CH2 Wire Connector Press Type Quick Wiring Terminal, Lamp Terminal Copper Strip Two Position Press Type
Product Description
CH2 Wire Connector Press Type Quick Wiring Terminal, Lamp Terminal Copper Strip Two Position Press Type
A press type terminal block usually consists of two main parts: a metal arrow blade and an outer shell. A metal arrow piece is a curved metal piece that has a certain degree of elasticity. When the wire enters the wiring hole, the spring plate will clamp the wire and ensure a good connection to the terminal. The outer shell is used to protect the spring plate and provide mechanical support.
Push on terminals are widely used in various electronic devices and electrical applications, such as household appliances, lighting equipment, industrial control systems, and power distribution systems.operational principle
The principle of press type terminal blocks is based on the interaction between spring force and insertion force. The following is the working principle of the press type terminal block!
1. Elastic force: The metal spring plate inside the press type terminal block has a certain amount of elasticity. These spring plates are bent by force and have the ability to clamp wires. When inserting a wire, the spring plate will exert a certain force on the wire, ensuring good contact between the wire and the terminal block
2. Insertion force: When a wire is inserted into a wiring hole, the insertion force will act between the wire and the wiring hole. The effect of this force is to separate the spare parts to accommodate the insertion of wires.
When the wire is fully inserted, the insertion force decreases, and the elastic force of the spring plate begins to take effect, clamping the wire inside the terminal block.
3. Metal conductivity: The metal arrow pieces of the press type terminal blocks are usually made of conductive materials, such as copper or steel. This ensures a good electrical connection between the wires and the wiring terminals. The shape and design of the metal spring plate enable it to provide sufficient contact area and pressure to ensure low resistance and stable electrical connection.
The working principle of the press type terminal block is simple and effective. By utilizing the interaction between projectile and insertion forces, they provide a fast, convenient, and reliable method of wire connection. This connection method is widely used in many applications and is considered a modern and convenient electrical connection solution.