Power extension block with USB Velstro HUS1003 — multiple sockets and USB charging ports

Velstro HUS1003 is a compact cube-shaped power extension block that expands a single wall outlet into multiple AC sockets and integrated USB charging ports. Designed for home, office and travel use, the unit combines three mains sockets with four USB outputs to deliver simultaneous power and charging for phones, tablets and small appliances while keeping cables organised in limited spaces.

Advantages

The cube form factor minimises footprint and provides a stable base with non-slip pads on the underside. Built-in USB-A and USB-C ports allow direct charging without extra adapters, while a front-mounted power switch enables quick on/off control of all AC outlets. The unit’s compact design and sturdy housing make it practical for desktop, bedside or travel use where several power points are required.

Suitable for

• Charging smartphones and tablets simultaneously
• Powering small office equipment (lamp, router, printer)
• Providing extra sockets near desks or bedside tables
• Temporary power distribution during travel or meetings

Key specifications

• Input voltage: 230 V ~, 50/60 Hz
• Maximum current: 16 A
• AC sockets: 3 mains outlets (type E)
• USB outputs: total 4 ports — combination of USB-A and USB-C
• USB-A output per port: 5 V × 2.4 A
• USB-C output per port: 5 V × 3 A
• Maximum USB combined output: up to 5 V × 3.4 A
• Cable length: 1.40 m
• Construction: compact cube housing with non-slip feet and integrated power switch
• Colour: black

How to use

Plug the power extension block into a grounded 230 V wall outlet. Insert mains plugs into the three AC sockets and connect devices to the USB-A or USB-C ports as required. Use the integrated power switch to turn AC outputs on or off. Position the cube on a flat surface and ensure the non-slip pads contact the surface to maintain stability. Avoid overloading the unit by checking total load does not exceed the rated current.

Usage recommendations

For safe and reliable operation, do not connect high-power appliances that individually exceed the unit’s rated current, keep the extension block in a dry, well-ventilated area, and unplug the device when not in use. Regularly inspect the cable and housing for damage and avoid covering the unit to prevent heat buildup.