 $64.95

Unit price

NCE DCC Loco Wiring Kit
Loco Wiring Kit for N or HO, 8 wire colors (80 feet ultra flex 30/32 AWG wire), 3 sizes heat shrink.

Available for pickup at

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NCE 524-037 SB5 UK 5-amp Smart Booster with International Power Supply and UK Power Cord - Arizona Hobbies LLC

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NCE DCC

NCE 524-037 SB5 UK 5-amp Smart Booster with International Power Supply and UK Power Cord

$255.95 $319.95

Unit price

Add an SB5 Smart Booster (command station / power booster) to your Power Cab when you need more track power. The SB5 can supply 5 Amps of track power while freeing up your Power Cab for true walk around control. The SB5 accommodates up to 6 throttles plus an additional 3 cab bus accessories such as AIU, USB or Mini panels. An internationally approved 12/13.8-volt 5 Amp power supply is included. UK Power Cord Included.

Available for pickup at

Out of stock at

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NCE DCC

NCE 524-036 NCE DCC PH-Pro-R Wireless Starter Set (Updated version)

$799.95 $999.95

Unit price

NOTE: Rocket Rewards applies to this item. You will save an additional 5%!

Also, avoid eBay fees and your state's sales tax by ordering direct from Arizona Hobbies!

This is the updated version of the PH-Pro-R wireless starter set item 5240002. This 5 Amp starter set has everything you need to get DCC equipped trains up and running. It includes the user-friendly Pro Cab. You can be up and running in less than 20 minutes.

The PH5-R is a wireless equipped system. It is designed to eliminate the need for a tethered throttle. All features of the Pro Cab are usable while in radio mode. Up to 60 additional radio and tethered cabs can be used simultaneously.

Contents of the 5 Amp PH5-R System:
PH5 System Box with two 2-pin plugs

Ro Cab R Throttle Coiled cable for cab - 6 wire RJ12 cab bus cable
Two seven-foot flat cables for UTP and RB02
6 wire RJ12 cab bus cable Twelve-inch flat cable
4 wire RJ-H control bus cable UTP cab bus panel
RB02 Radio Base Station Radio Antenna
Power Pro system reference manual
Radio Addendum for Manual Internationally approved Power Supply with power cord

Available for pickup at

Out of stock at

NCE 524-508 Power Pro System Reference Manual (Version 3.1.07)

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NCE DCC

NCE 524-508 Power Pro System Reference Manual (Version 3.1.07)

$22.95 $25.95

Unit price

The NCE 524-508 Power Pro System Reference Manual is the essential guide for getting the most out of your NCE DCC system. Designed for both beginners and experienced model railroaders, this comprehensive manual provides clear, step-by-step instructions for operating and programming the NCE Power Pro system and ProCab throttle.

Inside, you’ll find detailed explanations of system setup, locomotive control, advanced programming, consisting, and troubleshooting. Whether you’re fine-tuning locomotive performance or learning advanced DCC functions, this reference manual ensures you have the information you need at your fingertips.

Printed in an easy-to-use spiral-bound format, the manual lays flat for convenient use at your layout or workbench.

Features:

Official NCE Power Pro system reference guide
Covers ProCab throttle operation and programming
Step-by-step instructions for DCC setup and configuration
Includes advanced features like consisting and momentum control
Troubleshooting tips and system optimization guidance
Spiral-bound design for easy, hands-free use
Version 3.1.07

Available for pickup at

Out of stock at

NCE 524-402 EPROM Firmware Upgrade chip for Power Cab

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NCE DCC

NCE 524-402 EPROM Firmware Upgrade chip for Power Cab

$28.95 $32.95

Unit price

The NCE 524-402 EPROM Firmware Upgrade is a genuine factory-programmed chip designed to update and enhance the performance of the NCE Power Cab DCC system. This firmware upgrade ensures your system operates with the latest features, improved stability, and expanded compatibility with newer NCE components.

Upgrading your Power Cab with this EPROM helps resolve known issues found in earlier firmware versions while improving overall responsiveness and reliability. It’s an ideal solution for users looking to extend the life and capability of their existing system without replacing the entire unit.

