Battery Isolators / Kill Switches

I would like to start this thread to discuss about battery isolators. Let's discuss about the models available on the market, how they differ from each other and about the experiences we had with them.

I will gather some info about the ones I know and put them all here:

MSEL:

MSEL sells two versions, Clubsport and Professional:

https://msel.co.nz/msel-solid-state-master-relay-club-battery-isolator/

https://msel.co.nz/msel-solid-state-master-relay-professional-battery-isolator/

HP Electronik HP8480:

https://motorsportelectronic.com/Hjem/hp8480

ECU Master:

Club:

https://ecumasterusa.com/collections/power-management/products/ecumaster-battery-isolator-club-m8?variant=39386475593892

M8:

https://ecumasterusa.com/collections/power-management/products/battery-isolator?variant=35810728411300

Radlok:

https://ecumasterusa.com/collections/power-management/products/battery-isolator-radlok?variant=36694863282340

ECUMaster have a version with Radlok connector. I used Radlok in the past but only at the bulkhead, so I have no experience with that product.

https://ecumasterusa.com/products/battery-isolator-radlok

What about the Cartek isolator? That's what I run; https://www.cartekmotorsport.com/battery-isolators/