Model Rail Reverse Polarity Switch & Offset Indicator

Description

The MR601 is a Power Reversing Circuit - It switches the Positive to Negative and the Negative to Positive with a Centre OFF position. It is ideal for reversing the polarity of the tracks to put the Locomotive in Reverse. The circuit also has two LED's one Green for forward & one Red for Reverse, both are off when the switch is in the centre position. There is no need to hard wire the switch or the indicator LED's as this is all done by the printed circuit board. All you need to do is put the feed from the speed controller into the +- terminals and the OUT terminals to the track feed. It can be used to feed the whole system or local sidings or certain tracks. There are 2 models the MR601 comes with the indicator LED's offset from the switch by 13,5mm. The MR601-1 comes with the indicator LED's centre to the switch. The height of the LED's has been set so they protrude through the control panel by 2mm and as the switch is the fixing centre do not require LED mounts. The Terminals are on the reverse side of the board, so when mounted provide easy access.