{"product_id":"cs472m-ceramic-capacitor-power-supply","title":"CS472M Ceramic Capacitor for High Quality Power Supply Maintenance","description":"\u003ch2\u003eCS472M Ceramic Capacitor – Power Supply Maintenance \u0026amp; Repair\u003c\/h2\u003e\n\u003cp\u003eKeep your mining power supplies running reliably with the \u003cstrong\u003eCS472M ceramic capacitor\u003c\/strong\u003e. Classified \u003cstrong\u003eX1\/Y2 safety rated\u003c\/strong\u003e and supporting \u003cstrong\u003e300 VAC to 440 VAC\u003c\/strong\u003e operating voltages, this component is a direct replacement for failed line-filter capacitors in Antminer, Whatsminer, and third-party PSU boards. Stock a few on your bench to minimise PSU downtime.\u003c\/p\u003e\n\u003ch3\u003eCS472M Safety-Rated Capacitor for High-Voltage PSU Circuits\u003c\/h3\u003e\n\u003cp\u003eThe X1\/Y2 classification means this capacitor meets international safety standards for across-the-line and line-to-ground applications. With a capacitance of 472 (4.7 nF) and ±20 % tolerance, it handles the EMI filtering stage common in switching power supplies used by crypto miners. Self-heating under load is minimal when properly derated, though adequate board-level thermal margins should still be maintained.\u003c\/p\u003e\n\u003ch4\u003eCS472M Capacitor Specifications\u003c\/h4\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left; padding: 6px 12px;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"text-align: left; padding: 6px 12px;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left; padding: 6px 12px;\"\u003ePart Number\u003c\/td\u003e\n\u003ctd style=\"text-align: left; padding: 6px 12px;\"\u003eCS472M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left; padding: 6px 12px;\"\u003eCapacitance\u003c\/td\u003e\n\u003ctd style=\"text-align: left; padding: 6px 12px;\"\u003e472 (4.7 nF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left; padding: 6px 12px;\"\u003eTolerance\u003c\/td\u003e\n\u003ctd style=\"text-align: left; padding: 6px 12px;\"\u003e±20%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left; padding: 6px 12px;\"\u003eSafety Classification\u003c\/td\u003e\n\u003ctd style=\"text-align: left; padding: 6px 12px;\"\u003eX1 \/ Y2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left; padding: 6px 12px;\"\u003eRated Voltage\u003c\/td\u003e\n\u003ctd style=\"text-align: left; padding: 6px 12px;\"\u003e300 VAC \/ 440 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: left; padding: 6px 12px;\"\u003eCategory\u003c\/td\u003e\n\u003ctd style=\"text-align: left; padding: 6px 12px;\"\u003eCeramic Capacitor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eSoldering \u0026amp; Handling Guidelines\u003c\/h3\u003e\n\u003cp\u003ePreheat the board before soldering — the temperature difference between the solder tip and the component body should not exceed 150 °C to prevent thermal shock and microcracks. Avoid corrosive environments (salt spray, acid, alkaline) that can degrade the ceramic dielectric over time.\u003c\/p\u003e\n\u003ch3\u003eRelated PSU Maintenance Components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/t5ah250v-cartridge-ceramic-fuse-5x20mm-5a-250v-psu-power-supply-replacement-part\"\u003e5A 250V Cartridge Ceramic Fuse for PSU\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/mkp62-305v-x2-225k-film-capacitor-for-interference-suppression\"\u003eMKP62 305V X2 Film Capacitor – EMI Suppression\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/cbb81-473j-1000v-capacitor-innosilicon-power-supply-unit-repair\"\u003eCBB81 1000V Capacitor for PSU Repair\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/25a-250v-ceramic-fuse-with-leads-psu-protection\"\u003e25A 250V Ceramic Fuse with Leads\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNeed capacitors or fuses in bulk for your repair workshop? \u003ca href=\"mailto:contact@lys-sz.com\"\u003eContact us at contact@lys-sz.com\u003c\/a\u003e for volume pricing.\u003c\/p\u003e\n\u003cp\u003eWorldwide shipping from our Shenzhen warehouse.\u003c\/p\u003e","brand":"LYS Shenzhen","offers":[{"title":"Default Title","offer_id":42525744595123,"sku":null,"price":3.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/6710\/4179\/files\/CS472M-Ceramic-Capacitor-Power-Supply-Maintenance.webp?v=1773991430","url":"https:\/\/lys-sz.com\/products\/cs472m-ceramic-capacitor-power-supply","provider":"LYS Shenzhen","version":"1.0","type":"link"}