It's a place in San Fernando, CA that is a big "salvage" warehouse. They have all kinds of weird electronics and parts from the aerospace industry. It's called Apex Electronics. here's their web address. http://www.apexelectronic.com/ Take a look at their website, it'll freak you out... Everytime I go into the place I never want to leave, there are thousands of gizmos and connectors, you name it...