--- product_id: 443744080 title: "iFi MK2 5V Power Supply, Black, USB, DC Barrel Connector, Compatible with Turntables, Media Streamers, Phono Stages, Routers, DACs, Audio Interfaces, LED Lighting, Guitar Pedals" brand: "ifi" price: "€ 190.12" currency: EUR in_stock: true reviews_count: 5 category: "I Fi" url: https://www.desertcart.gr/products/443744080-ifi-mk2-5v-power-supply-black-usb-dc-barrel-connector store_origin: GR region: Greece --- # 2.5A high current output Active Noise Cancellation2 tech 5 adapters + USB versatility iFi MK2 5V Power Supply, Black, USB, DC Barrel Connector, Compatible with Turntables, Media Streamers, Phono Stages, Routers, DACs, Audio Interfaces, LED Lighting, Guitar Pedals **Brand:** ifi **Price:** € 190.12 **Availability:** ✅ In Stock ## Summary > ⚡ Power your passion with silence and precision. ## Quick Answers - **What is this?** iFi MK2 5V Power Supply, Black, USB, DC Barrel Connector, Compatible with Turntables, Media Streamers, Phono Stages, Routers, DACs, Audio Interfaces, LED Lighting, Guitar Pedals by ifi - **How much does it cost?** € 190.12 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/443744080-ifi-mk2-5v-power-supply-black-usb-dc-barrel-connector) ## Best For - ifi enthusiasts ## Why This Product - Trusted ifi brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Travel-Ready:** Lightweight design with multiple polarity adapters ensures flawless power on the go. - • **Plug & Play Versatility:** Includes 4 DC barrel adapters plus USB-C, USB-A, and micro USB for seamless device compatibility. - • **Tailored Voltage Options:** Choose from 5V, 9V, 12V, or 15V models to perfectly match your audiophile or studio gear. - • **Ultra-Quiet Power Delivery:** Experience 10x less noise than typical supplies for pristine audio and video clarity. - • **Military-Grade Noise Cancellation:** Active Noise Cancellation2 tech filters out electrical interference like noise-cancelling headphones. ## Overview The iFi MK2 5V Power Supply is a compact, high-performance DC power adapter designed to deliver ultra-clean, noise-free power to a wide range of devices including turntables, DACs, media streamers, and guitar pedals. Featuring advanced Active Noise Cancellation2 technology, it reduces electrical noise by over 10 times compared to standard supplies, enhancing audio and video fidelity. With multiple barrel and USB adapters included, plus options for different voltages, it offers versatile compatibility and reliable performance for audiophiles, musicians, and creative professionals seeking a noticeable upgrade in their power source. ## Description The iPower is an advanced DC power supply that instantly improves the audio or video performance of virtually any DC powered product. It is a quick and noticeable upgrade for your entertainment system, whether you're a music lover, musician, audiophile, recording engineer, photographer, or traveler. Even products that benefit from a steady and clean power source, such as an LED studio light, will have less flicker and become more reliable, so you can spend less time trying to setup the perfect shot. We've also included a reverse polarity adapter for center pin negative products, like guitar pedals, so your amplifier only receives the affects you want and not a tainted signal from dirty power. You can expect to hear audio with more detail and clarity, and video will be clearer and crisper because the iPower has an astonishingly low audio band noise floor of just 1uV, removing noise you might not have even noticed was there. It is 20 times quieter than conventional switch mode and linear power supplies, and has been proven to be 100x quieter than standard stock wall warts. The iPower is light, convenient and above all, easy to travel with. Each comes with 5 different barrel tips (as well as micro USB, USB C, and USB A female tips with the 5v iPower version), to ensure use with a wide variety of devices, available in 5V 2.5A, 9V 2.0A, 12V 1.8A and 15V 1.2A versions. Just match the correct voltage, polarity setup, and current output to your manufacturer's