... bronze 4.CE & RoHS cat6 rj45 networking products/network product keystone jackMain description1.Unshielded keystone jack. 2.The products are used in ... parts’ material: PC UL94V-0 2.8 Pin of the RJ45 jack: Phosphor bronze with 50u golden cladding. 3.Insertion Dependability: 750 ... specially produce all kinds of keystone jack,such as unshield/shield ,amp/krone,cat5e/cat6,toolless,rj45/rj11,and all kinds of ...