It doesn't do much. You can add it to a join and solder still won't flow nicely. Wouldn't surprise me if it's just bee's wax or paraffin.
PCI-E 6pin to 8-Pin Adapter Molex Cable for ATI NVIDIA video graphic card QW
05 nov. 2017
Does its job
It works fine if you just install it and use it. The pins are loose so it's a bit hard to plug in but I don't expect anyone to keep plugging in and unplugging it all the time so not a huge deal. It is worth the money but I would recommend getting something a little better.
DC 12V-24V TPA3116 D2 100W Mono Channel Digital Audio Power Amplifier Board car
05 nov. 2017
Nice little amp.
It works just fine for what it is. It distorts at high volume at 12V but that's expected. At 24V everything is fine. No noise without an input, although other people have reported this, I haven't had this issue. Heat output is reasonable.