... Good quality! 4)Best price; Good service! QR500 Coaxial Cable 1) Construction Center Conductor: 2.77+0.01mm Solid ... 0.35mm Jacket: 14.9+0.05mm PVC / PE Jelly/APD Per Customer' Special Requirement 2) Characteristics Impedance: 75 ... satellite We are in the field of coaxial cable,such as RG58,RG59,RG6,RG7,RG11,QR500, ... QR540,P3 500,Lan cable and so on. If you have any further ...