DescriptionThis is a male plug made of plastic and alloy materials. It has a reasonable design and practical functions. It can be connected well and brings you an excellent audio signal transmission effect. It is made with excellent craftsmanship and has excellent texture. It can serve you for a long time and is not easy to damage. This is a very practical microphone connector plug that will bring you a better experience.Features-Color: Black.-Material: Plastic, Metal. -Size: About 4.30X1.00X1.00cm/ 1.69X0.39X0.39inch. --Voltage: 12V. -Current: 3A. -Contact resistance 0.05 -Insulation resistance 100M -Withstand voltage 500V, AC/min -Rated load 30V DC 5A -Insertion and extraction force 3N~20N -Temperature range -30+70 -Specifications: DC 5.52.1; commonly used 5.52.1. -Contains a sufficient number of connectors, which can be widely used in your car audio or media playback equipment. -Exquisite workmanship, reasonable structure, professional and practical, can bring you convenience. -It is made of excellent craftsmanship, sensitive and efficient, and can reduce noise well. -It is easy to connect, convenient and practical, and can be easily replaced, bringing you a better experience. -This is an excellent audio replacement socket plug that will bring convenience to your replacement.