Tiny Stayalive Powerpack SPP Nano by Train-O-Matic. Compatible w other brands.

Train-O-Matic

A DCC decoder is much more sensitive for interruption in the supply of power from the track than an analog loco. This Stayalive will solve that problem by feeding it backed up power up to 4 seconds (on average, depending of the use of the loco). Experience smooth, uninterrupted running of your model train. If you have sound fitted, this stayalive is a must to enjoy continuous sound (and lights, when fitted).\nA Stayalive has never been so small. Especially suited for N gauge, Z gauge, 009, H0e and small OO/H0 DCC equipped locomotives. Does not work in analog mode, as this is a feature of DCC. \nThis one is straightforward to use and works with practically any decoder. Just connect the red wire to the plus and the black wire to minus (GND) of the decoder. Solder the capacitors to the SPP Nano board with the wires supplied. \n\nCharging time is about 20 seconds from the start.\nContains:\nSPP Nano board 12.7 x 6 x 2.5 mm\n2x 0.3F supercapacitors\nAll needed wires included, prK