Inquiry (采购产品): Through Bore Slip Ring I am a home builder that needs a cheap solution for passing electrical signal through a spinning joint. My hope is to purchase a through-bore design slip ring with 4 circuits at 2A with a through-bore of approximately 2". My rpm requirements are fairly low at about 300. I am flexible in all specs except price. I was looking to spend between 400 to 500 dollars. If you have a design that doesn't fit my design specs but is in my price range I would be more than curious. As there is no price listings for slip rings online it's hard for me to gauge the normal price range. If you could help me out with some information it would be greatly appreciated. Thanks so much, Julio Gonzalez **** Hidden Message ***** Julio Gonzalez 11206 USA Company: The Reading Center E-mail: julio.com@gmail.com **** Hidden Message ***** julio.com@gmail.com