ezEX-RJ45(44) Pass-Through RJ45 Connectors, CAT6 Shielded with External Ground. ezEX44 connectors are designed for cables with 0.039 - 0.044-inch (1.0 . 1.12mm) insulation diameter. Shielded with external ground. 0.28-inch (7.11mm) max cable outer diameter. 0.039 - 0.044-inch (1.0 - 1.12mm) max insulation diameter (conductors). Compatible with solid or stranded 24 - 22AWG twisted pair cable. 50 micron gold plated contacts. Hi-Lo stagger to isolate each conductor. Simple one piece/pass through design does not require bars or liners. Compatible with CAT5E cables. TAA, TIA, RoHS, UL and FCC compliant. US Patents 9,543,729 B2; 10,116,082 B2; and 10,573,990 B2. Foreign patents.. Rated for data and PoE applications. Recommended crimp tools: 100061 or 12520.