{"product_id":"jandorf-gdc-4-amps-time-delay-fuse-2-pk","title":"Jandorf GDC 4 amps Time Delay Fuse 2 pk","description":"\u003cdiv\u003e\n\u003cp\u003eProtect sensitive electronic circuits with the precision of the Jandorf GDC 4A Time Delay Fuse. This 2-pack delivers reliable slow‑blow protection for devices that experience brief startup surges or inrush currents, reducing nuisance blowouts while safeguarding delicate components. Built for professionals and serious hobbyists, these fuses are ready to drop into common 5 mm x 20 mm fuse slots and keep your gear running smoothly.\u003c\/p\u003e \u003ch3\u003eWhy a time-delay (slow-blow) fuse matters\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eHandles surge currents without tripping immediately, ideal for power supplies, adapters, and equipment with brief startup spikes.\u003c\/li\u003e \u003cli\u003ePrevents unexpected outages in electronics that momentarily draw higher current, preserving your project’s uptime.\u003c\/li\u003e \u003cli\u003eSimple, drop-in replacement that fits standard 5x20mm fuse holders for quick servicing.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eKey specifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Jandorf | \u003cstrong\u003eSub Brand:\u003c\/strong\u003e GDC\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFuse type:\u003c\/strong\u003e Time Delay (Slow Blow)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRating:\u003c\/strong\u003e 4 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 250 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 5 mm diameter, 20 mm length (glass tube with plated brass endcaps)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Carded, 2 pieces per pack\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCertification:\u003c\/strong\u003e UL Listed (safety compliance)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCSA Listed:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal uses and scenarios\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003ePower supplies and chargers where brief surges occur during startup or peak loads\u003c\/li\u003e \u003cli\u003eAudio, video, and general electronics projects that benefit from surge tolerance without constant blowing\u003c\/li\u003e \u003cli\u003eRepair and prototyping work in test benches, development kits, or rebuilds requiring reliable protection\u003c\/li\u003e \u003cli\u003eEnclosures and housings with motors, relays, or transformers that momentarily draw higher current\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical tips for best results\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eVerify circuit voltage and current requirements align with the 4 A \/ 250 V rating before installation.\u003c\/li\u003e \u003cli\u003eIf a fuse trips, inspect for overcurrent, short circuits, or faulty components rather than simply replacing the fuse.\u003c\/li\u003e \u003cli\u003eKeep the 2‑pack handy for dual-channel supplies or as backups in frequently serviced enclosures.\u003c\/li\u003e \u003cli\u003eEnsure replacement fuses are the same size (5x20 mm) and type (time-delay) to maintain proper protection.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWith the Jandorf GDC 4A Time Delay Fuses, you get durable, purpose-built protection that respects your equipment’s startup dynamics. Choose these UL-listed, glass-tube fuses for dependable, long‑lasting performance in electronic circuits where precision protection matters most.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Jandorf","offers":[{"title":"Default Title","offer_id":52199922696466,"sku":"3474111","price":8.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/3474111_A.eps_High.jpg?v=1776292808","url":"https:\/\/nationalhardwaregroup.com\/products\/jandorf-gdc-4-amps-time-delay-fuse-2-pk","provider":"National Hardware Group","version":"1.0","type":"link"}