RCA silver-plated solder-free plugs are very suitable for replacing old plugs. It can help you make the cable into the required length or replace the damaged connector. The AV stereo welding-free connector is well-made and excellent in performance. It can reduce the internal high-frequency electromagnetic interference and make the transmission truly pure and noise-free. It is a good choice for DIY audio-visual enthusiasts. The shell is made of metal material, the connection is firm, and the overall plug is precise and reliable, which can reduce external high-frequency electromagnetic interference and ensure signal transmission. It is made with precision, and the product is resistant to various complex environments and is resistant to corrosion.