Digitrax SDN144A1 Drop-in Sound Decoder for Atlas N scale

  • 0 Units in Stock
  • Model: dig20021
  • Shipping Weight: 0.5lbs
  • Manufactured by: DIGITRAX


Drop in Mobile Decoder for Atlas N Scale SD60/40 and similar Locomotives.

Preloaded with SD60/SD40 dual Sound Scheme

4 FX3 Functions

Factory 18mm x 10mm, 8 ohm speaker

Full Digitrax Series 4 mobile decoder feature


Current Rating 1.00 Amp (1.25 Amps Peak)



0.374" x 3.875" x 0.1570"

9.5mm x 98.3mm x 4.0mm

Installation Drop in Mobile Decoder
Function Outputs 4-200mA
Function Type


MSRP is $69.95.