Ring Engineering PBM-2 RailPro Power Backup Module SPROG II v4 USB Dimensions: 74 x 17 x

Dimensions:    74 x 17 x 5mm

Power supply 40 Watts Meanwell (USA & AUSTRALIA)

Comes Complete with DCS52 Command Station

limited electrical pickup or dead frogs to ensure reliable operation of any locomotive in your fleet

or UR92 receiver and add IR and/or Radio throttles

Ring Engineering PBM-2 RailPro Power Backup Module SPROG II v4 USB Dimensions: 74 x 17 xA PBM can be added to a HO model train locomotive so that if the model train wheels loose connection from the track because of dirty track or other problems, the Power Backup Module will supply power to the Locomotive Module for up to many seconds to keep operating properly without sounds, lights, or even motor stopping! What is special about the RaiPro PBM is that the PBM is an active power backup not a passive one like many other power backups. Many