Description
MRC's least expensive step-up unit; increased realism for N and HO scales
- Electronic circuitry
- Master on-off switch
- 300 degree speed control throttle
- Automatic circuit protector
- 5-year limited warranty
- UL Listed
SKU: MRC-AA300
We've been helping hobbyists realize their dreams for over 100 years! From our early days as a general hardware store in Baltimore, Maryland, to now, as a leading name in the model train business. With thousands of products available in all scales from O to Z, we have everything you need to build, maintain, and expand your railroad empire.
We're known internationally for our knowledge, service and reliability.
We don't just sell trains; many of our staff members are railfans themselves!
Our experts are always ready to assist with any questions you might have.
Share your layout and purchases with our community! Simply tag us in your photos on Instagram for the chance to see them appear here!
Follow UsOur friendly customer support people are eager to take your call!
