{"id":2138,"date":"2026-01-26T21:47:56","date_gmt":"2026-01-26T13:47:56","guid":{"rendered":"https:\/\/zmgs-global.com\/?p=2138"},"modified":"2026-03-12T13:50:14","modified_gmt":"2026-03-12T05:50:14","slug":"why-do-power-supply-capacitors-fail","status":"publish","type":"post","link":"https:\/\/zmgs-global.com\/id\/why-do-power-supply-capacitors-fail.html","title":{"rendered":"Why Do Power Supply Capacitors Fail?"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"2138\" class=\"elementor elementor-2138\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4954043 e-flex e-con-boxed e-con e-parent\" data-id=\"4954043\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1c6b3d6 elementor-widget elementor-widget-text-editor\" data-id=\"1c6b3d6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>That sudden pop, a mysterious hum, or a device that just won&#8217;t turn on\u2014more often than not, a faulty capacitor is to blame. It&#8217;s a common sight in repair shops and a frequent headache for anyone relying on electronics. These small, cylindrical components in <a href=\"https:\/\/zmgs-global.com\/id\/products\/\"><strong>power supply capacitors<\/strong><\/a> are workhorses, but they&#8217;re not invincible. Their failure can feel abrupt, but it&#8217;s usually the result of a slow, simmering process. A few key enemies are almost always responsible.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e37aed7 elementor-widget__width-initial elementor-widget elementor-widget-image\" data-id=\"e37aed7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/zmgs-global.com\/wp-content\/uploads\/2025\/12\/Low-Voltage-Power-Capacitor.webp\" class=\"attachment-full size-full wp-image-1597\" alt=\"Kapasitor Daya Tegangan Rendah\" srcset=\"https:\/\/zmgs-global.com\/wp-content\/uploads\/2025\/12\/Low-Voltage-Power-Capacitor.webp 800w, https:\/\/zmgs-global.com\/wp-content\/uploads\/2025\/12\/Low-Voltage-Power-Capacitor-150x150.webp 150w, https:\/\/zmgs-global.com\/wp-content\/uploads\/2025\/12\/Low-Voltage-Power-Capacitor-768x768.webp 768w, https:\/\/zmgs-global.com\/wp-content\/uploads\/2025\/12\/elementor\/thumbs\/Low-Voltage-Power-Capacitor-rg7ziya89az9jg0d8ezobcubseikkhnrdzhwchz1k0.webp 400w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c9602b9 elementor-widget elementor-widget-heading\" data-id=\"c9602b9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Daftar Isi<\/p>\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/zmgs-global.com\/id\/why-do-power-supply-capacitors-fail.html\/#The_Relentless_Attack_of_Heat\" >The Relentless Attack of Heat<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/zmgs-global.com\/id\/why-do-power-supply-capacitors-fail.html\/#Overvoltage_and_High-Temperature_Breakdown\" >Overvoltage and High-Temperature Breakdown<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/zmgs-global.com\/id\/why-do-power-supply-capacitors-fail.html\/#The_Simple_Passage_of_Time\" >The Simple Passage of Time<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/zmgs-global.com\/id\/why-do-power-supply-capacitors-fail.html\/#Spotting_a_Failing_Power_Supply_Capacitor\" >Spotting a Failing Power Supply Capacitor<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/zmgs-global.com\/id\/why-do-power-supply-capacitors-fail.html\/#FAQ\" >PERTANYAAN YANG SERING DIAJUKAN<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"The_Relentless_Attack_of_Heat\"><\/span>The Relentless Attack of Heat<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d7e325b elementor-widget elementor-widget-text-editor\" data-id=\"d7e325b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Heat is a killer, plain and simple. Inside any power supply, things get warm. Capacitors are often placed near heat-sinking elements or other hot-running components. Over time, this constant thermal exposure dries out the electrolyte gel inside. Think of it like a water source slowly evaporating. As the electrolyte depletes, the capacitor loses its ability to store and release charge effectively. The casing might even bulge from internal pressure. It&#8217;s a slow degradation that ultimately leads to a dead component.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bdf1a0e elementor-widget elementor-widget-heading\" data-id=\"bdf1a0e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"Overvoltage_and_High-Temperature_Breakdown\"><\/span>Overvoltage and High-Temperature Breakdown<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-702d511 elementor-widget elementor-widget-text-editor\" data-id=\"702d511\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>A power supply capacitor\u2019s job is to smooth out voltage. But sometimes, what it has to handle is just too much. Voltage spikes from an unstable grid or a failing component elsewhere can push a capacitor beyond its rated voltage. This causes excessive stress. Furthermore, excessive\u00a0<em>ripple current<\/em>\u2014the AC component on the DC line\u2014generates internal heat. It\u2019s a double whammy. Both conditions accelerate the chemical breakdown inside, shortening the capacitor&#8217;s life far quicker than anyone would expect.