1-282901-2

Terminal Blocks - Wire to Board

1-282901-2 terminal blocks are a type of electrical joint which is used to connect two or more electrical wires. They are available in many shapes and sizes and have various mounting and connections options for different applications. This type of terminal block is a “wire to board” connection, meaning that two or more wires are connected directly to a printed circuit board (PCB).

Application Field

1-282901-2 terminal blocks are often used in applications that require heavy-duty current-carrying capability. They are designed to ensure reliable and secure connections while providing a safe and effective way to distribute electrical power. They are commonly used in commercial, industrial and automotive applications, such as engine control systems, sensors, actuators, switchboards, and motor control circuits. In addition, the 1-282901-2 is suitable for a wide variety of wiring and junction box configurations.

Working Principle

1-282901-2 terminal blocks work by connecting two or more wires to a PCB using a soldering iron, crimp terminals, or snap-in terminals. They allow for easy and secure electrical connections between components while protecting the wires from damage or interference from one another. The terminal block is designed with a set of adjustable clamps which securely hold the wires in place, ensuring a strong and reliable connection.

The clamps are typically made of high-temperature resistant metals such as copper, brass, or aluminum and are adjustable to fit a wide range of wire sizes. The clamps also prevent the wires from coming into contact with other components, allowing for the proper electrical insulation. Additionally, the terminal blocks are designed with crimp or snap-in terminals which enable the wires to be easily and quickly connected without requiring any special tools.

1-282901-2 terminal blocks also feature a built-in fuse holder which prevents electrical overloads from damaging the wires or components on the board. The fuse holder is adjustable so it can be customised for different power requirements and it also provides better heat dissipation.

Advantages

1-282901-2 terminal blocks offer several advantages over other types of electrical connectivity solutions. They are ideal for applications that require heavy-duty current-carrying capability, as they provide a secure and reliable connection between the wires and PCBs. They also offer easy installation and require no special tools for connection and adjustment. Additionally, the adjustable clamping and fuse holder features ensure a safe and secure connection and prevent electrical overloads.

Conclusion

1-282901-2 terminal blocks are a type of electrical connector that provides reliable and secure connections between a set of wires and PCBs. They are designed to provide a heavy-duty current-carrying capability and are ideal for commercial, industrial and automotive applications. Additionally, their adjustable clamping and fuse holder features ensure a safe and secure connection and prevent electrical overloads.