Tony Smith wrote: > > I am pondering about how to make a connector that takes zero-force to > > insert and remove for power tools.=20 > >=20 > > I love the way the power cord on the Mac laptops pulls out without > > destroying anything. >=20 > Zero force and high amps probably aren't good friends. You just have to buy the right power tools in the first place. For example, my Milwaukee 1/2" drill and Super Sawzall both have nice detachable power cords. Three pins, 15A, twist lock. http://www.milwaukeetool.com/ You could also look at Neutrik Powercon connectors. Not exactly ZIF, but lo= w enough, 15 - 32 A, positive twist-lock. Both inline and panel-mount version= s. http://www.neutrik.com/ -- Dave Tweed --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .