{"product_id":"40a-inline-fuse-holder-car-amplifier-subwoofer-wiring","title":"40A Inline Fuse Holder for Car Amplifier \u0026 Subwoofer Wiring","description":"\n\u003ch2\u003eCar Inline Fuse Holder – 40A Circuit Protection for Amplifier \u0026amp; Subwoofer Wiring\u003c\/h2\u003e\n\u003cp\u003eKeep your car audio wiring organized and properly protected with this \u003cstrong\u003e40A Inline Fuse Holder\u003c\/strong\u003e. Designed for amplifier cable runs, subwoofer installations, and aftermarket audio upgrades, this compact zinc alloy holder makes circuit management clean, straightforward, and installer-friendly. Made in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Choose This Inline Fuse Holder?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDedicated 40A Inline Protection:\u003c\/strong\u003e Adds a purpose-built 40A fuse point directly into your amplifier or subwoofer cable run — no guesswork, no vague fit claims. The included 40A fuse insert gives you a clear amperage reference for aligned replacement planning.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable Zinc Alloy Construction:\u003c\/strong\u003e Built with a zinc alloy component, screw terminals, and metal hardware for a solid, long-lasting connection in demanding automotive environments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRemovable Clear Cover:\u003c\/strong\u003e The transparent cover lets you quickly inspect the fuse status without disassembling the unit, saving time during installation checks and service swaps.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBlack Housing for a Clean Look:\u003c\/strong\u003e Sleek black housing blends neatly into engine bays and under-dash cable routing, keeping your install looking tidy and professional.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEasy Screw Terminal Setup:\u003c\/strong\u003e Tool-friendly screw terminals simplify wiring connections for service work, aftermarket upgrades, and organized routing tasks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eComponent Material:\u003c\/strong\u003e Zinc Alloy\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e Approx. 102mm \/ 4.02 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRated Current:\u003c\/strong\u003e 40A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Car audio modification, inline circuit use, amplifier and subwoofer wiring\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHousing Color:\u003c\/strong\u003e Black with clear cover\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePackage Includes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × Inline Fuse Holder (Circuit Box)\u003c\/li\u003e\n  \u003cli\u003e1 × 40A Fuse Insert\u003c\/li\u003e\n  \u003cli\u003e1 × Installation Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePlease allow ±1–2 cm tolerance due to manual measurement. Verify dimensions before ordering.\u003c\/li\u003e\n  \u003cli\u003eActual product color may vary slightly from screen images due to monitor calibration differences.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.fueleconomy.gov\/feg\/drive.shtml\" target=\"_blank\" rel=\"noopener\"\u003eFuelEconomy.gov driving efficiency guidance\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What is the rated current for this inline fuse holder?\u003c\/h4\u003e\n\u003cp\u003eA: This inline fuse holder is rated at \u003cstrong\u003e40 amps (40A)\u003c\/strong\u003e, making it suitable for amplifier wiring, subwoofer cable runs, and other car audio circuit applications that require a 40A fuse point.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What material is the inline fuse holder made from?\u003c\/h4\u003e\n\u003cp\u003eA: The fuse holder is constructed from \u003cstrong\u003ezinc alloy\u003c\/strong\u003e with metal hardware and screw terminals, providing durability and a secure connection in automotive wiring environments.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is everything I need for installation included in the package?\u003c\/h4\u003e\n\u003cp\u003eA: Yes — the package includes \u003cstrong\u003e1 inline fuse holder, 1 × 40A fuse insert, and 1 × installation manual\u003c\/strong\u003e, giving you a complete, ready-to-install replacement or upgrade bundle for your car audio wiring project.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Can this fuse holder be used for both amplifier and subwoofer wiring?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely. This holder is designed for use in \u003cstrong\u003eamplifier cable runs, subwoofer wiring, and aftermarket car audio upgrades\u003c\/strong\u003e where an inline fuse holder format is needed for orderly circuit management and protection.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is the rated current for this inline fuse holder?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This inline fuse holder is rated at 40 amps (40A), making it suitable for amplifier wiring, subwoofer cable runs, and other car audio circuit applications that require a 40A fuse point.\"}}, {\"@type\": \"Question\", \"name\": \"What material is the inline fuse holder made from?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The fuse holder is constructed from zinc alloy with metal hardware and screw terminals, providing durability and a secure connection in automotive wiring environments.\"}}, {\"@type\": \"Question\", \"name\": \"Is everything I need for installation included in the package?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes — the package includes 1 inline fuse holder, 1 × 40A fuse insert, and 1 × installation manual, giving you a complete, ready-to-install replacement or upgrade bundle for your car audio wiring project.\"}}, {\"@type\": \"Question\", \"name\": \"Can this fuse holder be used for both amplifier and subwoofer wiring?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Absolutely. This holder is designed for use in amplifier cable runs, subwoofer wiring, and aftermarket car audio upgrades where an inline fuse holder format is needed for orderly circuit management and protection.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/0dwbi8-fa.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/0dwbi8-fa.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"40A Inline Fuse Holder for Car Amplifier \u0026 Subwoofer Wiring\", \"item\": \"https:\/\/0dwbi8-fa.myshopify.com\/products\/40a-inline-fuse-holder-car-amplifier-subwoofer-wiring\"}]}\u003c\/script\u003e","brand":"Quake","offers":[{"title":"CN","offer_id":50290044141795,"sku":"200007763:201441035","price":9.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0820\/9439\/1523\/files\/S8b496e89113a4e56bd3c5ecfc34d3235w.webp?v=1790357269","url":"https:\/\/quakegoods.com\/products\/40a-inline-fuse-holder-car-amplifier-subwoofer-wiring","provider":"Quake","version":"1.0","type":"link"}