How to use pin headers and popularize technical knowledge
Talking about headers and headers, it must not be easy for practitioners in the field of electronic devices to feel unfamiliar. Then you can learn about the operation methods and application techniques of header headers and headers. If you don’t have a good grasp of this, I will You have sorted out some tips on pin headers and shared with you.
Pin header and female header application: smart meters, dashboards, PCB circuit boards, UPS, soft starters, driving recorders, car alarms, network switches, wireless routers, laptops, computers, MID, digital cameras, main control boards And its intelligent communication equipment, smart home products, etc.
Function of pin header and female header: Its function is to be in the middle of the power circuit that is blocked or independently blocked in the power circuit. It has the function of a road bridge and shoulders the daily task of current flow or data signal transmission. Generally applicable to female headers to form a board-to-board connection; or to be used with electronic wiring harness end supporting facilities to form a single-port connection; it can also be used for board-to-board connection separately.
How to use pin headers and popularize technical knowledge
Classification and types of header headers:
1. Pin header and female header are divided according to the interval: 0.8mm, 1.0mm, 1.27mm, 2.0mm, 2.54mm interval.
2. According to the plastic aspect ratio and the total number of plastics (such as single plastic, double plastic, 3 plastic, etc.)
3. Divided according to the number of rows of headers and females: single and double rows, single and double rows, 3 rows, 4 rows, etc.,
4. Divided according to the installation method: 180 degrees is indicated by S, 90 degrees is indicated by R, and SMT is indicated by M.
Packing method for pin header and female header: bag, tube, roll.
Raw materials for pin headers: pin raw materials: copper or tin bronze; insulator raw materials: plastic UL 94V-0.
Metal surface treatment: 0.8u gold plating, tin plating, nickel plating
Pin header production process: The key to the whole process of the header header production process is: first produce and process the pins with copper (or tin bronze) as required, and electroplate nickel and then gold as required, and then use molds to make insulators. Part, finally, the pins are inserted into the insulator according to the specifications on the professional equipment.