Manufactured to exact NCE specifications, this EPROM installs directly into compatible Power Cab systems and provides long-term dependable operation once installed.

Features:

Genuine NCE EPROM firmware upgrade
Designed specifically for NCE Power Cab systems
Improves system stability and performance
Adds updated features and bug fixes
Enhances compatibility with newer NCE components
Direct replacement for existing EPROM chip

Compatible With:

NCE Power Cab systems

Important Notes:

Installation requires opening the unit and replacing the existing EPROM
Use proper anti-static precautions during handling and installation

Available for pickup at

Out of stock at

NCE 524-284 DCC Main Bus Wire – Black 25 Feet (14 AWG)

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NCE DCC

NCE 524-284 DCC Main Bus Wire – Black 25 Feet (14 AWG)

$14.00 $14.95

Unit price

The NCE 524-284 DCC Main Bus Wire is a high-quality 14 AWG wire designed specifically for use as the main power bus in DCC layouts. This 25-foot length of black wire provides a reliable backbone for distributing consistent track power across your layout.

Using proper gauge bus wire is critical for minimizing voltage drop and ensuring smooth, uninterrupted operation of your locomotives and accessories. This heavy-duty wire is ideal for connecting boosters to track feeders and maintaining stable power delivery, even on larger layouts.

The flexible insulation allows for easy routing under layout tables while maintaining durability for long-term use.

Features:

Genuine NCE DCC bus wire
14 AWG for optimal current handling
25-foot length
Black color for easy identification
Minimizes voltage drop across layout
Flexible insulation for easy installation
Durable construction for long-term reliability

Compatible With:

NCE DCC systems
All NMRA-compatible DCC systems
Layout power distribution and bus wiring applications

Perfect For:
Model railroaders building or upgrading DCC layouts who need reliable, heavy-gauge wire for consistent power distribution.

Image Disclaimer: Product image may show slight variations from the actual item. Specifications, length, and performance will match the listed product.

Available for pickup at

Out of stock at

NCE 524-043 Cab06P Intermediate Cab – DCC Throttle Controller

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NCE DCC

NCE 524-043 Cab06P Intermediate Cab – DCC Throttle Controller

$99.95 $119.95

Unit price

The NCE 524-043 Cab06P Intermediate Cab is a versatile DCC throttle controller designed to provide smooth, precise control of locomotives on NCE Power Pro systems. Positioned between entry-level and full-feature throttles, the Cab06P offers expanded functionality while maintaining an intuitive, easy-to-use interface.

Featuring a large control knob and clearly labeled keypad, the Cab06P allows operators to select locomotives, adjust speed, control direction, and access functions quickly and accurately. The bright LED display ensures easy readability, while the included coiled cable provides flexibility and convenient layout operation.

Built with NCE’s reliable design and compatibility, the Cab06P integrates seamlessly into existing Cab Bus systems, making it an ideal addition for layouts requiring multiple operators or expanded control capability.

Features:

Genuine NCE Cab06P Intermediate DCC throttle
Large control knob for precise speed adjustments
LED display for clear locomotive and function feedback
Keypad for quick access to functions and commands
Direction control and function operation at your fingertips
Ergonomic handheld design for comfortable use
Includes coiled cable with RJ-style connectors
Plug-and-play with NCE Cab Bus systems

Compatible With:

NCE Power Pro and Power Cab systems (Cab Bus)
NMRA-compatible DCC layouts using NCE infrastructure

Perfect For:
Model railroaders looking to expand their DCC system with an easy-to-use intermediate throttle that offers reliable performance and enhanced control over locomotives.

Image Disclaimer: Product image may show a different display reading or minor cosmetic variation. Features, functionality, and compatibility will match the listed product.

