starLED Member Apr 18, 2024 #1 I want to replace caps in my charger (see thread https://www.electro-tech-online.com/threads/charging-slowly.163201/), but I couldn't find all of them exactly as the old ones. Can I use these instead? (old = new) 4.7µF 50V = 4.7µF 100V 330µF 6.3V = 330µF 16V
I want to replace caps in my charger (see thread https://www.electro-tech-online.com/threads/charging-slowly.163201/), but I couldn't find all of them exactly as the old ones. Can I use these instead? (old = new) 4.7µF 50V = 4.7µF 100V 330µF 6.3V = 330µF 16V
Nigel Goodwin Super Moderator Most Helpful Member Apr 19, 2024 #2 Yes of course, and higher voltage ones are often better specification as well (lower ESR). Upvote 0 Downvote
starLED Member Apr 19, 2024 #3 OK, thanks. I saw there are standard caps and caps with Low ESR in online store. Are those Low ESR better? Upvote 0 Downvote
OK, thanks. I saw there are standard caps and caps with Low ESR in online store. Are those Low ESR better?
Nigel Goodwin Super Moderator Most Helpful Member Apr 19, 2024 #4 I would prefer a good quality capacitor rather than a poor quality (supposed) low ESR one - a good quality one will never fail, a cheap one (low ESR or not) will fail just like the originals. Upvote 0 Downvote
I would prefer a good quality capacitor rather than a poor quality (supposed) low ESR one - a good quality one will never fail, a cheap one (low ESR or not) will fail just like the originals.