How to keep sockets accessible behind a desk

Measure the socket as you use it

Identify the wall sockets and which devices need each connection. With the equipment safely disconnected as its instructions require, look at the plug bodies, switches and the direction each lead exits. Measure the rear projection of a fitted plug and the space for its cable to bend gently. Leave room to grip and remove the plug without pulling the cable.

Check the hand route from the side or above the desk. A gap that clears the plug may still be too narrow to reach its switch or grip it. Try the position before loading the desk. Include the chair, drawers and any cupboard door that might block the same access.

Guide cables along an accessible route

Command clear round clips can keep suitable leads along an approved surface and away from the chair path. Check the surface and cable-size guidance, and leave space for the strip to stretch during removal. Position them so you can inspect and release individual leads later.

Keep the leads clear of drawer runners and door hinges. Label the device ends if several look alike, then trace each route before bundling. Leave enough slack to disconnect a plug without dragging a power brick or device off the desk.

Keep a power block accessible in its tray

The Duronic CMH2 uses two clamps and a wire basket beneath the desk. Check the extension block’s size with every plug fitted, the position of its switch and the space needed to remove each lead. The loaded contents can project above the basket and collide with a rear rail or monitor-arm clamp.

Mount the tray only where the desk and tray instructions allow, with access to both tightening knobs. Keep the block within its rating and ventilation guidance. Electrical Safety First advises against connecting one extension lead to another. If you need additional fixed sockets, discuss the layout with a qualified electrician.

Test access with the whole setup in place

Move the desk to the planned position and test switch access, plug removal and drawer travel. Check the chair at its normal working and parked positions. For a sit–stand desk, follow the maker’s instructions to test the fixed-to-moving cable route at low, high and intermediate heights. The wall plug should remain seated without the lead pulling tight.

Keep the route accessible after adding storage or a screen. If moving a large desk is the only way to reach a frequently used plug, revise the arrangement before loading it fully. Record which lead runs to the fixed socket so a later change does not accidentally shorten the moving cable loop.

Common questions

Sources and selection

Sources and Amazon UK listings checked in November 2026. This guide uses published specifications, manufacturer instructions and measurements to take in your own setup.

• Electrical Safety First guidance on extension leads
• 3M Command clear round cord clip instructions
• Duronic CMH2 clamp tray dimensions