Descriptions: Name: tinned copper metal shielding meshSpecifications: 2mm~28mmSize: 2mm-25mm single copper wire 0.12mm, more than 28mm single copper wire 0.15mm.Material: copper tinnedWeaving method: plainCharacteristics: No magnetic wear resistance sound insulation good filter electron beam.Features: Made of silver tinned copper wire, good softness, good electrical conductivity and oxidation resistance.Product use: The shielding network is to isolate the body from the outside world, so that the signal transmission in the project will not be distorted, as far as possible to weaken the electromagnetic interference, actively isolate the signal of the body on the outside electromagnetic interference or passive isolation of the outside electromagnetic interference on the body. Mainly used for radiation protection of special cable circuits, laboratories, computer rooms and other special facilities; Electronic equipment, power sector, aerospace, information industry and other electromagnetic interference protection.Connection method: 1, single-end grounding, is a common grounding method, will not form potential difference. 2, both ends of the ground, to adhere to the potential of both ends, must ensure that the equal potential connection, to avoid the shield layer to produce current, but cause interference to the signal.Recommended use: 2mm is suitable for the outer diameter range of wire 1~3mm;4mm is suitable for the outer diameter range of wire 3~6mm; 6mm is suitable for wire outer diameter range of 4~8mm;8mm is suitable for the outer diameter of the wire 6~10mm; 10mm is suitable for the outer diameter range of wire 8~12mm; 12mm is suitable for the outer diameter of the wire 10~14mm; 16mm is suitable for the outer diameter of the wire 14~18mm; 20mm is suitable for wire outer diameter range of 18~22mm;25mm is suitable for the outer diameter of the wire 23~27mm; 28mm is suitable for the outer diameter of the wire 26~30mm; Package include: According to your choice. Payment: PayPal, PayPal Credit, MasterCard, Apple Pay, Google Pay…are all supported. Shipping: Please make sure your address 100% right. Return Policy: If you are not satisfied with the item,any problem,please contact with us before you give a negative feedback,because it doesn’t help you at all.we will try our best to help you solve the problems. Feedback: Your satisfaction is very important for us.If you are satisfied with our item or service,please give us a positive feedback and 5-Star DSRs rating. Contact Us: We are very glad to help you,please feel free to contact us whatever any problems.Due to high volume of daily incoming emails and time zone difference,please allow 24 hours for us to reply. About Item: For the funcitonal products in our shop,we make sure that the functions are the same as description,but the actual color and shape may looks a little different from pictures because of the technical improvement and manufacturing variance.Please be advised before you bid.