{"product_id":"24v-to-12v-13-8v-dc-power-converter-3a-5a-10a-15a-20a-30a-40a-buck-regulator-step-down-voltage-supply-module-for-car","title":"24V to 12V\/13.8V DC Power Converter 3A 5A 10A 15A 20A 30A 40A Buck Regulator Step Down Voltage Supply Module For Car","description":"\u003cdiv style=\"font-family: 'Open Sans', Arial, Helvetica, sans-serif; color:#222; line-height:1.6; letter-spacing:0.02em; font-size:14px;\"\u003e\n\n  \u003c!-- ATTENTION: TITLE \u0026 HOOK --\u003e\n  \u003ch1 style=\"font-size:24px; margin:0 0 12px 0; line-height:1.3;\"\u003e\n    24V to 12V \/ 13.8V DC Power Converter – 3A \/ 5A \/ 10A \/ 15A \/ 20A \/ 30A \/ 40A Buck Regulator for Car \u0026amp; Vehicle Electronics\n  \u003c\/h1\u003e\n\n  \u003cp style=\"margin:0 0 14px 0;\"\u003e\n    Turn your 24V vehicle power into a stable 12V or 13.8V source and safely run the gear you actually use every day – car stereos, dash cams, GPS, LED lights, radios and more. \n    This compact, die‑cast aluminum converter is built to work quietly in the background, protecting your devices from low voltage, overload and overheating, so you can focus on the road, not your wiring.\n  \u003c\/p\u003e\n\n  \u003c!-- INTEREST: BENEFIT STORY --\u003e\n  \u003cp style=\"margin:0 0 16px 0;\"\u003e\n    Whether you drive a truck, RV, bus, boat or off‑grid setup with a 24V system, this step‑down module gives you the freedom to use common 12V accessories without worrying about damage, flickering lights or sudden shutdowns. \n    Just connect, mount, and enjoy clean, reliable power for years – tested for up to 100,000 hours of service life.\n  \u003c\/p\u003e\n\n  \u003c!-- FEATURES --\u003e\n  \u003ch2 style=\"font-size:20px; margin:18px 0 10px 0; line-height:1.4;\"\u003e⭐ Key Features \u0026amp; Benefits\u003c\/h2\u003e\n\n  \u003cul style=\"margin:0 0 16px 18px; padding:0; line-height:1.7;\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWide Current Options (3A–40A)\u003c\/strong\u003e – Choose the output current that matches your setup, from small gadgets to high‑demand car audio and lighting systems.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003e24V to 12V \/ 13.8V Output\u003c\/strong\u003e – Perfect for running standard 12V devices from 24V batteries in trucks, RVs, buses, solar systems and boats.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eRugged Die‑Cast Aluminum Shell\u003c\/strong\u003e – Solid metal housing feels sturdy in your hand, resists impact and helps dissipate heat for long‑term reliability.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eEpoxy‑Potted Interior\u003c\/strong\u003e – Components are sealed in epoxy, helping protect against dust, vibration and moisture in harsh automotive environments.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFan‑Free, Silent Cooling\u003c\/strong\u003e – Cooled by free air convection, so there’s no fan noise, no moving parts and less chance of mechanical failure.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSmart Protection Built‑In\u003c\/strong\u003e – Low‑voltage, overload and over‑temperature protection help shield your devices and wiring from damage.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHigh Efficiency \u0026amp; Long Life\u003c\/strong\u003e – Designed for efficient power conversion and a service life of up to 100,000 hours under proper use.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eNon‑Isolated Design\u003c\/strong\u003e – Input and output share a common ground, simplifying wiring in many automotive and marine applications.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; Easy to Mount\u003c\/strong\u003e – Small footprint and mounting holes make it simple to secure under dashboards, in fuse boxes or equipment bays.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTop‑Rated \u0026amp; User‑Friendly\u003c\/strong\u003e – A customer favorite for straightforward installation and stable, dependable performance.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003c!-- USE CASES --\u003e\n  \u003ch2 style=\"font-size:20px; margin:18px 0 10px 0; line-height:1.4;\"\u003e🚗 Ideal For\u003c\/h2\u003e\n\n  \u003cul style=\"margin:0 0 16px 18px; padding:0; line-height:1.7;\"\u003e\n    \u003cli\u003eTrucks, buses and commercial vehicles with 24V systems needing 12V accessories\u003c\/li\u003e\n    \u003cli\u003eRVs, camper vans and motorhomes powering 12V lights, pumps, fans and chargers\u003c\/li\u003e\n    \u003cli\u003eBoats and marine setups running 12V electronics from 24V battery banks\u003c\/li\u003e\n    \u003cli\u003eOff‑grid and solar systems that require a stable 12V output from 24V storage\u003c\/li\u003e\n    \u003cli\u003eCar audio, CB radios, GPS units, dash cams, LED strips and more\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003c!-- SPECIFICATIONS TABLE --\u003e\n  \u003ch2 style=\"font-size:20px; margin:18px 0 10px 0; line-height:1.4;\"\u003e📊 Specifications\u003c\/h2\u003e\n\n  \u003cp style=\"margin:0 0 10px 0;\"\u003e\n    Note: Measurement data may have a 1%–5% tolerance due to tools and conditions.