Intended for use in DCC only HO-scale applications, the SoundTraxx MC1H104P21 (852005) is a 4-function decoder with a 21-pin connector arranged according to the NMRA Standard. It easily plugs into the factory-installed PCB of many models.
· Dimensions: 25.1 x 15.6 x 4.7mm
· Max. Motor Stall Current: 1A
· Max. Function Current: 100mA (each output)
· Function Outputs: 4
· DCC Track Voltage: 21 Volts Maximum