Available for pickup at

Out of stock at

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NCE DCC

NCE 524-243 NCE DCC LED Lighting Kit DISCONTINUED WHEN SOLD OUT

$59.95 $69.95

Unit price

LED lighting, 20 LEDs, LED Tester, 50 feet ultra flex #32 wire, 40 resistors, 3 sizes heat shrink

Available for pickup at

Out of stock at

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NCE DCC

NCE 524-181 NCE DCC N14A3 N Scale DCC Motor Decoder Drop In Direct Plug for Atlas and Intermountain DISCONTINUED WHEN SOLD OUT

$35.95 $39.95

Unit price

Direct plug in to Atlas GP39-2, Intermountain SD40-2 plus other plug-and-play N Scale locomotives.
Dimensions: 2.6 x 0.350 x .079 inches or 66 x 8.9 x 2.0 mm

Features of this decoder:
Silent Running torque compensated motor drive
Torque Compensation for ultra smooth low speed performance
Motor rating 3/4 Amp continuous, 0.75 Amp stall
All four function outputs have lighting effects generators
Select from 15 different lighting effects
Decoder programming lock mechanism

Available for pickup at

Out of stock at

NCE 524-175 D13J Direct plug equipped with NMRA 9 pin DCC Quick Plug 4 PACK - Arizona Hobbies LLC

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NCE DCC

NCE 524-175 D13J Direct plug equipped with NMRA 9 pin DCC Quick Plug 4 PACK

$79.95 $99.95

Unit price

D13J 4-Function DCC Control Decoder w/9-Pin DCC Plug -- 4-Pack: 1.03 x .63 x .185" 26 x 16.5 x 4.7mm

Available for pickup at

Out of stock at

NCE 524-046 TWIN DCC Entry Level Dual Control STARTER SYSTEM - Arizona Hobbies LLC

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NCE DCC

NCE 524-046 TWIN DCC Entry Level Dual Control STARTER SYSTEM

$159.95 $199.95

Unit price

An ideal starter system for any train set purchase. Operate two trains at once. Two wires to the track and you're off and running trains. Expansion port to add extra walk around throttles, add computer control and add automation devices. Grows with your layout - the nothing wasted growth path. Includes power supply.

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NCE 524-027 SB5 (Smart Booster) Entry Level 5 Amp DCC System w/International Power Supply - Arizona Hobbies LLC

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NCE DCC

NCE 524-027 SB5 (Smart Booster) Entry Level 5 Amp DCC System w/International Power Supply

$239.95 $299.95

Unit price

SB5 Smart Booster 5-Amp System - Includes Power Supply

Available for pickup at

Out of stock at

NCE 524-007 PH-PRO-10R 10-AMP with installed Radio

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NCE DCC

NCE 524-007 PH-PRO-10R 10-AMP with installed Radio

$819.95 $1,099.95

Unit price

The PH10-R is a wireless equipped system. It is designed to eliminate the need for a tethered throttle. All features of the Pro Cab are usable while in radio mode. Up to 60 additional radio and tethered cabs can be used simultaneously. The PH-10 has all the same features as our Power Pro 5 Amp system described previously, but with a whopping 10 Amps of power for O-Scale and Large Scale (G) layouts. Requires a 18V, 10-12-amp power supply such as the Brutus (part number 5240241).Contents of the PH10R System: Powerhouse System Box (CS02) with 4 pin Power/Program Track Plug,18v 1amp DC Power Supply for CS02,Powerhouse 10-amp Booster box (PB110a) with 4 pin Power plug and 4 pin track plug, Pro Cab Throttle, Coiled cable for cab - 6 wire RJ12 cab bus cable, Seven-foot flat cable for cab - 6 wire RJ12 cab bus cable, Twelve-inch flat cable - 4 wire RJ-H control bus cable, UTP cab bus panel,D408 4-amp Locomotive Decoder. Don't forget to use a REAL surge protector not a power strip! Highly recommended is a DCC track output Circuit Breaker like the EB1 v1.1.Link to NCE Manuals. Features: New 10 amps for larger scales NCE DCC

Available for pickup at

Out of stock at

NCE 328 Fascia Panel with hardware for use with DCC Meter/ Packet Analyzer

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NCE DCC

NCE 574-328 Fascia Panel with hardware for use with DCC Meter/ Packet Analyzer

$12.95 $14.95

Unit price

DCC Meter Fascia Mounting Kit.

NOTE: This is the facia only, the DCC Meter is a separate item.

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Out of stock at

NCE 0116 Switch-Kat Accessory Decoder For Kato and LGB Turnouts

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NCE DCC

NCE 524-116 Switch-Kat Accessory Decoder for Kato and LGB Turnouts

$29.95 $37.95

Unit price

Kato Unitrack and LGB remote control turnouts can now be DCC controlled. The Switch-Kat provides connections for optional switch position indicator lights and "local control" pushbuttons.

Simple installation, two wires to the track, two wires to the switch. Controls 1 switch machine.

Dimensions: 2.45" x 1.03" x .46" 62 x 26.5 x 11.7 mm

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NCE 0106 HO DA-SR Plug & Play Decoder 72 x 17 x 3.2 mm.-P11589078

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NCE DCC

NCE 0106 HO DA-SR Plug & Play Decoder 72 x 17 x 3.2 mm.-P11589078

$24.95 $32.95

Unit price

This is a NCE 0106 HO DA-SR Plug & Play Decoder. NCE 524-106.

For HO Scale:
Atlas GP38, GP40, RS1/2/3, C424/5, GP7, RSD4/5/12, C30-7, U23B, U33/36C
Athearn Genesis series locomotives; F7, F3, SD70, SD75, SD80, etc.
Kato GP35, SD40, C44-9W
Stewart AS16, F3A, F3B, F7A, F7B, F9A, F9B, U25B

Dimensions: 2.850 x 0.65 x .125 inches - 72 x 17 x 3.2 mm.

Available for pickup at

Out of stock at

NCE 524-507 Replacement Potentiometer for Engineer Cabs – Cab04P & Cab06P

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NCE DCC

NCE 524-507 Replacement Potentiometer for Engineer Cabs – Cab04P & Cab06P

$2.29

Unit price

The NCE 524-507 Replacement Potentiometer is a factory replacement component designed for use with NCE Engineer series throttles, including the Cab04P and Cab06P cabs. This potentiometer restores smooth and accurate speed control operation when the original control becomes worn, erratic, or damaged over time.

Ideal for maintenance and repair of NCE DCC systems, this replacement part helps extend the life of your Engineer cab without needing to replace the entire throttle. Designed to match original NCE specifications, the potentiometer provides reliable throttle response and dependable performance for model railroad operations.

Compact and easy to integrate into compatible NCE cabs, it is a practical repair solution for hobbyists, clubs, and layouts running NCE DCC equipment.

Features:

Genuine NCE replacement potentiometer
Compatible with NCE Cab04P and Cab06P Engineer cabs
Restores proper throttle speed control functionality
Ideal for repairing worn or faulty speed controls
Compact OEM-style replacement component
Designed for reliable DCC throttle operation

Compatible With:

NCE Cab04P Engineer Cab
NCE Cab06P Engineer Cab

Available for pickup at

Out of stock at

NCE 524-503 Replacement Case for Power Cab Throttle

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NCE DCC

NCE 524-503 Replacement Case for Power Cab Throttle

$28.95 $32.95

Unit price

The NCE 524-503 Replacement Case is a genuine OEM housing designed specifically for the NCE Power Cab DCC throttle. This replacement shell is ideal for restoring worn, cracked, or damaged throttle enclosures, giving your Power Cab a clean, like-new appearance while maintaining full functionality.

This complete case set includes both front and rear housing halves, molded to exact NCE specifications for a precise fit. All button cutouts, display openings, and internal mounting points are correctly aligned to ensure seamless reassembly with your existing electronics and components.

Whether you’re refurbishing heavily used equipment or repairing accidental damage, this replacement case provides a cost-effective solution to extend the life of your NCE Power Cab system.

Features:

Genuine NCE replacement case for Power Cab
Includes front and rear housing halves
Restores appearance and structural integrity
Precision-molded for exact OEM fit
All cutouts and mounting points aligned for easy installation
Durable plastic construction for long-term use

Compatible With:

NCE Power Cab throttle systems

Available for pickup at

Out of stock at

NCE 524-501 Membrane Keypad for Engineer Cabs (Cab04, Cab05, Cab06)

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NCE DCC

NCE 524-501 Membrane Keypad for Engineer Cabs (Cab04, Cab05, Cab06)

$14.50 $15.95

Unit price

The NCE 524-501 Membrane Keypad is a genuine replacement overlay designed for NCE Engineer series throttles, including the Cab04, Cab05, and Cab06. This keypad restores proper button responsiveness and tactile feel when the original membrane becomes worn, faded, or unresponsive over time.

Constructed from durable, flexible material, the membrane provides consistent button actuation and protects the internal electronics from dust and debris. All button positions, spacing, and cutouts are manufactured to exact NCE specifications, ensuring a precise fit and seamless integration with your existing throttle housing.

This is the ideal solution for refurbishing heavily used Engineer cabs and maintaining reliable control of your DCC system.

Features:

Genuine NCE replacement membrane keypad
Compatible with Cab04, Cab05, and Cab06 Engineer cabs
Restores button responsiveness and tactile feedback
Protects internal components from dust and wear
Precision-molded layout for exact OEM fit
Durable, flexible construction for long-term use

Compatible With:

NCE Cab04 Engineer Cab
NCE Cab05 Engineer Cab
NCE Cab06 Engineer Cab

Perfect For:
Model railroaders repairing or refurbishing NCE Engineer throttles with worn, faded, or unresponsive keypads.

Image Disclaimer: Product image may show slight variations from the actual component. Specifications, fitment, and functionality will match the listed item.

Available for pickup at

Out of stock at

NCE 524-412 EPROM Upgrade Chip for Power Pro (2021 Version)

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NCE DCC

NCE 524-412 EPROM Upgrade Chip for Power Pro (2021 Version)

$28.95 $32.95

Unit price

The NCE 524-412 EPROM Upgrade Chip is a factory-programmed firmware upgrade designed for NCE Power Pro command stations. This 2021 version EPROM updates your system with the latest features, improvements, and bug fixes, ensuring optimal performance and compatibility with modern DCC operations.

By replacing the existing EPROM in your Power Pro system, this upgrade enhances system reliability, improves functionality, and ensures smoother communication between your command station and throttles. It’s an essential upgrade for maintaining peak performance in both home layouts and club environments.

Engineered to NCE’s exact specifications, this EPROM installs directly into compatible systems, making it a straightforward upgrade for users familiar with basic electronics handling.

Features:

Genuine NCE EPROM upgrade chip
2021 firmware version for Power Pro systems
Improves system performance and reliability
Adds updated features and bug fixes
Direct replacement for existing EPROM
Designed for long-term stable operation

Compatible With:

NCE Power Pro command stations
NCE CS02 and compatible systems (verify before installation)

Important Notes:

Installation requires opening the command station and replacing the existing chip
Proper handling precautions should be taken to avoid static damage

Available for pickup at

Out of stock at

NCE 524-403 EPROM Firmware Upgrade for SB3, SB3a & SB5 Smart Booster (Upgrade Chip)

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NCE DCC

NCE 524-403 EPROM Firmware Upgrade for SB3, SB3a & SB5 Smart Booster (Upgrade Chip)

$28.95 $32.95

Unit price

The NCE 524-403 EPROM Firmware Upgrade is a genuine NCE replacement chip designed to update and enhance the performance of SB3, SB3a, and SB5 Smart Booster systems. This firmware upgrade provides improved functionality, system stability, and compatibility with modern NCE DCC components.

By installing this EPROM, users can bring older Smart Booster units up to current operating standards, ensuring smoother communication with command stations and throttles. It’s an essential upgrade for maintaining reliable DCC operation on both home layouts and club systems.

Engineered to NCE’s exact specifications, this chip is a direct replacement for the original EPROM and is designed for long-term dependable use.

Features:

Genuine NCE EPROM firmware upgrade
Compatible with SB3, SB3a, and SB5 Smart Boosters
Improves system stability and performance
Enhances compatibility with newer NCE components
Direct replacement for existing EPROM chip
Factory-programmed for reliable operation

Compatible With:

NCE SB3 Smart Booster
NCE SB3a Smart Booster
NCE SB5 Smart Booster

Important Notes:

Installation requires opening the booster unit and replacing the existing chip
Use proper anti-static precautions during installation

Available for pickup at

Out of stock at

NCE 524-326 DCC Meter – Voltage & Current Monitor for DCC Systems

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NCE DCC

NCE 524-326 DCC Meter – Voltage & Current Monitor for DCC Systems

$84.95 $99.95

Unit price

The NCE 524-326 DCC Meter is an essential diagnostic tool for monitoring the performance of your Digital Command Control (DCC) layout. Designed for accuracy and ease of use, this meter provides real-time readings of track voltage and current (amps), helping you maintain optimal system performance and quickly identify electrical issues.

