![White socket with grounding contacts on a blue wall background. Electricity consumption concept Stock Photo - Alamy White socket with grounding contacts on a blue wall background. Electricity consumption concept Stock Photo - Alamy](https://c8.alamy.com/comp/2BMFRR4/white-socket-with-grounding-contacts-on-a-blue-wall-background-electricity-consumption-concept-2BMFRR4.jpg)
White socket with grounding contacts on a blue wall background. Electricity consumption concept Stock Photo - Alamy
![Earthing UK Socket con el cable de puesta a tierra para sábanas de puesta a tierra, funda de almohada, alfombrilla universal|socket|socket uk - AliExpress Earthing UK Socket con el cable de puesta a tierra para sábanas de puesta a tierra, funda de almohada, alfombrilla universal|socket|socket uk - AliExpress](https://ae01.alicdn.com/kf/Hf5de97897f624013bf44f2b4f84dec0bh/Earthing-UK-Socket-con-el-cable-de-puesta-a-tierra-para-s-banas-de-puesta-a.jpg)
Earthing UK Socket con el cable de puesta a tierra para sábanas de puesta a tierra, funda de almohada, alfombrilla universal|socket|socket uk - AliExpress
![ground - Why do EU electrical sockets/plugs have two pins for grounding? - Electrical Engineering Stack Exchange ground - Why do EU electrical sockets/plugs have two pins for grounding? - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/NpL8m.jpg)
ground - Why do EU electrical sockets/plugs have two pins for grounding? - Electrical Engineering Stack Exchange
![Norway 2-Pin Wire Grounding, Straight AC Plug, 16A 250V_Products | AC power cord, plugs, sockets and wire harness manufacturer Phino Electric Norway 2-Pin Wire Grounding, Straight AC Plug, 16A 250V_Products | AC power cord, plugs, sockets and wire harness manufacturer Phino Electric](https://phino.com/data/goods/cover/1537259319733418486.jpg)
Norway 2-Pin Wire Grounding, Straight AC Plug, 16A 250V_Products | AC power cord, plugs, sockets and wire harness manufacturer Phino Electric
![Grounded Cable UK Socket plug with grounding cord for Earthing sheet / grounding Mat | Lazada Singapore Grounded Cable UK Socket plug with grounding cord for Earthing sheet / grounding Mat | Lazada Singapore](https://lzd-img-global.slatic.net/g/p/fdca38dcef25141914c3f39e89bf46d5.jpg_720x720q80.jpg_.webp)
Grounded Cable UK Socket plug with grounding cord for Earthing sheet / grounding Mat | Lazada Singapore
![DPV Elektronik-Service GmbH - Grounding box 1 x 10 mm snap (A) / 2 x BA safety socket 4 mm (D), with grounding wire 3 m / plug DPV Elektronik-Service GmbH - Grounding box 1 x 10 mm snap (A) / 2 x BA safety socket 4 mm (D), with grounding wire 3 m / plug](https://www.dpv-elektronik.de/images/product_images/original_images/16550.jpg)