1-87194-2

Rectangular Connectors - Headers, Male Pins offer a versatile way to connect and disconnect components in any number of electronic applications, ranging from complex mechanical structures to simple sensing and process control systems. In particular, the 1-87194-2 connector, a two-way header and terminal combination, represents an ideal solution for making reliable electrical connections. This article provides an overview of the 1-87194-2\'s application field and working principle.

Application Field of the 1-87194-2 Connectors

The 1-87194-2 is used in a variety of industries, from industrial automation, instrumentation, aerospace and telecommunications to consumer, automotive, locomotive and medical applications, and is well suited for applications where space is limited, such as in laboratory instruments, small switching systems, and circuit boards. It is designed to withstand a wide range of temperatures and is typically rated for 2,000 or 4,000 volts (V).

The 1-87194-2 also features a locking peg, which helps prevent accidental disconnection and can help ensure signal integrity and system reliability. This locking mechanism is also corrosion resistant, which makes it an excellent choice for applications where corrosion or fault protection is required. In addition, it provides a secure connection, as it is self-aligning and has a low insertion and extraction force.

Working Principle of the 1-87194-2 Connectors

The 1-87194-2 connectors consist of two halves: a header, which is inserted into a panel or board, and a terminal, which then connects to a wire. The header contains a large number of individual male pins which mate directly with corresponding female terminals embedded in the panel or board. The header also contains a locking peg which securely locks the two halves together.

When inserted, the pins and terminals create a connection. The male pins make contact with the female terminals, fixing the male pins in place and preventing movement during assembly. Additionally, the locking peg ensures a secure connection by preventing heat or vibration from loosening the connection.

The 1-87194-2 connector offers exceptional signal accuracy and reliability, with an accuracy rating of ± 0.001”. It also features a low contact resistance, which means it can deliver consistent current flow without voltage losses. The connector is extremely durable, and is tested to 1,000 mates and unmates.

Conclusion

The 1-87194-2 Connectors feature a robust design, excellent signal accuracy, and reliable performance. It is well suited for a variety of applications, from laboratory instruments to industrial automation, due to its high temperatures ratings, secure locking mechanism, and low contact resistance. Made from corrosion-resistant material, the connector offers superior reliability and is certified to 1,000 mates and unmates.