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-006d6a6 elementor-widget elementor-widget-heading\" data-id=\"006d6a6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"The_Simple_Passage_of_Time\"><\/span>The Simple Passage of Time<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4e3bda8 elementor-widget elementor-widget-text-editor\" data-id=\"4e3bda8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Even in perfect conditions, nothing lasts forever. Electrolyte evaporation and chemical reactions occur naturally over years. This process is often called &#8220;aging out.&#8221; Manufacturers provide a lifespan rating (like 1,000 or 2,000 hours) at a specific temperature. But in the real world, conditions are rarely ideal. A capacitor might sit on a shelf for years before use, or it might operate in a cramped, warm environment from day one. Time, combined with less-than-ideal storage or operational environments, is a factor that can&#8217;t be ignored.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e2900ea elementor-widget elementor-widget-heading\" data-id=\"e2900ea\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"Spotting_a_Failing_Power_Supply_Capacitor\"><\/span>Spotting a Failing Power Supply Capacitor<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-670899d elementor-widget elementor-widget-text-editor\" data-id=\"670899d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Catching a problem early can save a lot of trouble. There are usually telltale signs, both visual and functional.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a21e9a2 elementor-widget elementor-widget-heading\" data-id=\"a21e9a2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Visual and Auditory Clues<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bcbabef elementor-widget elementor-widget-text-editor\" data-id=\"bcbabef\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p class=\"ds-markdown-paragraph\">Any experienced technician will look for these first:<\/p><ul><li><p class=\"ds-markdown-paragraph\">A bulging or domed top (the venting seal).<\/p><\/li><li><p class=\"ds-markdown-paragraph\">A crusty, brownish residue leaking from the base.<\/p><\/li><li><p class=\"ds-markdown-paragraph\">In severe cases, a popped top or split casing.<\/p><\/li><li><p class=\"ds-markdown-paragraph\">Odd noises, like a buzzing or humming sound from the power supply area.<\/p><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-99cfd20 elementor-widget__width-initial elementor-widget elementor-widget-image\" data-id=\"99cfd20\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"878\" height=\"588\" src=\"https:\/\/zmgs-global.com\/wp-content\/uploads\/2025\/11\/29.webp\" class=\"attachment-full size-full wp-image-1393\" alt=\"kapasitor daya\" srcset=\"https:\/\/zmgs-global.com\/wp-content\/uploads\/2025\/11\/29.webp 878w, https:\/\/zmgs-global.com\/wp-content\/uploads\/2025\/11\/29-768x514.webp 768w\" sizes=\"(max-width: 878px) 100vw, 878px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-509e806 elementor-widget elementor-widget-heading\" data-id=\"509e806\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Performance Issues<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2d5cdb0 elementor-widget elementor-widget-text-editor\" data-id=\"2d5cdb0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p class=\"ds-markdown-paragraph\">Before total failure, the device might act up. You\u2019ll often notice:<\/p><ul><li><p class=\"ds-markdown-paragraph\">Random reboots or instability.<\/p><\/li><li><p class=\"ds-markdown-paragraph\">Unusual screen flickers or graphical glitches.<\/p><\/li><li><p class=\"ds-markdown-paragraph\">Failure to power on, or it powers off unexpectedly.<\/p><\/li><li><p class=\"ds-markdown-paragraph\">A noticeable \u201cburning\u201d or acidic smell from the vents.<\/p><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4bd0769 elementor-widget elementor-widget-text-editor\" data-id=\"4bd0769\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>In the end, capacitor failure is just a fact of life for electronics. They are consumable parts, so to speak. Understanding the main reasons\u2014heat, electrical stress, and the inevitable march of time\u2014makes it easier to diagnose problems and maybe even take steps to prolong the life of your gear. Keeping things cool and clean goes a surprisingly long way. If you want to know more about power supply capacitors, please read <a href=\"https:\/\/zmgs-global.com\/id\/what-is-a-power-supply-capacitor.html\/\"><strong>What is a power supply capacitor<\/strong><\/a>.