{"product_id":"12v-30v-3-5a-dc-step-up-converter-ip68-waterproof-car-power-outlet","title":"12V–30V 3.5A DC Step-Up Converter | IP68 Waterproof Car Power","description":"\n\u003ch2\u003e12V to 30V DC Step-Up Power Converter – IP68 Waterproof Car Power Outlet\u003c\/h2\u003e\n\u003cp\u003eUpgrade your vehicle's power supply with this compact and highly efficient \u003cstrong\u003eDC-to-DC Step-Up Converter\u003c\/strong\u003e. Designed for automotive and off-road use, it converts a standard 12V or 24V vehicle input up to a stable 30V output at 3.5A — all within a rugged, \u003cstrong\u003eIP68-rated waterproof aluminum shell\u003c\/strong\u003e that stands up to dust, moisture, and demanding environments.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Efficiency Conversion (95%+):\u003c\/strong\u003e Minimizes energy loss when stepping up voltage from 12V\/24V to 30V, keeping your vehicle's electrical system running efficiently.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStable 3.5A Output:\u003c\/strong\u003e Delivers a consistent and reliable current for powering a wide range of devices and accessories.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Input Voltage Range (9V–28V):\u003c\/strong\u003e Compatible with most vehicle power systems including cars, trucks, RVs, and boats.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIP68 Waterproof \u0026amp; Dustproof:\u003c\/strong\u003e The durable aluminum shell provides full protection against harsh weather, road splash, and fine dust — ideal for outdoor and off-road installations.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBuilt-In Safety Protections:\u003c\/strong\u003e Includes over-current and over-temperature safeguards to ensure safe, worry-free operation under varied load conditions.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCigarette Lighter Plug Ready:\u003c\/strong\u003e Plug-and-play installation via the included cigarette lighter plug — no complex wiring required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9V – 28V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e30V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.5A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEfficiency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;95%\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWaterproof Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIP68\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminum Alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGray\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6.4 × 5.7 × 2.2 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in Mainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cp\u003eChoose from three wiring kit options at checkout:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1× Power Outlet + 1× Switch + 1× \u003cstrong\u003e1-meter\u003c\/strong\u003e accessory set\u003c\/li\u003e\n  \u003cli\u003e1× Power Outlet + 1× Switch + 1× \u003cstrong\u003e3-meter\u003c\/strong\u003e accessory set\u003c\/li\u003e\n  \u003cli\u003e1× Power Outlet + 1× Switch + 1× \u003cstrong\u003e5-meter\u003c\/strong\u003e accessory set\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eActual color may vary slightly from product images due to monitor brightness and lighting conditions.\u003c\/li\u003e\n  \u003cli\u003ePlease allow minor measurement deviations of ±1–2mm.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eYou May Also Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1-crystal-peony-float-ornament-high-end-creative-hand-woven-car-interior-fashionable-car-rearview-decoration-pendant\"\u003eCrystal Peony Car Interior Rearview Decoration Pendant\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1-high-end-car-fragrance-distribution-pendant-no-empty-bottle-of-perfume-elegant-accessories-for-car-interior-car-scent-penda\"\u003eHigh-End Car Fragrance Distribution Pendant – Elegant Car Interior Accessory\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1-100pcs-microfiber-towels-car-wash-drying-cloth-towel-household-cleaning-cloths-auto-detailing-polishing-cloth-home-clean-tools\"\u003eMicrofiber Car Wash \u0026amp; Auto Detailing Polishing Cloths\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.fueleconomy.gov\/feg\/maintain.jsp\" target=\"_blank\" rel=\"noopener\"\u003eFuelEconomy.gov on vehicle maintenance\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What vehicles is this DC step-up converter compatible with?\u003c\/h4\u003e\n\u003cp\u003eA: This converter accepts an input range of 9V to 28V DC, making it compatible with most 12V and 24V vehicle electrical systems including cars, trucks, SUVs, RVs, boats, and motorcycles. As long as your vehicle uses a cigarette lighter socket or can supply power in that voltage range, this converter will work.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is this converter safe to use in wet or outdoor environments?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The unit is rated \u003cstrong\u003eIP68\u003c\/strong\u003e, meaning it is fully protected against dust ingress and can withstand continuous immersion in water. Combined with its aluminum alloy shell and built-in over-current and over-temperature safeguards, it is well-suited for under-hood, off-road, marine, and other demanding installations.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Which cable length option should I choose?\u003c\/h4\u003e\n\u003cp\u003eA: Choose the cable length based on the distance between your power source and the device you're connecting. The \u003cstrong\u003e1-meter\u003c\/strong\u003e kit suits close-range installs (e.g., under-dash), the \u003cstrong\u003e3-meter\u003c\/strong\u003e kit works for mid-vehicle runs, and the \u003cstrong\u003e5-meter\u003c\/strong\u003e kit is ideal for longer routing such as truck beds or boat cabins.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Does this converter work with a standard cigarette lighter socket?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The included cigarette lighter plug provides a straightforward, tool-free connection to your vehicle's 12V accessory socket for quick and easy installation.\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 vehicles is this DC step-up converter compatible with?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This converter accepts an input range of 9V to 28V DC, making it compatible with most 12V and 24V vehicle electrical systems including cars, trucks, SUVs, RVs, boats, and motorcycles. As long as your vehicle uses a cigarette lighter socket or can supply power in that voltage range, this converter will work.\"}}, {\"@type\": \"Question\", \"name\": \"Is this converter safe to use in wet or outdoor environments?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. The unit is rated IP68, meaning it is fully protected against dust ingress and can withstand continuous immersion in water. Combined with its aluminum alloy shell and built-in over-current and over-temperature safeguards, it is well-suited for under-hood, off-road, marine, and other demanding installations.\"}}, {\"@type\": \"Question\", \"name\": \"Which cable length option should I choose?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Choose the cable length based on the distance between your power source and the device you're connecting. The 1-meter kit suits close-range installs (e.g., under-dash), the 3-meter kit works for mid-vehicle runs, and the 5-meter kit is ideal for longer routing such as truck beds or boat cabins.\"}}, {\"@type\": \"Question\", \"name\": \"Does this converter work with a standard cigarette lighter socket?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. The included cigarette lighter plug provides a straightforward, tool-free connection to your vehicle's 12V accessory socket for quick and easy installation.\"}}]}\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:\/\/pg0se5-51.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/pg0se5-51.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"12V–30V 3.5A DC Step-Up Converter | IP68 Waterproof Car Power\", \"item\": \"https:\/\/pg0se5-51.myshopify.com\/products\/12v-30v-3-5a-dc-step-up-converter-ip68-waterproof-car-power-outlet\"}]}\u003c\/script\u003e","brand":"Babs","offers":[{"title":"5-meter DC cable","offer_id":52570351272076,"sku":"14:10#5-meter DC cable","price":107.4,"currency_code":"USD","in_stock":true},{"title":"1-meter DC cable","offer_id":52570351304844,"sku":"14:350850#1-meter DC cable","price":85.89,"currency_code":"USD","in_stock":true},{"title":"3-meter DC cable","offer_id":52570351337612,"sku":"14:350853#3-meter DC cable","price":94.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/2862\/6316\/files\/Sfc16321bdd82401989023eff9ebc71bcE.webp?v=1786843369","url":"https:\/\/babcustomersupport.com\/products\/12v-30v-3-5a-dc-step-up-converter-ip68-waterproof-car-power-outlet","provider":"Babs","version":"1.0","type":"link"}