In fact, the difference between single-head and double-head terminal wire harnesses is not very big, but it is slightly different in application. One is single-head and one is double-head. But it is very easy to understand literally. The other end of the single terminal wire can be connected by tin plating, while the double terminal wire has terminals at both ends for more convenient use.
The double-head terminal wire is mostly used for signal transmission connection between various electrical equipment motherboards, making the connection more convenient. The commonly used models are 0.5mm, 0.8mm, 1.0mm, 1.25mm, 1.27mm, 1.5mm, 2.0mm, 2.54mm, etc., is also an inevitable trend to comply with the development of the times.