--- product_id: 698868509 title: "144W Power Supply Adjustable DC 3V ~ 36V Variable Universal Switching AC/DC A..." brand: "minidodoca" price: "£29.85" currency: GBP in_stock: true category: "Minidodoca" url: https://www.desertcart.co.uk/products/698868509-144w-power-supply-adjustable-dc-3v-36v-variable-universal-switching store_origin: GB region: United Kingdom --- # 144W max power output 3V-36V adjustable voltage range 16 versatile DC tips included 144W Power Supply Adjustable DC 3V ~ 36V Variable Universal Switching AC/DC A... **Brand:** minidodoca **Price:** £29.85 **Availability:** ✅ In Stock ## Summary > ⚡ Power up smarter, not harder — the ultimate voltage chameleon for your tech arsenal! ## Quick Answers - **What is this?** 144W Power Supply Adjustable DC 3V ~ 36V Variable Universal Switching AC/DC A... by minidodoca - **How much does it cost?** £29.85 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/698868509-144w-power-supply-adjustable-dc-3v-36v-variable-universal-switching) ## Best For - minidodoca enthusiasts ## Why This Product - Trusted minidodoca brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact Yet Mighty:** Delivering up to 4A and 144W in a sleek, lightweight design that fits perfectly on any workstation or home setup. - • **Power on Your Terms:** Seamlessly adjust voltage from 3V to 36V with a smooth rotatable knob and real-time LED display for precision control. - • **Safety First, Always:** Built-in multi-layer protection guards against over-voltage, over-current, overheating, and short circuits for worry-free use. - • **Universal Compatibility:** 16 interchangeable tips cover all your devices—from routers to 3D printers—eliminating the need for multiple adapters. - • **Effortless Power Management:** Innovative off-gear switch lets you cut power without unplugging, adding convenience and prolonging device lifespan. ## Overview The Minidodoca 144W Adjustable DC Power Supply offers a versatile 3V to 36V output with up to 4A current, featuring 16 interchangeable tips and a precise LED voltage display. Designed for a wide range of household electronics and DIY projects, it combines robust safety protections with user-friendly controls, making it an essential tool for professionals and tech enthusiasts alike. ## Description Buy 144W Power Supply Adjustable DC 3V ~ 36V Variable Universal Switching AC/DC Adapter Minidodoca AC to DC Converter with LED Voltage Display and 16 Tips, for 3V to 36V Household Electronics - 4000mA Max: Power Converters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - 【Adjustable Voltage】Input: AC 100~240V, 50/60Hz, Output Voltage can be adjusted from 3V to 36V DC (such as 3V 4V 4.5V 5V 5.5V 6V 9V 12V 14V 15V 19V 20V 24V 28V 30V 36V). Wattage Max 4A, 144W; It can supply with amps less than 4A, such as 300mA, 500mA,1A, 1.5A, 2A, 2.5A, 3A,3.5A,4A. - 【Upgraded Version Power Supply】Built-in protruding rotatable button for adjusting the voltage suitable for your device ,The LED displays real-time voltage,which helps you control real-time condition of charging. The knob can be adjusted more evenly, and it can reach 18V ~ 20V by rotating 50%. Increase the off gear to turn off the power without pulling the plug. - 【Multiple DC Tips】Equipped with 16 frequently used plugs: Micro-USB, Type-C, DC terminal connector, 6.5x4.4mm+Pin,6.3x3.0mm,5.5x1.7mm, 5.5x3.0mm+Pin, 4.8x1.7mm, 4.0x1.7mm, 3.5x1.35mm, 3.0x1.1mm, 2.5x0.7mm，5.5X2.5mm female to alligator clip，3pcs 5.5X2.5mm male connector with cable. - 【Widely Used】The 144W all-in-one multipurpose adapter fit for most AC/DC home appliances. Can be perfect for Wireless Router, ADSL Cats, HUB, Security Cameras, WiFi Camera, DVD Player, Audio/ Video device, 3D Printer, CCTV System, LCD Monitor, Bluetooth speaker, Sound bar, digital piano, portable Keyboard, IR illuminator, LED strip light and other household / portable devices. (Check dc jack before buy: 5.5x2.5mm, compatible 5.5x2.1mm) - 【Safety Protection Design】Built-in protruding rotatable button for adjusting the voltage suitable for your device,the LED displays real-time voltage,which helps you control real-time condition of charging. The power supply built-in multiple safety protection systems:Automatic over voltage cut-off, over current cut-off,over temperature cut-off,short circuit cut-off.No noise, no spontaneous combustion,no explosion,no fire hazard,safe to use .All products tested and shipped. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DDQ6T359 | | Best Sellers Rank | #54,563 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #210 in Power Converters | | Brand | minidodoca | | Color | Black | | Customer Reviews | 4.2 4.2 out of 5 stars (77) | | Input Voltage | 12 Volts, 20 Volts, 240 Volts, 36 Volts | | Manufacturer | Minidodoca | | Model Number | 754422912785 | | Number of Outlets | 19 | | Output Voltage | 36 Volts | | Plug Type | Type C | | Power Source | AC adapter | | UPC | 754422912785 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** minidodoca - **Color:** Black - **Input Voltage:** 12 Volts, 20 Volts, 240 Volts, 36 Volts - **Output Voltage:** 36 Volts - **Plug Format:** Type C ## Images ![144W Power Supply Adjustable DC 3V ~ 36V Variable Universal Switching AC/DC A... - Image 1](https://m.media-amazon.com/images/I/71Ora3x6NjL.jpg) ## Available Options This product comes in different **Style** options. --- ## 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.co.uk/products/698868509-144w-power-supply-adjustable-dc-3v-36v-variable-universal-switching](https://www.desertcart.co.uk/products/698868509-144w-power-supply-adjustable-dc-3v-36v-variable-universal-switching) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-25*