1. Screw terminals: These terminals use screws to clamp down on wires, providing a reliable connection and secure fastening. They are widely used in industrial control, power equipment, and automation devices.
2. Spring terminals: Spring terminals use spring force to secure wires in place, allowing for quick insertion and removal. They are commonly found in household appliances, communication equipment, and instrumentation.
3. Pierce terminals: Pierce terminals use sharp metal pins to pierce through the insulation of wires, creating a permanent connection. They are often used in power electronics and lighting equipment.
4. Leaf terminals: Leaf terminals rely on the elastic deformation of metal leaves to secure wires, making them suitable for small electronic devices and automotive electronics.
5. Socket terminals: Socket terminals provide a plug-and-play connection similar to sockets and plugs. They are commonly used in electronic products and computer equipment.
6. IDC terminals: Insulation Displacement Connectors use a method of piercing through insulation to make contact with the metal terminal, making them suitable for high volume production and high-density wiring applications.
These are just a few examples of the types of PCB terminal blocks available in the market. Depending on your specific requirements and project needs, the right type of terminal block can be selected for optimal performance.