Featuring a clear backlit LCD display, the DCC Meter allows you to easily monitor power levels at a glance. Whether you’re troubleshooting shorts, checking load conditions, or verifying booster output, this unit delivers reliable, precise measurements for both home layouts and club environments.

Installation is simple—just connect the meter inline between your DCC system and track to begin monitoring instantly.

Features:

Measures DCC track voltage and current (amps) in real time
Easy-to-read backlit LCD display
Helps diagnose shorts, overloads, and power issues
Inline installation between command station/booster and track
Compact, durable enclosure
Simple one-button operation

Compatible With:

All NCE DCC systems
Most NMRA-compatible DCC systems

Available for pickup at

Out of stock at

NCE 524-325 P519 5-Amp 19VDC Power Supply for Power Pro (PH5)

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NCE DCC

NCE 524-325 P519 5-Amp 19VDC Power Supply for Power Pro (PH5)

$84.95 $99.95

Unit price

The NCE 524-325 P519 Power Supply is a high-quality, regulated 5-amp 19VDC power source designed specifically for use with the NCE Power Pro (PH5) system. This power supply delivers stable and reliable power to ensure consistent DCC performance across your layout.

Engineered to meet NCE specifications, the P519 provides the correct voltage and current required for optimal operation of Power Pro command stations and compatible systems. Its robust design helps maintain steady output under load, reducing the risk of voltage drops or performance issues during operation.

This unit features a compact inline design for easy installation and integration into your layout setup, making it an essential component for powering your DCC system.

Features:

Genuine NCE P519 power supply
Output: 19VDC, 5 amps
Designed for NCE Power Pro (PH5) systems
Provides stable, regulated power for consistent performance
Compact inline design for easy setup
Reliable operation for home and club layouts

Compatible With:

NCE Power Pro PH5 systems
Other compatible NCE systems requiring 19VDC (verify before use)

Important Notes:

Not compatible with SB5, DB5, or PB5 booster systems
Ensure proper system compatibility before installation

Perfect For:
Model railroaders needing a dependable, properly rated power supply for NCE Power Pro systems to ensure smooth and uninterrupted DCC operation.

Available for pickup at

Out of stock at

NCE 524-320 6’ USB to Serial Cable for Power Pro

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NCE DCC

NCE 524-320 6’ USB to Serial Cable for Power Pro

$19.95 $21.95

Unit price

The NCE 524-320 USB to Serial Cable is a reliable interface cable designed to connect your NCE Power Pro DCC system to a computer for programming, configuration, and software communication. With a convenient 6-foot length, this cable provides flexibility and ease of setup for both workbench and layout environments.

Featuring a USB Type-A connector on one end and a DB9 serial connector on the other, this cable allows seamless communication between modern computers and legacy serial-based NCE systems. It is ideal for use with JMRI software and other DCC programming tools, enabling advanced control, decoder programming, and system updates.

Built with durable materials and shielded wiring, the cable ensures stable data transmission and long-lasting performance.

Features:

Genuine NCE USB to Serial interface cable
6-foot length for flexible setup
USB Type-A to DB9 serial connection
Enables PC connection to NCE Power Pro systems
Compatible with JMRI and other DCC software
Shielded cable for reliable data transfer
Plug-and-play functionality (drivers may be required depending on system)

Compatible With:

NCE Power Pro systems
NCE command stations with serial interface
Most systems requiring USB-to-DB9 serial communication

Available for pickup at

Out of stock at

NCE 524-310 5-Pin Wiring Harness (5-Pack)

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NCE DCC

NCE 524-310 5-Pin Wiring Harness (5-Pack)

$11.95 $12.95

Unit price

The NCE 524-310 5-Pin Wiring Harness (5-Pack) is a convenient set of pre-wired connectors designed for use with NCE DCC systems and compatible components. These harnesses provide a quick, reliable solution for connecting throttles, panels, and internal components without the need for custom wiring or soldering.

