Alrhso Coax to Ethernet Adapter 2PCS F-Type Female to RJ45 Male OrangeThis pack of two coax to Ethernet adapters converts F-type female coaxial connections to RJ45 male Ethernet ports. Made from ABS and stainless steel, these adapters feature a button-release mechanism for easy connection and disconnection. The black adapters are designed for use with cable testers, line testers, and cable tracers. Please note: this adapter is for physical connector conversion only and does not support network signal transmission or internet connectivity.Itemweight0.04 poundsProductdimensions4.0 x 0.3 x 4.4