Take Control of Your PC Power Button — From Anywhere on Your Desk

The LED Square Button PC Power Extension Switch Cable lets you relocate your desktop computer's power button to the most convenient spot on your desk. With a 1.8-meter cable, a satisfying mechanical switch, and a built-in LED indicator strip, this compact accessory is a must-have upgrade for home offices, gaming setups, server rooms, water-cooled DIY builds, and internet cafes.

Key Features

1.8-Meter Extension Cable — Gives you the reach to place the switch wherever it suits you best, even when your PC tower is tucked away in a tight or hard-to-reach spot.
Mechanical Switch with LED Indicator — Enjoy the tactile click of a real mechanical switch, complete with an LED light strip so you always know at a glance whether your PC is on or off.
Ultra-Compact & Lightweight — Weighs under 30 grams, so it adds no clutter to your workspace.
Suction Cup Base — The included sturdy double-sided suction cup lets you mount the switch securely to any smooth desktop surface — no tools or drilling required.
Easy Motherboard Installation — Simply identify the Power SW, Power LED+, and Power LED− headers on your motherboard and plug in the four corresponding wires. No soldering or technical expertise needed.
Available in Black or White — Choose the colour that best matches your setup aesthetic.
Note on the 1.85M Variant — The 1.85M version includes a one-to-two splitter so your original chassis power button remains functional alongside the extension. It also features RGB seven-colour lighting, unlike the single-colour LED on the 1.8M.

Specifications

Cable Length	1.8 metres
Weight	Under 30g
Switch Type	Mechanical (tactile)
LED	Single colour (1.8M) / RGB 7-colour (1.85M)
Mounting	Double-sided suction cup (adhesive)
Colours Available	Black, White
Compatible With	Standard ATX desktop motherboards
Max Operating Temperature	60 °C

Important Usage Notes

Do not submerge this product in water.
Do not subject it to strong physical impacts.
Do not modify or disassemble the product.
Extended use may cause the unit to feel warm — this is normal as long as ambient temperature stays within 60 °C.
Product images are for reference; actual design may vary slightly.

Perfect For

Home desktops, office workstations, gaming rigs, bare-board test benches, water-cooled chassis DIY builds, hotel business centres, and internet cafés — anywhere your PC's power button is awkwardly positioned.

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Frequently Asked Questions

Q: What does the LED Square Button PC Power Extension Switch Cable actually do?

A: It extends your desktop computer's power button to a more accessible location on your desk using a 1.8-metre cable. You can power your PC on or off and restart it without reaching behind or under your desk — ideal for towers stored in cabinets, under desks, or in cramped spaces.

Q: Is this compatible with my motherboard?

A: Yes — this switch is designed to work with standard ATX desktop motherboards. Before installation, locate the Power SW, Power LED+, and Power LED− pin headers on your motherboard (refer to your motherboard manual) and connect the four wires accordingly. No soldering is required.

Q: What is the difference between the 1.8M and 1.85M versions?

A: The 1.8M version features a single-colour LED indicator and a single power line. The 1.85M version includes a one-to-two splitter cable so your original chassis power button still works alongside the extension switch, and it upgrades the LED to RGB seven-colour lighting for a more vivid look.

Q: How is the switch mounted to the desk?

A: The switch base includes a sturdy double-sided suction cup. Simply remove the protective film and press it firmly onto any smooth, flat desktop surface. It holds securely and can be repositioned without leaving marks.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.