The M4 is a micro, full featured hardwire decoder. It is small enough for N scale, but strong enough for HO scale.
The M4 is a motor control decoder with 4 lighting functions (forward and reverse light).
This decoder is suitable for the hardwired situations in older locomotives.
Included is the TCS auto-adjusting BEMF for outstanding slow speed performance and hassle free set up. Also includes Quiet Drive for super quiet engine performance.
Dimensions: 0.567" x 0.359" x 0.135" or 14.4mm x 9.12mm x 3.43mm.
This is a 4 function decoder, Function rating 100mA, Continuous/Peak rating 1.0/2.0 Amp