PEC03SAHN

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Rectangular connectors are used in many electrical and electronic devices because they help users to power electronic components, connect them and provide a reliable set of connections between the two components. PEC03SAHN connectors are one of the most popular varieties of this type of connector. This article will provide an overview of the application field and working principle of PEC03SAHN connectors.

PEC03SAHN connectors are used mainly for connecting two circuit boards. It features three rows with five pins on each row. These pins feature a 2.0mm spacing between each two pins. The distance between the rows is around 4.75mm. It is designed to allow easy and reliable connections between the two circuit boards. To ensure a reliable connection, PEC03SAHN connectors use gold plated contacts and rugged plastic housing. The connectors feature a two-part shell which helps to provide protection against mechanical and environmental influences.

The application field of PEC03SAHN connectors is quite wide. They are used for wiring of printed circuit boards, computer motherboards, audio interfaces, and even devices such as LCDs. The connectors are also used for connecting common electronic components such as resistors, capacitors, and transistors. It is important to note that this type of connector can\'t be used for power applications. It is designed to be used for low-power signals only.

In terms of working principle, the PEC03SAHN connector relies on a spring-loaded lug system. The pins of the connector make contact with the circuit board when the lugs are compressed. The lugs are made of a metal alloy which gives them good electrical and mechanical properties. When the connector is inserted, the lugs are compressed and the contact force is increased, thus providing a reliable connection between the pins and the circuit board.

In conclusion, PEC03SAHN connectors are a popular type of Rectangular Connectors - Headers, Male Pins used for reliable, low-power connections between two circuit boards. They feature a two-part plastic housing, gold plated contacts, and a spring-loaded lug system. These features make them suitable for various applications such as wiring printed circuit boards, computer motherboards, audio interfaces, and even LCDs. Despite its advantages, the PEC03SAHN connector can’t be used for power applications.

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