Replacement: DEV-00633. We are out of the ding and dents but you can get the normal ones still. This page is for reference only.
Description: We got these in and it turns out they had two of the same metal pins instead of mirror images of each other. Instead of sending them back or trashing them, we decided to sell them a bit cheaper.
In the pictures you see that they have two 'tabs' on the plastic connector. If you simply break off one of the tabs, they work just fine. Just keep in mind you will need to break or cut off that tab to get them to work correctly. If you don't want to mess with it, get the regular ones.