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ef11561 elementor-widget elementor-widget-heading\" data-id=\"ef11561\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"FAQ\"><\/span>PERTANYAAN YANG SERING DIAJUKAN<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-152eb4c elementor-widget elementor-widget-n-accordion\" data-id=\"152eb4c\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;default_state&quot;:&quot;expanded&quot;,&quot;max_items_expended&quot;:&quot;one&quot;,&quot;n_accordion_animation_duration&quot;:{&quot;unit&quot;:&quot;ms&quot;,&quot;size&quot;:400,&quot;sizes&quot;:[]}}\" data-widget_type=\"nested-accordion.default\">\n\t\t\t\t\t\t\t<div class=\"e-n-accordion\" aria-label=\"Akordeon. Membuka tautan dengan Enter atau Spasi, menutup dengan Escape, dan menavigasi dengan Tombol Panah\">\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-2220\" class=\"e-n-accordion-item\" open>\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"1\" tabindex=\"0\" aria-expanded=\"true\" aria-controls=\"e-n-accordion-item-2220\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> What are the most common signs of a bad power supply capacitor? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-2220\" class=\"elementor-element elementor-element-f5a7d23 e-con-full e-flex e-con e-child\" data-id=\"f5a7d23\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a680fd7 elementor-widget elementor-widget-text-editor\" data-id=\"a680fd7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Look for visible bulging or leaking on the power supply capacitor itself, random device resets, and unusual humming sounds from the power supply unit. These are the classic indicators.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-2221\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"2\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-2221\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Can a failed power supply capacitor be replaced, or is the whole power supply dead? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-2221\" class=\"elementor-element elementor-element-10d32c6 e-con-full e-flex e-con e-child\" data-id=\"10d32c6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3834628 elementor-widget elementor-widget-text-editor\" data-id=\"3834628\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>In most cases, a single failed power supply capacitor can be replaced by someone with soldering skills. It&#8217;s often a cost-effective repair. However, if multiple components have failed, replacing the entire unit might be more practical and safer.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-2222\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"3\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-2222\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> How can I prevent power supply capacitor failure? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-2222\" class=\"elementor-element elementor-element-f1a649a e-con-full e-flex e-con e-child\" data-id=\"f1a649a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4e4b578 elementor-widget elementor-widget-text-editor\" data-id=\"4e4b578\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ol start=\"1\"><li><p class=\"ds-markdown-paragraph\">Ensure proper ventilation around electronics to reduce heat buildup.<\/p><\/li><li><p class=\"ds-markdown-paragraph\">Use a good surge protector to guard against voltage spikes.<\/p><\/li><li><p class=\"ds-markdown-paragraph\">Regularly dust out equipment to prevent insulating layers of dirt that trap heat.<\/p><\/li><\/ol>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"That sudden pop, a mysterious hum, or a device that just won&#8217;t turn on\u2014more often than not, a faulty capacitor is to blame. It&#8217;s a common sight in repair shops and a frequent headache for anyone relying on electronics. These small, cylindrical components in power supply capacitors are workhorses, but they&#8217;re not invincible. Their failure [&hellip;]","protected":false},"author":8,"featured_media":271,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[47],"tags":[],"class_list":["post-2138","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge"],"acf":[],"_links":{"self":[{"href":"https:\/\/zmgs-global.com\/id\/wp-json\/wp\/v2\/posts\/2138","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zmgs-global.com\/id\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zmgs-global.com\/id\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zmgs-global.com\/id\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/zmgs-global.com\/id\/wp-json\/wp\/v2\/comments?post=2138"}],"version-history":[{"count":0,"href":"https:\/\/zmgs-global.com\/id\/wp-json\/wp\/v2\/posts\/2138\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/zmgs-global.com\/id\/wp-json\/wp\/v2\/media\/271"}],"wp:attachment":[{"href":"https:\/\/zmgs-global.com\/id\/wp-json\/wp\/v2\/media?parent=2138"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zmgs-global.com\/id\/wp-json\/wp\/v2\/categories?post=2138"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zmgs-global.com\/id\/wp-json\/wp\/v2\/tags?post=2138"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}