\n  \u003c\/p\u003e\n\n  \u003ctable style=\"border-collapse:collapse; width:100%; max-width:800px; margin:0 0 18px 0; font-size:13px;\"\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border:1px solid #ddd; padding:8px; font-weight:bold; width:30%;\"\u003eInput Voltage\u003c\/td\u003e\n      \u003ctd style=\"border:1px solid #ddd; padding:8px;\"\u003e24V DC (typical vehicle \/ system supply)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border:1px solid #ddd; padding:8px; font-weight:bold;\"\u003eOutput Voltage\u003c\/td\u003e\n      \u003ctd style=\"border:1px solid #ddd; padding:8px;\"\u003e12V DC or 13.8V DC (model dependent)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border:1px solid #ddd; padding:8px; font-weight:bold;\"\u003eAvailable Output Current\u003c\/td\u003e\n      \u003ctd style=\"border:1px solid #ddd; padding:8px;\"\u003e3A, 5A, 10A, 15A, 20A, 30A, 40A (select type when ordering)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border:1px solid #ddd; padding:8px; font-weight:bold;\"\u003eTopology\u003c\/td\u003e\n      \u003ctd style=\"border:1px solid #ddd; padding:8px;\"\u003eNon‑isolated buck (step‑down) converter\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border:1px solid #ddd; padding:8px; font-weight:bold;\"\u003eCooling Method\u003c\/td\u003e\n      \u003ctd style=\"border:1px solid #ddd; padding:8px;\"\u003eFree air convection (no fan)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border:1px solid #ddd; padding:8px; font-weight:bold;\"\u003eHousing Material\u003c\/td\u003e\n      \u003ctd style=\"border:1px solid #ddd; padding:8px;\"\u003eDie‑cast aluminum shell with epoxy potting\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border:1px solid #ddd; padding:8px; font-weight:bold;\"\u003eProtection Features\u003c\/td\u003e\n      \u003ctd style=\"border:1px solid #ddd; padding:8px;\"\u003eLow‑voltage, overload and over‑temperature protection\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border:1px solid #ddd; padding:8px; font-weight:bold;\"\u003eService Life\u003c\/td\u003e\n      \u003ctd style=\"border:1px solid #ddd; padding:8px;\"\u003eUp to 100,000 hours (under rated conditions)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border:1px solid #ddd; padding:8px; font-weight:bold;\"\u003eAppearance\u003c\/td\u003e\n      \u003ctd style=\"border:1px solid #ddd; padding:8px;\"\u003eShape \u0026amp; color as shown in product images\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border:1px solid #ddd; padding:8px; font-weight:bold;\"\u003eType \u0026amp; Quantity\u003c\/td\u003e\n      \u003ctd style=\"border:1px solid #ddd; padding:8px;\"\u003eSelect desired current rating and quantity before checkout\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/table\u003e\n\n  \u003c!-- CUSTOMER REVIEWS --\u003e\n  \u003ch2 style=\"font-size:20px; margin:18px 0 10px 0; line-height:1.4;\"\u003e💬 Customer Reviews\u003c\/h2\u003e\n\n  \u003cdiv style=\"margin:0 0 14px 0; padding:10px 12px; border-left:3px solid #f4a623; background:#fafafa;\"\u003e\n    \u003cp style=\"margin:0 0 6px 0; font-weight:bold;\"\u003e★★★★★ – “Rock‑solid power for my truck”\u003c\/p\u003e\n    \u003cp style=\"margin:0;\"\u003e\n      “I use this converter to run my 12V radio and LED work lights\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"LYNNDM Motor Store","offers":[{"title":"20A \/ 24V \/ 13.8V","offer_id":48452109369585,"sku":"12000037436499043","price":2.54,"currency_code":"CAD","in_stock":true},{"title":"20A \/ 24V \/ 12V","offer_id":48452109402353,"sku":"12000037436499042","price":2.42,"currency_code":"CAD","in_stock":true},{"title":"15A \/ 24V \/ 13.8V","offer_id":48452109435121,"sku":"12000037436499041","price":2.48,"currency_code":"CAD","in_stock":true},{"title":"15A \/ 24V \/ 12V","offer_id":48452109467889,"sku":"12000037436499040","price":2.36,"currency_code":"CAD","in_stock":true},{"title":"40A \/ 24V \/ 13.8V","offer_id":48452109500657,"sku":"12000037436499047","price":4.09,"currency_code":"CAD","in_stock":true},{"title":"40A \/ 24V \/ 12V","offer_id":48452109533425,"sku":"12000037436499046","price":4.03,"currency_code":"CAD","in_stock":true},{"title":"30A \/ 24V \/ 13.8V","offer_id":48452109566193,"sku":"12000037436499045","price":3.85,"currency_code":"CAD","in_stock":true},{"title":"30A \/ 24V \/ 12V","offer_id":48452109598961,"sku":"12000037436499044","price":2.84,"currency_code":"CAD","in_stock":true},{"title":"3A \/ 24V \/ 12V","offer_id":48452109631729,"sku":"12000037436539761","price":1.62,"currency_code":"CAD","in_stock":true},{"title":"10A \/ 24V \/ 13.8V","offer_id":48452109664497,"sku":"12000037436499039","price":2.39,"currency_code":"CAD","in_stock":true},{"title":"10A \/ 24V \/ 12V","offer_id":48452109697265,"sku":"12000037436499038","price":1.83,"currency_code":"CAD","in_stock":true},{"title":"5A \/ 24V \/ 13.8V","offer_id":48452109730033,"sku":"12000037436499037","price":1.77,"currency_code":"CAD","in_stock":true},{"title":"5A \/ 24V \/ 12V","offer_id":48452109762801,"sku":"12000037436499036","price":1.68,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0804\/7342\/4113\/files\/S6528f0d10bbf4958943d5625cab6937aQ.webp?v=1785282631","url":"https:\/\/netcoresupply.com\/products\/24v-to-12v-13-8v-dc-power-converter-3a-5a-10a-15a-20a-30a-40a-buck-regulator-step-down-voltage-supply-module-for-car","provider":"NetCore Supply","version":"1.0","type":"link"}