The jacks selected for aviation plugs are general jacks and wire spring jacks, these two jacks are different in the production process, is the effect also different?
In the aviation plug and wire spring jack, a plurality of elastic gold-plated or silver-plated wires are placed according to the straight busbar of the single-leaf reverse hyperboloid, and then formed an angle with the inner sleeve straight busbar. When the pin is inserted into the hole and touched by multiple independent wire spring wires, multiple independent current paths are formed, and elastic deformation occurs in both the radial and axial directions of the wire spring wire.
Since the spring jack is made of multiple wire spring wires, even if a few wire spring wires are broken, the wire spring holes can still form a useful current path, so it has high insertion and removal force and reliability, and the touch resistance is also small. The touch resistance is not only small but also stable, because when the aviation plug pin is inserted into the jack, these elastic wires will be tightly surrounded around the pin respectively, forming a multi-line touch, and a pair of pinholes can be used as several pairs of general pins and holes in parallel. Together with also greatly improve the reliability of touch, with small plugging force, low wear of touch parts, long plugging life, in a strong oscillation impact environment, can still maintain high reliability of electric touch, widely used in aerospace, medical equipment, electronic communications, intelligent equipment, automotive electronic testing and weapons equipment and other categories. Finger springs
General jack workmanship is not as exquisite as the wire spring jack, the workmanship is relatively simple, the surface is treated with gold plating, silver plating, tin plating and nickel plating, etc., the diameter range can range from 0.5 mm to 20 mm, mainly used in military connectors, medical connectors, computer connectors in the connector, with good touch, plugging and unplugging times, can be useful to ensure product quality and durability. Spring tentacles
