Gold-plated pin connector
A row of needles, connectors, English name: Pin Header.
Such connectors are widely used in electronics, electrical, instrumentation, the PCB circuit board, its role is blocked at the isolated barrier between the inner circuit or circuits, play bridge function, take current or signal transmission task. Usually associated with supporting the use of row mother, constitute board to board connectors; or supporting the use of electronic wiring harness terminal, constitute Board to Wire Connectors; board and the board can also be used independently to connect.
Because of the different product specifications do not require the same, so there are a variety of models pin specifications, according to the electronics industry standard pin connector Category:
According to the pitch can be divided into 2.54mm, 2.00mm, 1.27mm, 1.00mm, 0.8mm five categories according to the number of rows with a single row of needles, double needle, three rows of needles; SMD encapsulation according to the law have SMT (lying paste / Li stick), plug-in DIP (DIP / curved plug) and so on.
Acupuncture Manipulation
1, acupuncture techniques name. That is the needle. Row is meant to exclude. "Su asked eight are gods": the. "Thorn will be in their glory, with suction needle too complex," "category by" Note: "row, removed also," that is waiting to attract the needle of that.
2, refers to the relatively dense and aligned multi acupuncture.