WOFTD Trailer Plug Adapters 7 Pin to 4 and 5 Flat Blade Trailer Connector Trailer Adapter 7 Way to 4 Way 5 Way 2in1 Flat Blade Plug

12V trailer adapter The WOFTD trailer plug adapter adopts the 2 in 1 design, which combines 4 way plug with 5 way plug, and can be used by most trailers, easily convert 7 way round connector into 5 way and 4 way round connector. The plug with copper pin contacts, better electrical conductivity. With a strong nylon casing, it is highly waterproof, wear-resistant, flame retardant and cold resistant, and extremely durable. With the two dust covers at the plug, it can prevent the plug from being infected with dust.