1-87227-4

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The 1-87227-4, commonly known as the KK® 256 Contacts Rectangular Connector, is a type of rectangular connector with a unique design. It comprises of two components: the header and a male pin. The header consists of a range of integrated mounting clips, enabling the connector to be easily attached to the housing inside the device that needs to be connected. The male pins that have been used for a specific purpose can be pre-assembled to the header and will remain secured when the connector is fastened. The male pins include a range of sizes ranging from a hundred pins to two hundred fifty six pins.

The use of this connector is mainly for digital signal routing inside any application. It can be used for low current signal routing or for high speed data transmission. The connector is typically used in medical technology, industrial automation and the communications market. Its flexibility of use is extended to a variety of applications in which any sort of device would need to be connected. The 1-87227-4 is also compatible with many CAD design applications.

Working Principle

The working principle of the KK® 256 Contacts Rectangular Connector is based on the physical principle of contact and mate technology. When the header and the male pin are connected it results in a secure connection that ensures maximum signal conductivity. The design of the pins and the header guarantee a perfect electrical connection, whilst also allowing for a certain degree of tolerance in case of misalignment or distances between the two components. This means that there is not a need for significant amounts of adjusting since the precision of the connection is already pre-set.

In terms of vibration and shock, the 1-87227-4 has been designed to resist up to 30g in duration and shock of 50g to 300Hz. This means that the device can be used in applications that are subjected to harsh environments and are still guaranteed to remain securely attached.

Advantages

The 1-87227-4, known as KK® 256 Contacts Rectangular Connector, provides a number of advantages when compared to other types of Traditional rectangular connectors. The first is that it is pre-assembled and that the header and male pins are already enclosed in the housing. This simplifies and accelerates the connection-making process and therefore reduces the time needed to complete a system. Furthermore, the pin depth and angle of the male pins are also adjustable, which is beneficial for applications involved in extremely tight or cornershaped devices.

The KK® 256 Contacts Rectangular Connector is also highly reliable. It’s been designed to handle temperature ranges from -55 to 105° C, enabling a suitable fit for any application that requires a powerful yet durable connector. The relatively low profile of the male pins, which are 0.8mm in height, promote the KK® 256 Contacts Rectangular Connector as one of the most preferred connectors in the automated market. As a result of its strong and reliable design, the 1-87227-4 can be found in a wide range of contexts such as aerospace, medical, automotive, and other industrial applications.

Conclusion

The 1-87227-4, also known as the KK® 256 Contacts Rectangular Connector, offers a number of benefits in comparison to traditional rectangular connectors. Carefully designed to ensure the highest quality signal transmission and to withstand harsh environment conditions, it is an excellent choice for applications requiring a flexible and reliable connection. The pre-assembled header and male pins make the connection process quick and straightforward whilst also minimising wiring and setup time. Finally, the low profile of the male pins and the adjustable angles and pin depths make it the perfect solution for intricate, narrow or corner-shaped devices. The KK® 256 Contacts Rectangular Connector is one of the most sought-after connectors in the communications market and due to its compatibility with many CAD design applications it is extremely versatile and universal.

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