Spec of the decoder:-
    20.5 x 15 x 3.2 mm
    Functions : 10 x AUX (of which 2 SUSI) 
    SUSI:- Solder pads
 
Lokommander 2 decoder series
 
- NMRA compliant DCC locomotive decoder
- Short (1-127) and long (128-9999) configurable addresses
- 14, 28/128 speed steps
- Maximum motor current 1000mA
- Load compensation and BEMF
- Speed set at 3 points (Vmin, Vmid, Vmax) or in tabular form
- Shunting speed 
- Constant distance braking, activated on ABC/DC sector or at zero speed
- Reduced speed drive on ABC Slow Speed section
- Penduling function (Push-Pull) without or with intermediar stop
- Up to 10 dimmable auxiliary outputs
- Function output maximum 200 mA per output, maximum of all outputs 400mA
-Output Mapping to functions F0, F1-F12
- Short-circuit and over-current protection of motor and auxiliary outputs
- Bidirectional communication RAILCOM
- SUSI© and LocoWire© interface
- Outputs for Smart Power Pack (SPP ©)
- Electromagnetic uncoupler drive capability
- Upgradable software via the programmer, even with the decoder mounted in the locomotive
- Usable in H0, TT and N scale models
- Supply voltage 4-24V
- Ability to set different speeds for forward and reverse