Works out at $94au a pair They take pay pal Only have one version available you get 2 couplers and one actuator board so both knuckles release at the same time Interesting though
From the site it looks like they are looking at a DC version “We are planning to produce the uncoupling system for analog controller” And there is a video of DC operation sounds like it dose a AC pulse ?? To activate DC video DCC version Video
All the same I think that fitting these to my Hornby Dublo 3 rail would be like fitting alloy wheels to my 1962 Wolseley.
In case anybody is wondering, I actually do have a 1962 Wolseley - here it is at Nurragingy Reserve at Doonside a few years ago:
nice looking motor mister I've actually got the horn from a Wolseley of that model somewhere in my miscellaneous stored car parts quite unique style of vibrating plate type.