Tianhongxiang RVVP 3×1 mm² shielded flexible cable is a high-performance weak current wiring product tailored for 3-channel signal transmission and low-voltage power supply scenarios. Adopting oxygen-free copper conductors, PVC insulation, and high-density tinned copper mesh shielding, it complies with GB/T 5023.5-2008 national standards, effectively resisting electromagnetic interference and ensuring stable signal transmission. It is the preferred choice for security monitoring, building automation, and industrial control system projects, perfectly meeting the bulk procurement needs of weak current integrators, engineering contractors, and equipment manufacturers.