Is this off-brand AC Adapter DC Coupler kit legit?
Link to the off-brand kit: https://a.co/d/0dIgPEjG
Link to official Canon kit: https://www.bhphotovideo.com/c/product/1274811-REG/canon_0073c002_ac_e6n_ac_adapter_and.html
I plan to start using my EOS Rebel SL3 as a high-quality webcam for long recording sessions, but don't want to rely on a charge nor kill my batteries life, so I looked into options that allow me to use wall socket power in place of my battery and arrived at AC Adapter and DC Coupler kits.
The official Canon kit is $150. Pretty pricey for what is just a glorified power cable. I found this off-brand one on Amazon for $22 and it seems to be compatible with my DSLR and has multiple safety certifications.
I'd like to know what you guys think and whether it's trustworthy. Have you bought one of these off-brands before? The money I could save would be significant, but the small possibility that it damages my camera is what brings me here. Thoughts?