Wire spring jacks, ordinary jacks, about us, are all jacks, but what is the difference between the two? Today, the editor of Dongguan Reed Zhong Reed Electronics Co., Ltd. will give you a brief introduction:
Hyperboloid wire spring jack Its full name is single-leaf rotary hyperboloid wire spring jack, which is an electrical connector (i.e. aviation connector) a highly reliable jack component used in products. The hole is arranged by a number of elastic gold-plated or silver-plated wires according to the straight busbar of the single-leaf rotary hyperboloid, and forms an angle with the inner sleeve straight busbar. When the pin is pierced into the spring hole, the spring wire is elastically deformed in both radial and axial directions, and the pin is touched simultaneously with multiple independent spring wires in the spring hole to form multiple independent current paths. Even if individual wire springs in the jack are cracked, the spring holes can still form a useful current path. This also shows its low insertion force, small contact resistance and advanced reliability. When the pin is pierced into the jack, these elastic wires are tightly enveloped around the pin, forming a multi-line touch, and a pair of pinholes is equivalent to several pairs of ordinary needles and holes used in parallel, which greatly improves the reliability of the touch. Therefore, its outstanding advantages are: low and stable touch resistance, low mating force, low wear of touch parts, long mating life, and high reliability of electrical connector touch (transient time is less than 1μs) in a strong oscillating impact environment.
The ordinary connector jack is simpler: the diameter is 0.5~20.0 mm, and the product is environmentally friendly and in line with ROHS specifications. The surface treatment is gold plating, silver plating, tin plating, nickel plating. Mainly for military connectors, medical connectors, computer connectors and other manufacturers production and processing connectors, products have phosphor copper parts, brass parts, tin bronze parts, beryllium bronze parts, the process has 6 grooves, closing, punching side holes, tin copper 0.5 hole diameter can be 6MM deep, open transverse grooves, milling R. existing crown spring jack , better guarantee of touch, number of plugging, more useful to ensure product quality and durability. Pins, copper pins. Jack, diameter can be made 0.3MM, the material is environmentally friendly copper, phosphor bronze, tin bronze, suitable for electronic products, circuit boards, connectors.
Hyperboloid wire spring jacks are currently widely used, in addition to the needs of electrical connectors, such as aerospace, weapons and equipment, medical equipment, car electronic testing, railway rolling stock, electronic communications, intelligent equipment, petroleum, chemical, exploration, etc., the scale of use is very extensive.
To sum up, today is for you to explain two different jacks, yes, are jacks, but they still have their own differences, but also have their own advantages, different products have different use scale, want to know more pin jack products, please pay attention to our official website!
