General Capacitor Questions & Issues

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Sticky: Post help identifying capacitors here by Uranium-235 Started by Uranium-235, 10-19-2022, 06:04 PM	176 responses 26,948 views 0 reactions	Last Post by momaka 07-05-2025, 05:07 AM
Sticky: How to Recondition (Reform) Electrolytic Capacitors and Why by momaka Started by momaka, 11-22-2015, 10:16 PM	138 responses 100,734 views 0 reactions	Last Post by momaka 07-02-2025, 08:05 AM
Sticky: List of Bad Cap Manufacturers by willawake Started by willawake, 01-16-2005, 03:22 PM	384 responses 575,973 views 0 reactions	Last Post by RUllER 01-04-2025, 10:41 AM
Sticky: The Hall of Shame - Badcaps Photo Montage by willawake Started by willawake, 02-06-2005, 05:50 AM	1,046 responses 619,520 views 0 reactions	Last Post by Cartel 12-19-2023, 11:38 AM
Sticky: The GOOD Capacitors Thread!! by Topcat Started by Topcat, 02-03-2005, 12:16 PM	200 responses 326,525 views 0 reactions	Last Post by Andr_ 11-23-2023, 09:40 AM
Sticky: This is Why You NEVER Ignore Bad Capacitors! by Topcat Started by Topcat, 06-25-2004, 07:47 PM	77 responses 124,481 views 0 reactions	Last Post by ICLEAF123 11-09-2023, 08:48 PM
Sticky: Cap Datasheet Depot by Uranium-235 Started by Uranium-235, 11-20-2012, 11:26 PM	86 responses 76,323 views 0 reactions	Last Post by andrewsawesomr 09-13-2023, 08:03 PM
Motherboard issues, soft hissing/beeping capacitor when using cpu. by Decapacitator Started by Decapacitator, 01-31-2018, 01:40 PM	12 responses 2,349 views 0 reactions	Last Post by Decapacitator 02-02-2018, 06:21 AM
Has anyone heard of Panasonic TC capacitors? by RukyCon Started by RukyCon, 01-30-2018, 03:00 AM	3 responses 1,638 views 0 reactions	Last Post by RukyCon 02-01-2018, 02:53 AM
Whats inside a Capxon LP? by Uranium-235 Started by Uranium-235, 01-29-2018, 10:15 PM	1 response 1,559 views 0 reactions	Last Post by Uranium-235 01-29-2018, 10:57 PM
Tantalum Capacitor desoldering- safety concerns by Alex_Santos Started by Alex_Santos, 01-20-2018, 09:26 AM	9 responses 2,196 views 0 reactions	Last Post by Alex_Santos 01-21-2018, 09:56 AM
JVC tv Power Supply Caps Question by MagicSmoke Started by MagicSmoke, 01-18-2018, 05:43 AM	3 responses 1,558 views 0 reactions	Last Post by MagicSmoke 01-21-2018, 12:10 AM
Video card Capacitor question by jayjr1105 Started by jayjr1105, 01-17-2018, 12:57 PM	6 responses 1,797 views 0 reactions	Last Post by jayjr1105 01-18-2018, 04:23 PM
Could somebody tell me what these are? by mk3racer Started by mk3racer, 01-13-2018, 12:36 PM	5 responses 1,481 views 0 reactions	Last Post by stj 01-14-2018, 08:53 AM
Trying to identify caps by jarvis7 Started by jarvis7, 01-11-2018, 03:25 AM	2 responses 1,773 views 0 reactions	Last Post by jarvis7 01-11-2018, 03:45 PM
Chemicon PSC series life span by bestsystem Started by bestsystem, 01-08-2018, 12:24 AM	2 responses 1,866 views 0 reactions	Last Post by Per Hansson 01-11-2018, 12:08 PM
How to tell Low ESR or not. by jayjr1105 Started by jayjr1105, 01-06-2018, 03:32 PM	14 responses 3,586 views 0 reactions	Last Post by eccerr0r 01-09-2018, 04:01 PM
How far can you stray from capacitance and voltage? by jayjr1105 Started by jayjr1105, 01-04-2018, 08:33 PM	10 responses 2,215 views 0 reactions	Last Post by mariushm 01-07-2018, 03:03 PM
does mOhms mean mega or mili? by evilkitty Started by evilkitty, 01-03-2018, 06:41 PM	4 responses 1,812 views 0 reactions	Last Post by eccerr0r 01-07-2018, 02:36 PM
Which series are the low ESR ones? by evilkitty Started by evilkitty, 01-04-2018, 08:00 AM	9 responses 2,588 views 0 reactions	Last Post by sam_sam_sam 01-06-2018, 05:08 PM
Weird Cap Brand? DELTEC ? by KoroKoro Started by KoroKoro, 11-17-2017, 12:23 AM	5 responses 2,609 views 0 reactions	Last Post by PeteS in CA 12-26-2017, 12:19 PM
Are there caps that did not age and can be used as replacement for wet ones? by vwtcxqdh Started by vwtcxqdh, 12-10-2017, 05:05 PM	16 responses 2,838 views 0 reactions	Last Post by Stefan Payne 12-24-2017, 11:06 PM
Rubycon caps identification by Karagjozi_XIII Started by Karagjozi_XIII, 12-17-2017, 06:17 PM	13 responses 2,777 views 0 reactions	Last Post by coreAngel 12-24-2017, 09:12 PM
