Box header is a kind of connector, English name: Box header connector .
This connector is widely used in electronics, electrical appliances, instrumentation in the PCB circuit board, its role is in the circuit is blocked or isolated between the circuit, to play the function of a bridge, the task of current or signal transmission.
Usually used in conjunction with the female header to form a board-to-board connection; or with the electronic harness terminal to form a board-to-wire connection.
Because the specifications required for different products are not the same, so there are a variety of models and specifications.
box header is widely used in car monitoring, instrumentation, Internet of Things, new energy vehicles, LED display field, POS and scanner, lighting industry, security industry, electronic toys, home appliances, etc., providing the most reliable connection board-to-board and wire-to-board.
Insulation plastic (UL94V-0) material: PBT (only to meet the wave soldering process).
High temperature insulation plastic (UL94V-0) materials: PA6T, PA9T, LCP (can meet the wave soldering, reflow soldering two processes).
Insulation plastic color can be divided into: black, white, blue, this color, etc.
Square pin material: brass (H65)
(Hardware contact terminal surface treatment: nickel plating first after gold or silver plating, bright tin plating, tin-free plating, semi-gold tin plating, etc.).
pitch can be roughly divided into: 1.27mm, 2.00mm, 2.54mm
The number of rows can be roughly divided into: double row
The height of plastic can be roughly: H4.9, H5.4, H5.7, H9.0, and a variety of height and plastic stacking.
Firstly, the insulating plastic is molded and the guidelines are stamped according to the requirements, and the guidelines are plated with nickel and then with gold or silver, bright tin, tin-free, semi-gold tin, etc.
Finally, we will assemble the guidelines to the insulating plastic on the special equipment according to the size requirements.