Zimo MN340C – 21MTC – 28.6×15.3×2.5mm


5 in stock (can be backordered)

SKU: MN340C Categories: , Tags: , , , ,


The Zimo MN340C 21MTC (21 pin) decoder is perfect for installation in HO locomotives equipped with a 21 pin socket, featuring 1.2A motor current draw, with the ability to peak up to 2.5A for 20s.

  • NRMA DCC data format with function mapping + Swiss mapping
    • AC, DC, DCC, MM, and mfx compatible
  • 28.6×15.3×2.5mm
  • Track voltage: 7-35V
  • Motor max continuous current: 1.2A
  • Motor peak current (~20 sec): 2.5A
  • Functions max total current: 0.8A
  • Max total motor + function output: 1.2A
  • 6 amplified function outputs, 4 un-amplified function outputs
    • Take note of diagram below, FO3 & FO4, and/or FO5 & FO6  can be changed between amplified and un-amplified (logic level) function outputs via CV 8
  • Addresses 1-10239
  • Lighting effects: flashing, dimming, soft start, American lighting effects, etc.
  • Stay alive capacitor connection pads
  • Shunting mode
  • Support for automatic uncoupling
  • Advanced momentum features
  • Operable brake via function key
  • Programmable to two complete sets of CV’s
  • F07 + F08 can function as 2 servo outputs or SUSI clock and data connection
  • Railcom
  • Support for automatic braking, Lenz ABC, Märklin & Zimo HLU
  • Swiss Mapping
  • Operable on DC




Appropriate also for the bottom of the MX638D, wiring diagram for connection of stay alive capacitors.

View on the Zimo website: http://www.zimo.at/web2010/products/mn-nicht-sound-decoder_EN.htm


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