RJ12 6P6C Male to RJ12 6P6C Male Cable

Item.: RJ12 6P6C Male To RJ12 6P6C Male Cable Connector 1: RJ12 male Connector 2: RJ12 male Wire spec.: UL cable Custom over-molding design Custom-designed and custom-built

https://www.witacon.com/Network-Telecom-Cables/RJ12-6P6C-Male-to-RJ12-6P6C-Male-Cable/