Therefore it may be connected even during programming.
ESU 54671 PowerPack Mini
ESU 54671 ESU PowerPack Mini
ESU Loksound 54671 PowerPack Mini for LokPilot V4/V5 and LokSound V4/V5 Decoders
ESU Loksound 54672 ESU 54672 PowerPack Maxi Stay Alive For LokSound V5/ LokSound
Powerpack SPP by Train-O-Matic, ESU and Lenz compatible
ESU Loksound 54674 PowerPack Midi, with MCU, for LokSound & LokPilot 5 Decoders
