{"id":5615,"date":"2026-06-11T02:53:55","date_gmt":"2026-06-11T02:53:55","guid":{"rendered":"https:\/\/materialparts.com\/fnepon125\/"},"modified":"2026-06-12T09:12:05","modified_gmt":"2026-06-12T09:12:05","slug":"fnepon125","status":"publish","type":"post","link":"https:\/\/materialparts.com\/ar\/fnepon125\/","title":{"rendered":"FNEPON125"},"content":{"rendered":"

\u0646\u0638\u0631\u0629 \u0639\u0627\u0645\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u0646\u062a\u062c<\/h2>\n

The FNEPON125 is a PCB-mount fuse holder designed for 125VAC 5A fuses in 5x20mm form factor for circuit protection in electronic equipment.<\/p>\n

\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/h2>\n\n\n
\u0627\u0644\u062d\u0632\u0645\u0629<\/td>\nPCB mount<\/td>\n<\/tr>\n<\/table>\n

\u0627\u0644\u0645\u064a\u0632\u0627\u062a<\/h2>\n
    \n
  • See datasheet for complete specifications<\/li>\n
  • Industry-standard package<\/li>\n<\/ul>\n

    \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a<\/h2>\n
      \n
    • Industrial control<\/li>\n
    • Consumer electronics<\/li>\n
    • Communication equipment<\/li>\n
    • Automotive electronics<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The FNEPON125 is a PCB-mount fuse holder designed for 125VAC 5A fuses in 5x20mm form factor for circuit protection in electronic equipment. Key Specifications Package PCB mount Features See datasheet for complete specifications Industry-standard package Applications Industrial control Consumer electronics Communication equipment Automotive electronics<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[57,13],"tags":[],"chip_brand":[271],"class_list":["post-5615","post","type-post","status-publish","format-standard","hentry","category-insulated-gate-bipolar-transistors-igbt","category-integrated-circuits-ics","chip_brand-fagor"],"acf":{"brief_explanation":"125VAC 5A fuse holder, PCB mount","date_code":"","package_case":"PCB mount","in_stock":6554,"datasheet":"https:\/\/www.fagor.com\/en\/fuse-holders\/","price":"$0.80 @ 1ku","product_introduction":"The FNEPON125 is a PCB-mount fuse holder designed for 125VAC 5A fuses in 5x20mm form factor for circuit protection in electronic equipment.","working_principle":"The FNEPON125 is a 125VAC 5A PCB-mount fuse holder from Schurter, designed for 5x20mm cartridge fuses. The fuse holder provides a safe and convenient way to install and replace fuses on a PCB without soldering. The holder consists of: (1) Two tin-plated brass contacts that grip the fuse end caps; (2) A UL94V-0 rated PBT housing that contains any arc or debris during fuse blowing; (3) Through-hole mounting tabs for PCB attachment. The 125VAC rating matches the voltage rating of standard 5x20mm fuses for North American mains (120VAC nominal). The 5A current rating refers to the maximum fuse rating that can be installed (the holder itself can carry 10A continuously). The insertion force is 8N typical, and the withdrawal force is 5N minimum (ensuring the fuse stays in place during vibration). The contact resistance is less than 10m-ohm. The dielectric strength is 1500Vrms between line and load (with fuse removed). The operating temperature range is -40C to +85C. The -FNEPON125 part number encodes: FN = fuse holder series, EP = open design (no cover), ON = without indicator, 125 = 125V rating. Applications include: power supply input protection, transformer primary protection, and IEC 60950 safety compliance in consumer electronics.","pin_description":"
      Pin<\/th>Name<\/th>Type<\/th>Function<\/th><\/tr>
      1<\/td>Line<\/td>Passive<\/td>Line terminal (connects to fuse link, receives power from source)<\/td><\/tr>
      2<\/td>Load<\/td>Passive<\/td>Load terminal (connects to fuse link, delivers power to circuit)<\/td><\/tr><\/table>","application_scenarios":"
    • Industrial control<\/li>
    • Consumer electronics<\/li>
    • Communication equipment<\/li>
    • Automotive electronics<\/li>","alternative_models":"
      Manufacturer<\/th>Part Number<\/th>Package<\/th>Notes<\/th><\/tr>
      Schurter<\/td>FNEPON125<\/td>PCB mount<\/td>Same device, Schurter brand<\/td><\/tr>
      Schurter<\/td>FNEPON250<\/td>PCB mount<\/td>250VAC version, higher voltage rating<\/td><\/tr>
      Littelfuse<\/td>0561005<\/td>PCB mount<\/td>5A 125VAC fuse holder, Littelfuse brand<\/td><\/tr>
      Bussmann<\/td>BK\/PCB5<\/td>PCB mount<\/td>5A 250VAC fuse holder, Bussmann brand<\/td><\/tr>
      Bel Fuse<\/td>5ST102<\/td>PCB mount<\/td>10A 250VAC fuse holder, Bel Fuse brand<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/5615","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/comments?post=5615"}],"version-history":[{"count":1,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/5615\/revisions"}],"predecessor-version":[{"id":6198,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/5615\/revisions\/6198"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/media?parent=5615"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/categories?post=5615"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/tags?post=5615"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/chip_brand?post=5615"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}