reducing alternating electric fields

USB Grounding Cable

A precise grounding accessory designed to support a cleaner technical setup, dependable connection, and a more refined everyday use experience.

The 200 cm USB Grounding Cable combines practical function with clean design. It features a white PVC-coated cable with a three-pole grounding plug on one side and a USB grounding plug on the other, creating a dedicated connection between the grounding of a device’s mainboard and an equipotential bonding point. Designed to help reduce alternating electric fields, it is a useful accessory for technically demanding environments where reliable grounding and organized setup matter.

200 cm cable length Dedicated grounding connection USB-A plug included USB-A to USB-C adapter

Reliable grounding connection

Designed to create a dedicated grounding path for compatible devices such as notebooks, routers, and similar electronics.

Technical function, clean design

White PVC insulation and a minimal form make it practical for sophisticated workspaces and everyday technical setups.

Made for compatibility

Includes a standard USB-A plug and a USB-A to USB-C adapter for easier connection across different devices.

Why it stands out

Supports grounding for selected devices

Suitable for notebooks, routers, and other compatible electronics when a dedicated grounding connection is needed.

Designed for grounded circuits

Intended for easy connection into sockets in grounded circuits (TN-S + TT), fused with 30 mA (RCD).

Grounding pole only

Inside the plug, only the grounding pole is connected, focusing the product on grounding functionality alone.

Useful with two-pin chargers

Especially practical when a charger has only a two-pin socket without a third grounding pin, such as some alternative, fast, or compact chargers.

Helps reduce alternating electric fields

Built to establish a precise grounding connection that supports reduced alternating electric fields in the connected setup.

What’s included

200 cm grounding cable
White PVC insulation
Three-pole grounding plug (grounding only / PE)
USB-A grounding plug
USB-A to USB-C adapter

Product data sheet

Open product data sheet

Manufactured in Germany by our partner BiologaDanell.

Stay grounded. Choose USB Grounding Cable.

Grounding USB cable - 200 cm