Amiga 500 PSU by crosswinds Started by crosswinds, 12-03-2017, 11:22 AM	8 responses 2,266 views 0 reactions	Last Post by kaboom 12-21-2017, 07:45 AM
ASUS RT-N16: Please suggest capacitor replacement by biatche Started by biatche, 12-29-2014, 11:47 PM	3 responses 4,005 views 0 reactions	Last Post by ffejrxx 12-18-2017, 03:44 AM
Bad NCC SMQ 220/400 in 2006 Seasonic S12II by Behemot Started by Behemot, 12-02-2017, 09:06 AM	8 responses 2,479 views 0 reactions	Last Post by Behemot 12-16-2017, 04:04 PM
Good motor capacitors for an MOT? by TechGeek Started by TechGeek, 11-29-2017, 09:01 PM	6 responses 2,530 views 0 reactions	Last Post by ben7 12-15-2017, 06:21 PM
Samwha WB 3300uf 10V Replacemnet by Blackhawks Started by Blackhawks, 12-01-2017, 03:46 PM	3 responses 2,018 views 0 reactions	Last Post by Per Hansson 12-03-2017, 05:02 AM
Panny FS series caps good for switching power supply? by sam_sam_sam Started by sam_sam_sam, 11-29-2017, 10:51 AM	4 responses 1,492 views 0 reactions	Last Post by sam_sam_sam 11-30-2017, 04:35 AM
Good capacitors to put in HOT fanless PSU? by cheater Started by cheater, 11-24-2017, 08:41 PM	8 responses 2,343 views 0 reactions	Last Post by PeteS in CA 11-27-2017, 01:41 PM
Replacement caps for Samwha 10000uf 71va by QRIO Started by QRIO, 11-24-2017, 04:54 AM	8 responses 2,498 views 0 reactions	Last Post by Carm99 11-26-2017, 06:55 AM
United Chemi-Con PSG with 20,000h endurance! by Per Hansson Started by Per Hansson, 11-10-2017, 10:53 AM	26 responses 4,750 views 0 reactions	Last Post by Behemot 11-25-2017, 02:12 AM
electrolyte capacitor high voltage tester by usefi5961 Started by usefi5961, 11-21-2017, 02:33 AM	6 responses 1,732 views 0 reactions	Last Post by Behemot 11-24-2017, 01:18 AM
Is the 50% loss of energy when charging a cap from a battery a set rule in stone? by hanlu Started by hanlu, 11-20-2017, 12:35 AM	13 responses 2,889 views 0 reactions	Last Post by rievax_60 11-21-2017, 12:47 AM
Fake Rubycon caps? by yanz Started by yanz, 06-27-2005, 05:15 AM	25 responses 14,718 views 0 reactions	Last Post by jazzie366 11-14-2017, 11:54 PM
G-Luxon LL-Series datasheet/replacement? by DSO Started by DSO, 11-13-2017, 02:06 PM	4 responses 2,118 views 0 reactions	Last Post by DSO 11-14-2017, 03:35 PM
Electrolitic troubleshooting by dskall Started by dskall, 11-09-2017, 08:05 PM	10 responses 1,886 views 0 reactions	Last Post by petehall347 11-10-2017, 06:55 PM
XPC Shuttle SK21V10 possible capacitor issues. by trebor58 Started by trebor58, 11-09-2017, 02:25 AM	0 responses 1,413 views 0 reactions	Last Post by trebor58 11-09-2017, 02:25 AM
Panasonic FS series low-ESR lytic caps by TELVM Started by TELVM, 11-03-2017, 12:43 PM	7 responses 2,773 views 0 reactions	Last Post by stj 11-08-2017, 05:30 PM
Help with a Maximus IV Extreme Z and two mosfets (??) by Uazzamerican Started by Uazzamerican, 02-05-2016, 05:00 AM	16 responses 5,159 views 0 reactions	Last Post by pcmaker 11-08-2017, 01:23 PM
Identify Capacitor by putaCAPinit Started by putaCAPinit, 09-29-2017, 12:21 PM	6 responses 2,617 views 0 reactions	Last Post by budm 11-05-2017, 05:06 PM
Chinese low ESR electrolytic capacitors that are decent? by PanicMechanic Started by PanicMechanic, 05-12-2017, 01:17 AM	32 responses 28,825 views 0 reactions	Last Post by Th3_uN1Qu3 10-31-2017, 09:49 AM
QDI mainboard with bad caps - Need some help by AndreStarTrek Started by AndreStarTrek, 10-19-2017, 02:02 AM	28 responses 6,081 views 0 reactions	Last Post by mockingbird 10-26-2017, 11:33 AM
Trying to identify this cap by tag4lucy Started by tag4lucy, 10-05-2017, 03:18 AM	9 responses 2,367 views 0 reactions	Last Post by Behemot 10-24-2017, 02:58 PM
EPCOS (TDK) and Cornell Dubilier (CDE) electrolytic capacitors by momaka Started by momaka, 10-20-2017, 11:35 PM	4 responses 3,016 views 0 reactions	Last Post by momaka 10-24-2017, 01:19 PM
Can I use these? GC/RS for RLP by Mad_Professor Started by Mad_Professor, 10-07-2017, 01:55 PM	4 responses 1,702 views 0 reactions	Last Post by momaka 10-11-2017, 04:39 PM
Capacitor with little to no electrolyte in it by jazzie366 Started by jazzie366, 10-04-2017, 02:46 PM	3 responses 1,690 views 0 reactions	Last Post by jazzie366 10-06-2017, 11:39 PM

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