The one that is advertised on this Site, also a 2 different Victa ones. One is a Jap one that has victa printed on it in ink and looks like the universal one and the other is the largish goldish (yellow zinc dichromate) one.

I don't beleive that it matters which one as the module is basically an on/off switch which is triggered by the magnets position relative to the coil plate and TDC.