MRC Tech 4 280 Dual Power Train Controller w/16VA

This item is discontinued and no longer available for purchase. You may want to search our site for a similar item.

This is the MRC Tech 4 280 Dual Power Train Controller. The Tech 4 delivers the most advanced set of features ever designed into one train control series for HO, N, TT & Z scales. Tech 4 features patented Accutec Technology and here's what it can do for you.

Throw a switch, turn on a town full of lights, challenge a steep grade and your loco responds prototypically. Constantly monitoring feedback from the layout, the Tech 4 detects sudden changes in load and instantly compensates by delivering the boost needed to sustain a realistic reaction without a drop off in power. It also enhances slow speed, power output and other precision control characteristics. Only MRC's Tech 4 train controls have Accutec Technology.


  • Accutec technology
  • Proportional Tracking Control
  • Dual controls
  • Directional control
  • Power indicator light
  • Fixed AC terminals for accessories
  • UL listed

120VAC 60Hz
Output: Cab 1 14.5VDC Cab 2 14.5VDC, 14.8VAC
Total Output: Cab 1 8.5VA Cab 2 8.5VA

This product was added to our catalog on December 2, 2010.