{"product_id":"for-chromecast-ethernet-adapter-usb-2-0-to-rj45-network-card-10-100mbps-for-google-chromecast-2-1-ultra-audio-tv-stick-micro-usb-black-58-6x23-9x16-9mm-40g","title":"For Chromecast Ethernet Adapter USB 2.0 to RJ45 Network Card 10\/100Mbps for Google Chromecast 2 1 Ultra Audio TV Stick Micro USB Black 58.6x23.9x16.9mm 40g","description":"\u003ch1\u003eFor Chromecast Ethernet Adapter USB 2.0 to RJ45 Network Card for Google Chromecast 2 1 Ultra Audio TV Stick\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"For Chromecast Ethernet Adapter USB 2.0 to RJ45 Network Card Black 58.6x23.9x16.9mm\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/1999\/2025-10-16\/original-image\/1614059213857.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eStreaming video from a Chromecast can sometimes suffer from Wi-Fi dropouts or buffering, especially when the router is in another room or many devices share the wireless channel. This Ethernet adapter solves that by providing a wired connection through the Chromecast's micro USB port. It works with Google Chromecast 2, Chromecast 1, Chromecast Ultra, and the Audio TV Stick, giving each a direct link to your home network at 10\/100Mbps speeds. The small size and simple plug-and-play design mean you can set it up in seconds with no software or drivers needed.\u003c\/p\u003e\n\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"For Chromecast Ethernet Adapter USB 2.0 to RJ45 Network Card Black 58.6x23.9x16.9mm\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/1999\/2025-10-16\/original-image\/1614059213903.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe adapter is built around a USB 2.0 interface that connects to your Chromecast's power input and a standard RJ-45 port for the Ethernet cable. The compact black housing keeps the unit unobtrusive behind your TV.\u003c\/p\u003e\n\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\n\u003cp\u003eThe outer shell is made from ABS plastic, which is lightweight and suitable for everyday use near electronics. The USB plug and RJ-45 port are standardised parts, ensuring a secure physical connection to both the Chromecast and the network cable. A small LED indicator on the adapter lights up to show when a network link is active.\u003c\/p\u003e\n\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\n\u003cp\u003eAt 58.6 millimetres long, 23.9 millimetres wide, and 16.9 millimetres thick, the adapter is barely larger than the Chromecast's own power plug. The weight of 40 grams means it will not pull on the Chromecast or the HDMI port. The micro USB connector is the same type used by the Chromecast's power supply, so it slots straight into the device.\u003c\/p\u003e\n\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"For Chromecast Ethernet Adapter USB 2.0 to RJ45 Network Card Black 58.6x23.9x16.9mm\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/1999\/2025-10-16\/original-image\/1614059213918.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThis adapter is intended for anyone who uses a Chromecast for streaming video or audio and wants a more reliable connection than Wi-Fi can offer. It is particularly useful in homes with thick walls, multiple wireless devices, or where the router is located far from the TV.\u003c\/p\u003e\n\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\n\u003cp\u003eIn settings such as meeting rooms, hotel rooms, or presentations where a solid internet connection is critical, the adapter removes the risk of Wi-Fi interference. Simply plug it into the Chromecast and connect to the venue's Ethernet port for a stable stream.\u003c\/p\u003e\n\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\n\u003cp\u003eAt home, the adapter frees up Wi-Fi bandwidth for other devices and ensures that 4K or HD video from services like Netflix, YouTube, or BBC iPlayer plays without buffering. The compact size means it can stay plugged in permanently without cluttering your TV cabinet.\u003c\/p\u003e\n\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"For Chromecast Ethernet Adapter USB 2.0 to RJ45 Network Card Black 58.6x23.9x16.9mm\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/1999\/2025-10-16\/original-image\/1614059213920.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eRather than upgrading your router or moving it closer to the TV, this low-cost adapter uses the wired network that is often already available. It requires no configuration and works instantly.\u003c\/p\u003e\n\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\n\u003cp\u003eThe adapter is passive electronics with no moving parts and draws power from the Chromecast's USB port. There are no batteries to replace, no firmware updates, and no settings to adjust. It should continue working as long as the hardware remains intact.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\n\u003cp\u003eIf you already own a compatible Chromecast and have an Ethernet connection near your TV, this adapter is a simple way to get a faster, more reliable streaming experience. It supports the full 10\/100Mbps speed that most broadband connections provide, making it a practical upgrade for households with moderate to heavy streaming use.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"For Chromecast Ethernet Adapter USB 2.0 to RJ45 Network Card Black 58.6x23.9x16.9mm\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US10\/1999\/2025-10-16\/original-image\/1614059213921.webp\"\u003e\u003c\/div\u003e","brand":"u9cmuw-dx","offers":[{"title":"Black","offer_id":57520657826172,"sku":"CJDS101905801AZ","price":16.58,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0951\/1685\/3628\/files\/1614059213903.webp?v=1790775259","url":"https:\/\/havenmere.co.uk\/products\/for-chromecast-ethernet-adapter-usb-2-0-to-rj45-network-card-10-100mbps-for-google-chromecast-2-1-ultra-audio-tv-stick-micro-usb-black-58-6x23-9x16-9mm-40g","provider":"Havenmere.co.uk","version":"1.0","type":"link"}