5-644769-4

Rectangular Connectors - Headers, Male Pins

5-644769-4 is a type of rectangular connector used in electrical connectivity applications, and the specific type are male pins. It has multiple components such as insulation sleeve, pin head, pin tail weld, which enables it to have better electrical contact performance and mechanical life.

Generally, rectangular connectors are composed of contacts and plastic housings. Contacts are the power and signal transmission components, which are mainly used to complete the electrical connection between wires and devices. With the combination of contacts and plastic housings, it forms the complete connection. The plastic housing forms the overall frame structure, which serves to protect the contacts.

Application Field

5-644769-4 is widely used in medical equipment, communication equipments, security appliances, military equipments, aerospace, and electronic appliances, such as frequency modulation radio sets, radar sets, electronic instruments, land communication sets, computers, data transmission networks and automatic control equipments, etc.

Specifically, 5-644769-4 can be used in the parking industry, remote control vehicles, robot walking vehicles, unmanned aerial vehicles, and other places requiring motor control. In addition, it can also be installed on the sound box control board of the vehicle entertainment system, and connected to other vehicle installations.

Working Principle

Rectangular connectors, including 5-644769-4, works based on the principle of electrical connection. An insulation sleeve with multiple male pins is firstly attached to the corresponding port of the device. Then, the corresponding insulated wire is inserted into the contact. Through the contact of contact head and connection tail weld, the connection of two sections of the insulated wire can be achieved.

The male pins of 5-644769-4 are provided with appropriate insulation sleeve and elastic material to ensure that the connection of the two ends of the insulated wire is securely fixed in the contact. Thus, it ensures that the contact is using for a long period of time without slipping off.

Conclusion

5-644769-4 is a type of rectangular connector with male pins, which are mainly used in medical industry, communications, military, etc. It is suitable for frequency modulation radio sets, radar sets, electronic instruments, and other applications. The working principle of it is based on the principle of electrical connection.