--- product_id: 509085502 title: "DC 12V Step Up to 24V 5A 120W Power Booster DC Voltage Converter Waterproof" brand: "supernight" price: "$126.38" currency: USD in_stock: true reviews_count: 3 category: "Supernight" url: https://www.desertcart.us/products/509085502-dc-12v-step-up-to-24v-5a-120w-power-booster store_origin: US region: United States of America --- # 480W high power output IP68 waterproof & dustproof 12V to 24V step-up conversion DC 12V Step Up to 24V 5A 120W Power Booster DC Voltage Converter Waterproof **Brand:** supernight **Price:** $126.38 **Availability:** ✅ In Stock ## Summary > ⚡ Elevate Your Voltage, Empower Your Gear! ## Quick Answers - **What is this?** DC 12V Step Up to 24V 5A 120W Power Booster DC Voltage Converter Waterproof by supernight - **How much does it cost?** $126.38 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/509085502-dc-12v-step-up-to-24v-5a-120w-power-booster) ## Best For - supernight enthusiasts ## Why This Product - Trusted supernight brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Safety First:** Integrated intelligent protections guard against overcurrent, overload, underload, short circuit, and overheating. - • **Versatile Power Solution:** Perfect for golf carts, solar systems, LED displays, motors, and more—future-proof your gear with reliable voltage boosting. - • **Built to Brave the Elements:** IP68-rated waterproof, dustproof, and shock-resistant aluminum housing ensures durability in any environment. - • **Efficiency That Saves Energy:** Achieves ≥95% efficiency, minimizing energy loss and maximizing performance for your tech setup. - • **Power Your Devices with Precision:** Boosts 12V input to a robust 24V output at 20A, delivering a solid 480W for demanding applications. ## Overview The SUPERNIGHT DC 12V to 24V 20A 480W Boost Converter is a compact, high-efficiency power module designed to step up voltage with precision and reliability. Featuring IP68 waterproof and dustproof protection, intelligent safety mechanisms, and a rugged aluminum casing, it’s ideal for powering golf carts, solar setups, and industrial equipment with stable 24V output at 20 amps. ## Description dc 12v step up to 24v 5A 120W Review: It Just works - Using this to convert my 24 volt TV (it had a 120v/24v transformer plugged into the back) to work with the RV's 12 volt system. Just tape it to the back of the TV, solder a 12V 5mm jacked cable, to the 12V side and then splice the old plug to the 24V side. Works a charm for when we dry camp and it is raining outside. Review: May stop working - For my purposes of charging my power stations from a 12.8 volt lifepo4 100 ah battery, the product worked then stopped for some reason ## Features - Input Voltage: 12V nominal(9-16V); Output Voltage: DC 24V 5A 120W - Maximum Efficiency:≥95%; Ripple Wave: 50Mv; Starting delay time:≤2S - Over-current /Over-load /Low-load /Short-circuit /Over-heat intelligent protection - Compact aluminium shell with epoxy potting, IP68 waterproof, anti-dust, anti-shock protection and better heat dissipation - Widely used to golf cart, motor, speaker, GPS, LED car display screen, air-conditioner, electric fan, solar energy, photo-voltaic power, DVD, industrial equipment ect. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BML9XC6Y | | Brand | SUPERNIGHT | | Brand Name | SUPERNIGHT | | Colour | Silver | | Customer Reviews | 4.4 out of 5 stars 16 Reviews | | Input Voltage | 16 Volts | | Input voltage | 16 Volts | | Item Highlight | Module Transformer for Golf Cart Recreational Vehicle | | Manufacturer | SUPERNIGHT | | Model Number | DC12V-24V5A120W-PB | | Number of Items | 1 | | Number of Outlets | 1 | | Number of items | 1 | | Plug Type | Type A | | Plug type | Type A | | Power Source | Battery Powered | | Total power outlets | 1 | ## Product Details - **Brand:** SUPERNIGHT - **Colour:** silver - **Input voltage:** 12 Volts (DC) - **Item dimensions L x W x H:** 10.1 x 8 x 3.8 centimetres - **Item weight:** 0.54 Kilograms ## Images ![DC 12V Step Up to 24V 5A 120W Power Booster DC Voltage Converter Waterproof - Image 1](https://m.media-amazon.com/images/I/61ydvbLBUpL.jpg) ![DC 12V Step Up to 24V 5A 120W Power Booster DC Voltage Converter Waterproof - Image 2](https://m.media-amazon.com/images/I/71ruEY8DHIL.jpg) ![DC 12V Step Up to 24V 5A 120W Power Booster DC Voltage Converter Waterproof - Image 3](https://m.media-amazon.com/images/I/61852XbQi+L.jpg) ![DC 12V Step Up to 24V 5A 120W Power Booster DC Voltage Converter Waterproof - Image 4](https://m.media-amazon.com/images/I/71TFxp9hz8L.jpg) ![DC 12V Step Up to 24V 5A 120W Power Booster DC Voltage Converter Waterproof - Image 5](https://m.media-amazon.com/images/I/81IYwFHMt6L.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ It Just works *by S***E on 27 October 2023* Using this to convert my 24 volt TV (it had a 120v/24v transformer plugged into the back) to work with the RV's 12 volt system. Just tape it to the back of the TV, solder a 12V 5mm jacked cable, to the 12V side and then splice the old plug to the 24V side. Works a charm for when we dry camp and it is raining outside. ### ⭐⭐⭐ May stop working *by J***D on 3 August 2023* For my purposes of charging my power stations from a 12.8 volt lifepo4 100 ah battery, the product worked then stopped for some reason ### ⭐ No funciona *by D***O on 1 July 2024* Se pidieron 2 unidades. Ninguna funcionó ## Frequently Bought Together - SUPERNIGHT DC 12V Step Up to 24V 20A 480W Boost Converter Waterproof Voltage Regulator for Golf Cart Club Car - DC 24V to 12V 30A 360W Waterproof Buck Power Supply for Golf Cart & Club Car --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/509085502-dc-12v-step-up-to-24v-5a-120w-power-booster](https://www.desertcart.us/products/509085502-dc-12v-step-up-to-24v-5a-120w-power-booster) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-10-19*