A Pin Header Connector is a commonly used electrical connector that plays a vital role in the internal circuit boards of electronic devices. It is a plug connector consisting of one or two rows of metal pins. By inserting the plug into the socket, the pins make contact with the corresponding contacts in the jack to achieve the transmission of power, signals or data.
Compared with other connectors, pin header connectors have the following characteristics:
1. Pin header connectors are typically used to connect a ‘male’ connector inside a device, associated with a ribbon cable connector, the most common jumper pitch is 254 mm (01 inch), but there are also 20 mm (0079 inch) jumpers. 2.
2. The pin numbering of a pin header connector is particularly important in a header connected to a cable because pins in one row have an odd number and pins in another row have an even number.
3. Pin header connectors are usually sold as long strips that can be used to connect two boards together.
4. Pin header connectors are available in a variety of types and lengths and can be cut to the desired length.
5. Some manufacturers offer more than two rows of pin header connectors, some of which are surface mount device (SMD) shielded connectors surrounded by a plastic guide box that prevents mismatches and placement errors.
6. Pin header connectors are usually made of conductive materials and employ a locking mechanism to improve the reliability of the connection, as well as features such as vibration, interference and water resistance.
7. Pin header connectors are widely used in electronic equipment, communication systems, computer hardware, automotive electronics, industrial automation and other fields.
Overall, pin header connector is a very important electrical connector with unique features and application scenarios, which plays a vital role in the internal circuit boards of electronic devices.
