An absolute bargain (1.95!!) and works great on the Wii.
Would have given 5 stars, but it isn't quite as it appears in the picture. There isn't any distinguishable way of identifying which red connector is for audio and which is for video.
To get around this, connect the green and white cables first and power up the Wii. This will give a black and white output. Plug the first red cable into the red audio. If there's a funny noise then it's for video, so move it to the correct socket and connect the other corresponding cables.
The Wii can then be switched to 480p and all is good.