0348259200

Rectangular Connectors – Headers, Male Pins 0348259200 application field and working principle

Rectangular connectors, also known as headers or male pins, are commonly used to facilitate connection between two or more electrical components. They are constructed from an insulated material, such as polycarbonate or nylon, and a base material, such as nickel, aluminum, or stainless steel. The number of pins in a rectangular connector range from a single pin to more than 100 pins, depending on the application.

Characteristics

Rectangular connectors offer a variety of characteristics. They may be waterproof or have contact protection. Standard headers may also be rated to carry a specific voltage or current. Plus, a broad choice of terminal shapes and pin configurations are available.

Types

There are two main types of rectangular connectors, through-hole and surface mount. Through-hole headers are soldered to the circuit board and require an insulated soldering wire. Surface mount connectors on the other hand require no soldering as the pins are inserted in the circuit board and a metal frame locks the pins in place.Each type of rectangular connectors come in multiple styles. However, the most popular type is the male-female style in which one side has pins and the other side has female connections. This combination allows a connection to be established between two different components.

Uses

Rectangular connectors commonly find use in a variety of applications, such as:

• Circuit board designs
• Computer hardware
• Telecommunication devices
• Audio/visual equipment
• Power supplies
• Scientific equipment.

Working principle

The working principle behind a rectangular connector is quite simple. The pins on the connector are inserted into the holes of the circuit board and connected to the specified parts. Then, the connector is locked in place with a cover, clamp, or screw mechanism. This prevents the pins from inadvertently pulling out of the holes during use.

Advantages

Rectangular connectors are an affordable and reliable connection solution. They require minimal assembly and are often able to handle low and high-voltage applications. Additionally, they are available in a variety of sizes and configurations to meet virtually any design requirement. Moreover, they are user-friendly and can be used in a wide range of applications.

Conclusion

Rectangular connectors, also called headers or male pins, are a popular connection solution used for a variety of applications. They are constructed from an insulated material and a base material, and the number of pins on a connector can range from one to over a hundred. There are two main types of rectangular connectors, through-hole and surface mount, with each type having its own advantages. Additionally, they offer reliable connections and are user-friendly.