Masterplug heavy duty 4 socket surge protected extension lead with 2 USB ports SRGDSU42PB-MP is ideal for safely powering and charging devices in the home, office or workshop. The 2 metre cable gives flexible reach from a single wall outlet to TVs, gaming consoles, PCs and home entertainment systems. Four safety shuttered 13A sockets protect against accidental contact while letting you plug in multiple appliances at once. Integrated surge protection guards valuable electronics against damaging power surges and voltage spikes, with clear power and protection indicators so you know you are connected and protected. Two high‑power USB charging ports allow phones, tablets and other USB devices to be charged without using up the 4 gang sockets. The robust, compact black housing is designed for heavy daily use and sits neatly on a desk, counter or floor, helping to keep cables organised and tidy.

• Heavy duty Masterplug 4 socket extension lead with 2m cable and 13A rating for home or office use

• Built‑in surge protection shields connected devices from power surges and spikes

• Four safety shuttered sockets plus two USB charging ports for phones and tablets

• Power and surge indicator lights show when your devices are connected and protected

• Compact black extension block keeps cables tidy for TVs, PCs, gaming and home entertainment

Our Delivery Options

Express 2/4 Day Delivery

• Delivery Fee:
• Order By: 
• Delivery Time: Before 6pm Monday-Friday

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Next Business Day Delivery

• Delivery Fee:
• Order By: 
• Delivery Time: Before 6pm Monday-Friday

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Pre-12 Next Business Day Delivery

• Delivery Fee: £12.99 delivery for all pre-12 orders
• Order By: 
• Delivery Time: Before 12pm Monday-Friday

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Remote Areas Delivery

• Delivery Fee:
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• Delivery Time: Standard delivery (2-4 days)

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Weekend Delivery

• Delivery Fee:
• Order By:
• Delivery Time: Before 6pm Saturday

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Good To Know

For orders to some addresses, especially in the Highlands of Scotland and Offshore, next day delivery options are not available and delivery can take several days. Saturday delivery is not available for remote areas.

Items over 30kg: Items over 30kg can only be delivered from Monday to Friday. If ordered before 3pm, please allow up to two business days for delivery. Orders placed after 6pm Thursday will be delivered after the weekend.