The specific parameters of USB socket need to be carefully understood. The specific parameters are as follows. Everybody knows in detail.

According to packaging classification, USB sockets can be divided into DIP plug-in package and SMT patch package, while B-type USB sockets are classified according to specifications, in addition to B-type USB sockets, there are A-type USB sockets and C-type USB sockets. The application and characteristics of type a USB socket have been mentioned before. Then the technical parameters and application scope of type B USB socket are introduced in the edition.

Related technical parameters of B-type USB socket

Voltage withstanding of B-type USB socket: 500V, AC/min

Temperature range of B-type USB socket: - 20 ~ + 70 (?)

Insulation resistance of B-type USB socket: > 100M

Editorial Contact Resistance of B-type USB Socket: <30mm_

Rated load of B-type USB socket: 30V DC 0.5A

Plugging force of B-type USB socket: 3N~20N

Electrical life of B-type USB socket: Life 5000 times

Application scope of B-type USB socket

Scope 1. Digital products such as computers.

Application Scope 2. Remote Controller: Remote Controller for Vehicles, Point Roller Doors and Home Anti-theft Products.

Application scope 3. Civil appliances: fans, electromagnetic cookers, electric ovens, ventilation fans, cold and hot air blowers, vacuum cleaners, air dehumidifiers, television sets, microwave ovens, rice cookers and so on.

Applications 4. Communication products: TV, PCM, optical phone, car phone, telephone, building equipment, PDA, etc.

Fifth, fitness equipment: rowing machine, bodybuilding car, treadmill, treadmill, waist machine, massage chair, etc.

Application Range 6. Video and audio products: MP5, MP4, VCD, all kinds of audio.

Scope of application 7. Digital products: digital cameras, digital cameras, etc.

Scope of application 8. Security products: visual walkie-talkie, industrial-controlled hard disk recorder, DVS, NVR, anti-theft device, alarm, decoder, monitor, etc.

Applications 9. Toys: electric toys, induction toys, electronic toys, etc.

There are many kinds of USB socket interfaces. The most common one is the one used in digital products such as computers and connectors. One port is called A type. There are four wires in it. USB socket interface is divided into male and female interfaces. Usually, on-line interface is the public, and on-line interface is the mother port. Another common interface is the B-port, which is called the B-type USB socket.

The above is the understanding of the parameters and requirements of the USB socket. I hope you can learn more about the USB socket.