Wiring diagram safety cards on a plug
These little wiring diagram safety cards cards attached to the pins of a plug, usually on an extension lead, when you buy them new are very handy should you need to rewire the plug. But let's be honest who is going to buy this new, then un-wire and rewire the plug? No one. And if you need to re-wire the plug in the future what's the chances of you still having the card? Slim. However, if you are like many who don't remove it you probably will still have it. Wiring diagram safety cards on a plug are packaging; [...]