Each harness features a durable 5-pin connector with color-coded wires for easy identification and proper installation. Ideal for both new installations and repairs, these wiring harnesses help streamline setup while ensuring secure, consistent electrical connections.

Whether you’re expanding your layout, replacing worn connectors, or simplifying your wiring process, this 5-pack offers excellent value and flexibility for model railroaders.

Features:

Genuine NCE 5-pin wiring harness set
Includes 5 harnesses per pack
Pre-wired connectors for quick installation
Color-coded wires for easy identification
Eliminates the need for custom wiring or soldering
Reliable connections for DCC systems

Compatible With:

NCE DCC systems and accessories using 5-pin connections
Control panels, throttles, and internal wiring applications

Available for pickup at

Out of stock at

NCE 524-308 3-Pin Wiring Harness (8-Pack)

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NCE DCC

NCE 524-308 3-Pin Wiring Harness (8-Pack)

$11.95 $12.95

Unit price

The NCE 524-308 3-Pin Wiring Harness (8-Pack) provides a convenient and reliable solution for connecting NCE DCC components and accessories that require compact 3-pin connections. These pre-wired harnesses eliminate the need for custom soldering, making installation faster, cleaner, and more consistent.

Each harness features a precision-molded 3-pin connector with color-coded wires for easy identification and correct wiring. Designed to meet NCE specifications, these connectors ensure secure electrical connections for dependable performance across your layout.

Perfect for both new installations and maintenance, this 8-pack offers excellent value for hobbyists and layout builders working with multiple components.

Features:

Genuine NCE 3-pin wiring harness set
Includes 8 harnesses per pack
Pre-wired connectors for quick installation
Color-coded wires for easy identification
Eliminates need for custom wiring or soldering
Compact design for tight installation spaces
Reliable, secure connections for DCC systems

Compatible With:

NCE DCC systems and accessories using 3-pin connections
Lighting, control boards, and internal wiring applications

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NCE 524-306 300µF 2.7V Capacitor Kit (6-Pack)

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NCE DCC

NCE 524-306 300µF 2.7V Capacitor Kit (6-Pack)

$11.95 $12.95

Unit price

The NCE 524-306 Capacitor Kit includes six high-quality 300µF 2.7V capacitors, designed for use in NCE DCC systems and compatible electronic applications. These capacitors are ideal for providing power smoothing, short-term energy storage, and improved electrical stability in decoder and control circuits.

Commonly used in model railroad electronics, these components help maintain consistent voltage during brief power interruptions, reducing flicker and improving overall system reliability. Whether you’re performing repairs, upgrades, or custom installations, this kit provides the essential components needed for dependable performance.

Each capacitor is compact and easy to install, making them suitable for tight spaces and detailed electronic work.

Features:

Genuine NCE capacitor kit
Includes 6 capacitors per pack
Rated at 300µF, 2.7V
Helps stabilize voltage and smooth power delivery
Ideal for decoder and DCC electronic applications
Compact size for easy installation
Reliable performance for hobby and repair use

Compatible With:

NCE DCC systems and accessories
Decoder circuits and custom electronic projects

Available for pickup at

Out of stock at

NCE 524-305 RC Filter (Snubber) – 2 Pack

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NCE DCC

NCE 524-305 RC Filter (Snubber) – 2 Pack

$14.50 $15.95

Unit price

The NCE 524-305 RC Filter (Snubber) 2-Pack is designed to protect your DCC system from harmful voltage spikes and electrical noise. These compact filter boards help smooth out transient voltage fluctuations on the track, improving system reliability and protecting sensitive decoders.

When installed on your layout, snubbers reduce the risk of decoder resets, erratic behavior, and potential damage caused by electrical interference—especially on larger layouts or those with long track runs. They are compatible with any brand DCC system, making them a versatile upgrade for both home and club setups.

Each package includes two snubber units, providing added flexibility for multiple installation points across your layout.

Features:

Genuine NCE RC filter (snubber) set
Includes 2 units per pack
Reduces voltage spikes and electrical noise
Helps prevent decoder resets and erratic operation
Protects DCC system components and investment
Easy installation across track power lines
Compatible with all DCC systems

Compatible With:

NCE DCC systems
All NMRA-compatible DCC systems

Available for pickup at

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