While looking for 'pigtails' so I can power all my cameras, I found (and ordered) this item which seems to match the dimensions of the plug required for powering most CCTV cameras:
http://cgi.ebay.com/ws/eBayISAPI.dll?ViewI...em=200490764850
That seller offers an even bigger discount for larger quantities, or you can buy them 1 at a time.
In case anyone is wondering, the standard size seems to be 2.1mm ID x 5.5mm OD.
http://cgi.ebay.com/ws/eBayISAPI.dll?ViewI...em=200490764850
That seller offers an even bigger discount for larger quantities, or you can buy them 1 at a time.
In case anyone is wondering, the standard size seems to be 2.1mm ID x 5.5mm OD.