284094-5

Terminal blocks - Wire to Board essentially refer to a kind of device for the connection between wiring and printed circuit boards (PCBs). It features a sturdy insulation body which is usually made of PBT or LCP material and is characterized by its high electrical strength and high mechanical strength. The connection part is either spring clamp terminal or screw terminal with different wire size range.

The 284094-5 is a terminal block for the connection between wiring anf PCBs. It is designed to guarantee stability over a wide temperature range, starting from -40°C up to 105°C. It features the following parameters: 18AWG wire size range, rated voltage up to 250V, rated current up to 6A and wire insulation diameter range of 1.5mm to 3.3mm. It is also finger safe and complies with the UL/CSA-C22.2/IEC standards.

The application fields for this terminal block include a wide range of fields related to electrical and electronic engineering. It is mainly used for various machines, such as smart home appliances, TV sets, air conditioners, electrical power control systems, etc. The terminal block is also suitable for various instruments, such as measuring instruments, medical equipment, laboratory equipment and so on. Being highly reliable and safe, it is also used in aerospace engineering, telecommunications and other related areas.

When it comes to the working principle of the 284094-5 terminal block, it basically relies on the clamp contact point and the contact spring design for effective connection. An integrated box design with crosswise holes allows for a reliable connection. At the same time, the contact spring is made of brass and designed with an optimized shape to give a proper pre-tensioning force. The pressure exerted by the contact spring creates a secure and lasting connection. Furthermore, the box design also provides a dust and oil protection, ensuring that the contact is protected against mechanical, electric and corrosion damage.

In conclusion, the 284094-5 terminal block is a highly reliable device for the connection between wiring and printed circuit boards. Its application fields cover a wide range of electrical and electronic engineering fields with its working relying on a clamp contact point and a contact spring for effective connection.