Where to buy Mac Pro clock battery housing?

[gr8gatzby]

Like a complete tool, I broke the positive metal arm that rests atop the clock battery. I would rather not have to duct tape the components back together but have so far been unsuccessful in locating the positive arm or the battery housing itself, either on eBay or the web as a whole. Any ideas...

 

[belvdr]

I'd try a place like MCM Electronics. You can see an example here:

http://www.mcmelectronics.com/product/29-2910

But it means you'll need to de-solder the old one and re-solder the new one, or somehow clip the arm and fabricate it on there.

 

[nanofrog]

You could also try:
Digikey
Allied Electronics
Mouser
Newark
Hope this helps.