In the end I went with this one for £11.00 from a UK seller:

[Linked Image]

* Internal forward & reverse relays so the original Lorlin 1a rotary fan switch can be used

* Easy to wire in the original fan switch

* Remote pot

* Rated 40a (30a continuous)

* Vented enclosure

Obviously I just need the forward circuit, but the forward and reverse versions use relays which I prefer given I want to use the original Lorlin 1a rotary fan switch.


Search eBay item number: 204515866552

Last edited by Montegue; 29/02/24 09:16 AM.