specifications and then enjoy! (Note: Since the iPower is a polarized power supply, it does not carry a grounding pin. Please make sure your audio system is properly grounded to avoid potential ground loop feedback if replacing a 3 pin power supply.) Review: Buena construcción - Esta muy bien construido, y viene con una variedad de accesorios útiles. En cuanto si mejoro el fondo negro de mi sistema, diría que lo hizo de una manera sutil. Review: This power supply improved my Wiim Pro Plus a lot. - As I write this review I'm only half an hour into using the power supply and it's made a big difference. I've built a hifi system form older high quality component. Refurbished and improved them to make a very nice system. Quad 66 preamp, Quad 309 amplifier, Mission 773 speakers fed by a Wiim Pro plus and a Rega record deck. The Wiim always sounded bad in comparison to the vinyl. I've always bought good speaker cables so realised small things can make a big difference but have always been a bit sceptical about cables and accessories that claim to improve the sound especially when they involve a reasonable investment. However, purchasing high quality (expensive) cables to connect the components has made a big difference. So I thought it was worth a go at improving the Wiim with a power supply. I had tried it in many USB supplies. They do sound different but none sounded good. The difference the iPower supply has made to the Wiim Pro Plus is remarkable. Music is tight and controlled with a nice rounded bass. I'd thoroughly recommend it on high end components before you decide to try a more expensive streamer. ## Features - ✅ POWER UPGRADE - Actively detects and removes unwanted electrical noise introduced by noisy stock wall warts or plugs to provide a steadier and more reliable direct current to your device, including turntables, media streamers, phono stages, routers, DACs, audio interfaces, and even LED lighting for studio photos - ✅ QUIET COMFORT - Enjoy clear audio and more defined digital video with the iPower's Active Noise Cancellation2, technology derived from military applications that acts similarly to noise cancelling headphones by measuring and inverting the signal from your power supply to create a super quiet noise floor and to filter out spurious frequencies introduced by common household equipment that would interfere or muddy your entertainment experience - ✅ MULTIPLE APPLICATIONS - Designed to fit common devices, we include 4 different size DC barrel adapters, a center negative adapter for inverting the polarity, and a right angle adapter for when you need more flexibility (The 5 volt version comes with a DC to micro USB adapter, a DC to USB C adapter, and a DC to USB A (female) adapter for use with USB powered gear like the Raspberry Pi or desertcart Fire TV Stick). - ✅ IMPROVED OUTPUT/INPUT NOISE SUPPRESSION - The new iPower boasts improved components and thicker gauge wiring to deliver improved output/input noise suppression. It's more than 10 times quieter than most audiophile power supplies and will feed your system’s circuits with ultra-quiet, clean power at both the input and the output stages. - ✅ VARIETY OF VOLTAGES AVAILABLE - iFi offers the iPower in 5V, 9V, 12V, and 15V versions to provide power options for many of the most common audiophile equipment, such as a DAC, music streamer or router, or even a guitar pedal. Choose the voltage model that is right for your device based on your manufacturer's specifications ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08Y57ZPP3 | | Amperage | 2.5 Amps | | Best Sellers Rank | #71,827 in Computers ( See Top 100 in Computers ) #527 in Computer Power Supplies | | Brand | iFi | | Built-In Media | 4 different size DC barrel adapters, a center negative adapter for inverting the polarity, and a right angle adapter | | Color | Black | | Colour | Black | | Connector Type Used on Cable | Micro USB | | Connector type | Micro USB | | Customer Reviews | 4.6 out of 5 stars 564 Reviews | | Enclosure Material | Plastic Thermoplastic Elastomer (TPE) | | Form Factor | Compact power adapter | | Input Voltage | 5 Volts | | Input voltage | 5 Volts | | Item Dimensions | 8 x 4.5 x 8 centimeters | | Manufacturer | Abbingdon Music Research | | Material | Plastic Thermoplastic Elastomer (TPE) | | Maximum Power | 12.5 Watts | | Mfr Part Number | MK2 | | Model Number | MK2 | | Output Current | 2.5 Amps | | Output Voltage | 5 Volts | | Output Wattage | 12.5 Watts | | Specification Met | Possible certifications: SGS, NEMKO, TUV, CB, CE, Energy Star, FCC, RoHS, ISO | | Unit Count | 1.0 Count | ## Product Details - **Brand:** iFi - **Colour:** Black - **Connector type:** Micro USB - **Input voltage:** 5 Volts - **Material:** Plastic Thermoplastic Elastomer (TPE) ## Images ![iFi MK2 5V Power Supply, Black, USB, DC Barrel Connector, Compatible with Turntables, Media Streamers, Phono Stages, Routers, DACs, Audio Interfaces, LED Lighting, Guitar Pedals - Image 1](https://m.media-amazon.com/images/I/71w7wWAdHfL.jpg) ![iFi MK2 5V Power Supply, Black, USB, DC Barrel Connector, Compatible with Turntables, Media Streamers, Phono Stages, Routers, DACs, Audio Interfaces, LED Lighting, Guitar Pedals - Image 2](https://m.media-amazon.com/images/I/71wEIf6QUBL.jpg) ![iFi MK2 5V Power Supply, Black, USB, DC Barrel Connector, Compatible with Turntables, Media Streamers, Phono Stages, Routers, DACs, Audio Interfaces, LED Lighting, Guitar Pedals - Image 3](https://m.media-amazon.com/images/I/71kvK6x4SQL.jpg) ![iFi MK2 5V Power Supply, Black, USB, DC Barrel Connector, Compatible with Turntables, Media Streamers, Phono Stages, Routers, DACs, Audio Interfaces, LED Lighting, Guitar Pedals - Image 4](https://m.media-amazon.com/images/I/61lXh-g1QkL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Buena construcción *by J***G on 13 March 2026* Esta muy bien construido, y viene con una variedad de accesorios útiles. En cuanto si mejoro el fondo negro de mi sistema, diría que lo hizo de una manera sutil. ### ⭐⭐⭐⭐⭐ This power supply improved my Wiim Pro Plus a lot. *by C***N on 26 January 2025* As I write this review I'm only half an hour into using the power supply and it's made a big difference. I've built a hifi system form older high quality component. Refurbished and improved them to make a very nice system. Quad 66 preamp, Quad 309 amplifier, Mission 773 speakers fed by a Wiim Pro plus and a Rega record deck. The Wiim always sounded bad in comparison to the vinyl. I've always bought good speaker cables so realised small things can make a big difference but have always been a bit sceptical about cables and accessories that claim to improve the sound especially when they involve a reasonable investment. However, purchasing high quality (expensive) cables to connect the components has made a big difference. So I thought it was worth a go at improving the Wiim with a power supply. I had tried it in many USB supplies. They do sound different but none sounded good. The difference the iPower supply has made to the Wiim Pro Plus is remarkable. Music is tight and controlled with a nice rounded bass. I'd thoroughly recommend it on high end components before you decide to try a more expensive streamer. ### ⭐⭐⭐⭐⭐ Actually works *by S***D on 26 September 2025* fixed an issue with my topping dac and eliminated humming and buzz noise from it, this thing actually works, and i tried so many other ways to fix it i wish I had just done this first. ## Frequently Bought Together - iFi SilentPower iPower2 - Low Noise DC Power Supply - Upgrade Your Audio/Video/Electronics (5V / 2.5A)… - Zen DAC V3 -Desktop DAC Preamp, Digital to Analog Audio Converter - Supports All high-res Music formats up to PCM 768kHz/DSD512 & MQA - iFi Zen CAN 3 – High-Resolution Analogue Headphone Amplifier with xMEMS, Gaming & Movie EQ Modes, 4.4mm Balanced and 6.35mm Outputs --- ## 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.gr/products/443744080-ifi-mk2-5v-power-supply-black-usb-dc-barrel-connector](https://www.desertcart.gr/products/443744080-ifi-mk2-5v-power-supply-black-usb-dc-barrel-connector) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-07-20*