Masterplug AC/DC Multi-Voltage Mains Adaptor
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About this product
Description
A universal power supply at home removes the frustration of losing a charger or finding that an older device came without one. The Masterplug AC/DC Multi-Voltage Mains Adaptor provides a single adaptable solution for powering a wide range of low-voltage devices from the mains. With selectable output voltages from 3V to 12V DC, it works across many common electronic devices that use a barrel connector.
Key features
- Selectable output voltage — switch between 3V, 4.5V, 5V, 6V, 9V and 12V DC to suit the device
- 1200mA output current — suitable for a range of low-voltage consumer electronics
- 220–240V AC mains input — compatible with standard Irish and UK household sockets
- Includes 7 interchangeable jack plug connectors — to fit a broad range of barrel connector sizes
- Compact and lightweight design — easy to store or pack for travel
- Manufactured to BS EN 60950 standard — independently tested for electrical safety
This Masterplug universal power supply is well suited to powering older electronics that rely on a barrel connector, including portable radios, electronic toys, MP3 players, digital cameras, and portable DVD players. It is equally useful when an original adaptor has been lost or was never supplied with a second-hand device. The seven included jack connectors cover a wide range of barrel sizes, reducing the chance of an incompatible connection. Compact enough to pack for holidays abroad, though note it requires a travel adaptor for non-UK/IE sockets.
In Irish households, older audio equipment, cordless phones, and legacy electronics often rely on specific DC adaptors that are no longer sold separately. Having a multi-voltage adaptor in the home provides a reliable fallback for these devices and avoids the cost of replacing a perfectly functional piece of equipment simply because the power supply is missing.
Please refer to the product packaging for full safety guidance, compatible voltage ranges, and correct connector selection. Always ensure the correct voltage is selected before connecting to a device. Product details are based on research from the manufacturer website; verify specifications against the physical product before use.
Additional information
| Weight | 0.181 kg |
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FAQs
Of course! Choosing the right paint depends on the surface, location, and finish you’re after. For interior walls, we recommend quality emulsions from Crown or Johnstone’s. For exterior masonry, Sandtex and Dulux Weathershield offer excellent protection against Irish weather. Wood projects benefit from Sadolin or Ronseal for long-lasting results. If you’re unsure, call us on 01 201 8798 or visit our Kilcoole store where our team can advise on the best products for your specific project.
Yes! Through our Total Nature range, we offer high-quality grain-free dog food and cat food, natural pet treats, and a selection of wild bird seed blends. We believe pets deserve quality nutrition, which is why we’ve carefully selected our pet food range. You can shop online or visit our Kilcoole store to browse the full selection. We’re happy to help you find the right food for your pet’s needs.
Total DIY is a family-owned hardware store in Wicklow offering a wide range of products for home improvement, trade, and garden projects. Our main categories include interior and exterior paints from trusted brands like Crown, Sadolin, Sandtex, and Blackfriar, as well as plumbing supplies, electrical fittings, hand tools, power tools, building materials, and home & garden essentials. We’re also proud to be local pet food experts, stocking quality grain-free pet food and wild bird seed. Whether you’re a DIY beginner or a seasoned tradesperson, you’ll find everything you need in-store or online.
We offer delivery across Ireland with rates depending on your location and order size. Standard delivery to most areas is available, with larger or heavier items quoted individually. Delivery times are typically 2-5 working days, though during busy periods this may be slightly longer. For full details and current delivery times, please visit our Delivery Information page or contact us directly on 01 201 8798.
Yes, our Click & Collect service is completely FREE. Simply place your order online, select Click & Collect at checkout, and we’ll prepare your items at our store in Kilcoole, Co. Wicklow. You’ll receive an email when your order is ready, and you can collect during our opening hours. It’s a convenient way to shop online and pick up locally without any delivery wait.
We accept returns within 15 days of delivery, provided items are unopened and in their original packaging. If you’ve changed your mind or ordered the wrong item, simply contact us to arrange your return. For full terms and conditions, please see our Returns Policy page. If you have any questions, our team is happy to help.
We’re sorry if something has arrived damaged or incorrect. Please contact us within 48 hours of receiving your order, and include photos of the damage or the incorrect item. We’ll arrange a replacement or refund as quickly as possible. You can reach us by phone on 01 201 8798 or through our Contact Page. We’re committed to making things right.

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