Nowadays, there are more and more unlocking methods. The previous fingerprint unlocking technology has long been outdated, and iris recognition is now popular. Fingerprint unlocking and iris recognition are both biometric methods, but the latter is safer and less replicable than the former. This year can be said to be an innovative year for the mobile phone industry. With the release of large-screen mobile phones such as Samsung and Apple, a comprehensive screen mobile phone has swept the world, and the comprehensive screen has also been regarded as the benchmark for today's mobile phone value, becoming the biggest bright spot of the current mobile phone. Huawei and Xiaomi, the leaders of domestic mobile phones, have also listed the latest comprehensive screen products, which are also popular in the market. Huawei is also one of the few domestic mobile phone manufacturers that can enter the high-end mobile phone market. The previously released Huawei Maimang 6 is just an appetizer for a comprehensive screen mobile phone. The next Huawei Mate10 is the highlight of Huawei mobile phones. Huawei Mate 10 has been warming up for more than a month now, but Huawei's confidential work is really good. The online exposure of Huawei Mate 10 is still rare, but the two illuminating points are the use of full screen and Kirin 970. The processor is equipped to make this phone always attract the attention of consumers. Recently, the real machine about Huawei Mate 10 was exposed on the Internet. This Huawei Mate 10, which is positioned in the high-end mobile phone market, is not difficult to find that it is Samsung Note 8 and iPhone X. Judging from the real machine picture of the exposure, the full screen of the face is super-eye-catching, and the screen ratio seems to be higher than that of Samsung Note 8. The fingerprint unlocking module is not seen on the front and back. Currently, online guessing that Huawei Mate10 will use iris recognition. In terms of configuration, Huawei Mate 10 will be equipped with the world's first artificial intelligence AI mobile phone chip. The Kirin 970 processor independently developed by Huawei uses a 18:9 ratio full-screen display with a screen ratio of over 90%. 6GB of start-up storage and 128GB of storage space, the rear is a dual camera design, the battery is equipped with a 4200mAh large capacity battery. The point is that Huawei Mate 10 will bid farewell to fingerprint unlocking and use iris recognition. D-sub Connector Contacts D-SUB coaxial contact,D-Sub Connectors Contacts,D-Sub Plug Connectors Contact,D-Sub Receptacle Connectors Contact ShenZhen Antenk Electronics Co,Ltd , https://www.coincellholder.com
A D-sub connector is a form of connector commonly found in electronic and computer systems. It consists of a D shaped metal band and two or more parallel rows of either pin contacts (male) or socket contacts (female). D-sub connector contacts can vary in size, material, current rating, length and resistance.
The most common type of connector is the crimp contact. These are assembled by inserting a stripped wire end into the cavity at the rear of the contact. The cavity is then crushed using a crimp tool, gripping the contact to the wire.
What are D-sub connector contacts used for?
The D-sub connector contacts carry the signal from the source to the destination across the D–sub connection.
Types of D-sub connector contacts
Most D-sub connectors are supplied with contacts ready in place. Contacts can be replaced if damaged or if the application of the D-sub connector is to be changed from the original design specification.
High-current, high-voltage, or co-axial inserts require larger contacts. The material of the D-sub connector contact can be changed if the robustness or quality of the connection needs to be improved.