--- product_id: 58294302 title: "Highest Power 4.2 Amp USB Charger Plug Socket Outlet with LED Switch 12V Panel #swb3/cw/t/4/a60" brand: "12vtechnology" price: "€ 47.71" currency: EUR in_stock: true url: https://www.desertcart.be/products/58294302-highest-power-4-2-amp-usb-charger-plug-socket-outlet store_origin: BE region: Belgium --- # Highest Power 4.2 Amp USB Charger Plug Socket Outlet with LED Switch 12V Panel #swb3/cw/t/4/a60 **Brand:** 12vtechnology **Price:** € 47.71 **Availability:** ✅ In Stock ## Quick Answers - **What is this?** Highest Power 4.2 Amp USB Charger Plug Socket Outlet with LED Switch 12V Panel #swb3/cw/t/4/a60 by 12vtechnology - **How much does it cost?** € 47.71 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/58294302-highest-power-4-2-amp-usb-charger-plug-socket-outlet) ## Best For - 12vtechnology enthusiasts ## Why This Product - Trusted 12vtechnology brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description This is a listing for one high power dual 4.2 amp USB charger and illuminated on off switch combination. Easy to connections fused 60" wire harness. High quality and can be used for outside operation. #ycn8/cr/cw/tplt/4sq The one off switch can turn on and off the charger to insure a current free standby. The switch is illuminated when on and is prewired to the charger. The standard switch color is blue, but is available in red, green, yellow or black with no illumination. Contact us after you buy if you would prefer a different color. True 4.2 amp charger. What does true rated charging current mean? Unlike less expensive chargers Our chargers are rated at true currents, which means they can sustain the rated charging current indefinitely and have the ability to charge at 20% higher current for peak demand. Less expensive chargers are specified at there peak rating but can't sustain that for prolonged periods.The charger will cut in and out causing a slow charge. The charger and switch body is nylon with all nickel plated parts. The weatherproof cap fits into and over the front of the charger to keep moisture out when not in use. The switch is also waterproof. Connections to the assembly are to 0.250 male spade type terminals. The switch and charger are interconnected for faster installation. Chose the variation which includes a waterproof fused harness that connects to the assembly and to your battery. This charger is rated for true 4.2 amps at 5 volts and can accept two USB devices. The charger use built in integrated semiconductor technology to produce a constant 5 Volts DC This constant voltage source is important for operating and charging the batteries of your accessories, from a 12 volt source. Rapid charging, over voltage and short circuit protection. Each element mounts in a 1-1/8" hole. See hole template above for more dimensions. Mounts in panels of any thickness. The wire harness is 60 inches long with a waterproof fuse holder and 15 a ## Features - Highest power 4.2 amps USB charger with power switch. - Eliminates the possibility of battery drain. - Waterproof components. - All wires included. ## Images ![Highest Power 4.2 Amp USB Charger Plug Socket Outlet with LED Switch 12V Panel #swb3/cw/t/4/a60 - Image 1](https://images-na.ssl-images-amazon.com/images/I/41DQtHZcZML.jpg) ![Highest Power 4.2 Amp USB Charger Plug Socket Outlet with LED Switch 12V Panel #swb3/cw/t/4/a60 - Image 2](https://images-na.ssl-images-amazon.com/images/I/41d60pEGY2L.jpg) ![Highest Power 4.2 Amp USB Charger Plug Socket Outlet with LED Switch 12V Panel #swb3/cw/t/4/a60 - Image 3](https://images-na.ssl-images-amazon.com/images/I/41XBuspZV9L.jpg) ![Highest Power 4.2 Amp USB Charger Plug Socket Outlet with LED Switch 12V Panel #swb3/cw/t/4/a60 - Image 4](https://images-na.ssl-images-amazon.com/images/I/41us5pXJVGL.jpg) ![Highest Power 4.2 Amp USB Charger Plug Socket Outlet with LED Switch 12V Panel #swb3/cw/t/4/a60 - Image 5](https://images-na.ssl-images-amazon.com/images/I/41BnR0ChYQL.jpg) --- ## 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.be/products/58294302-highest-power-4-2-amp-usb-charger-plug-socket-outlet](https://www.desertcart.be/products/58294302-highest-power-4-2-amp-usb-charger-plug-socket-outlet) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-04-26*