Specifications: -Brand: Mssoomm-Wire Length: 50 meter/ 164.04ft-OD of Wire: 4.2mm-Rated Voltage: 50KV DC-Rated Temperature: 221℉/105℃, The actual use temperature: 356℉/180℃, good acid and alkali resistance-Conductor: Stranded tinned copper wire, AWG22-Insulation: High voltage resistant modified material -Protective Cover: High polymer flame retardant composite material-Lead Time: If this item is not FBA, the lead time is 7-10 Business Days except for for Chinese National Day holiday and Spring FestivalApplication:The high voltage cable wire is used to connect the positive head of laser tube and laser power supply for co2 laser cutter cutting engraver engraving and marking machine.Please Note:1. As a professional seller of co2 laser machine, we have all kinds of accessories including laser tube focal lens reflection mirror and so on. And we can provide installation support through video and lifetime technical support, please contact us2. We can offer the High voltage wire in any length, pls let us know through Amazon Message.