The pogo pin is composed of a needle, a needle tube and a spring. Although the structure of the pogo pin is simple, the price evaluation of the pogo pin is very troublesome. Seeing this, you will definitely say that a structure that seems so simple, where is the price evaluation needed. Although the structure of the pogo pin is simple, it is not easy to make it at all. Next, let me talk about how the price of spring thimble is customized.
1. According to the volume of the spring thimble connector: because the larger the volume and the longer the diameter of the spring thimble, the more material is consumed; the price will naturally be more expensive. At the same time, if the size of the spring thimble is too small and the precision requirements are too high, the price will rise. At this time, the manufacturer will consider the price from the design and production time. of.
2. According to the process requirements of the spring thimble: the spring thimble is 2.0mm long; the single needle with a diameter of 1.5mm is the standard. When the needle has no special treatment, the price is relatively affordable. If the needle needs to be punched or When special processes are required, the price will rise at this time. There are also many kinds of needle tubes for spring thimble: double-ended single needle, single needle with tail, side-welded single needle and surface mount single needle, of which the surface mount single needle is affordable. The other processes are more difficult than the surface-mount single-needle process.
3. According to the electroplating film thickness of the spring thimble: The electroplating of the spring thimble is a very important procedure. When applied to different products, there are different requirements for the electroplating of the spring thimble. When the customer requires the product to withstand large currents, we need to plate thicker The gold layer of the spring thimble can meet the needs of customers. As long as the spring thimble is gold-plated more than 3U, we will gold-plated the spring of the spring thimble to ensure better product quality and higher product requirements. Of course, the price of a spring thimble with a thicker gold layer is relatively higher.
4. According to the assembly form of the spring thimble: there are many forms of assembly of the spring thimble. For example, some are directly riveted with plastic assembly, and some are added with cap buckles and braid on this basis. Different assembly methods have different prices.