Check the listing for details. Sunnytech CAT7/7A 23AWG RJ45 Ethernet Module Plug (20 pack). Condition: New. Listed at 24.95 USD. Sunnytech CAT7 23AWG RJ45 Crimp Plug is suitable CAT7 S/STP/S-FTP Solid LZSH Lan Cable Use.Meet ISO/IEC 11801: Horizontal Cable (Solid Conductor)23AWG x 4PConductor: Material / Size Bare copper / 23AWG, 2 pieces with 1.4mm load bar.Insulation : Foam PE , Min. Avg. Thickness: 0.45 mm;Min. Thickness: 0.38 mmColor Code: Pair 1: Blue & White, Pair 2: Orange & White, Pair 3: Green & White, Pair 4: Brown & White, Shield: Aluminum-mylar tape and Drain wire(tinned copper conductor), coverage 40% tinned copper braid Jacket: LSZH (low-smoke & non-halogen) Min. Avg. Thickness: 0.585 mm; Min. Thickness: 0.458 mm, Approximate O.D.: 7.5 mm +/- 0.3mmElectric: Characteristic Impedance(Zo): 85～115Ω (1～600 MHz), DC. Resistance Capacitance Unbalance: 2％ Pair-to-Ground Capacitance Unbalance: 330 pF/100M Max Conductor Resistance: 7.32Ω/ 100M 20℃ Max Mutual Capacitance: 5600 pF/100m Max Spark Test: 2.5KV, UL E205572, FCC, GHMT Cetified, RoHS Compliant.20 Pack