PPTC321LGBN-RC

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PPTC321LGBN-RC (PolySwitch Resettable Devices) rectangular connectors/headers, receptacles, female sockets are designed to interconnect printed circuit boards and provide reworkable electronic connections. These devices are particularly advantageous when it is necessary to provide strength in solderless terminations to a board, while maintaining a high degree of dependability.PPTC321LGBN-RC devices are highly reliable tools for board-to-board connection in many different types of circuits. They are ideal for quick and easy interconnection and reworkable connections between printed circuit boards, computer systems, processors, and other electronic components.

The PPTC321LGBN-RC connector/header, receptacle, female socket series utilize a double-lever technology for efficient contact mating. The two levers are simultaneously thrust together when driven from the housing, providing a low-resistance connection between boards. The double levers create stability with a secure mounting of the printed circuit board in the PPTC321LGBN-RC device when mating connectors. The two levers are also designed to snap into the female receptor and release automatically upon extraction, thus maintaining a high contact force on the printed circuit board.

PPTC321LGBN-RC connectors/headers, receptacles, female sockets are made using a combination of plastic and metal parts to provide durability and flexibility. The connector housing and levers of the PPTC321LGBN-RC device are made of plastic, while the pins are made of nickel-plated beryllium copper for high conductivity and low resistance. The PPTC321LGBN-RC series are available in a wide variety of pitches, sizes and connection configurations. The standard configuration for the PPTC321LGBN-RC series includes two beveled contacts at the top and bottom of the connector to provide additional security for the board-to-board connection.

The operating principle of PPTC321LGBN-RC rectangular connectors/headers, receptacles, female sockets is similar to that of other PPTC types. When a PPTC321LGBN-RC connector/header, receptacle, female socket is mated, the two levers are driven together by the mating force, creating a low-resistance connection between the boards. When the mating force is released, the two levers snap back and release automatically, creating a secure, reworkable connection. The two beveled contacts on the connector also provide additional security and stability for the board-to-board connection.

Due to their simple design, broad variety of connection configurations, and easy-to-use mating process, PPTC321LGBN-RC rectangular connectors/headers, receptacles, female sockets are widely used in a variety of electronic applications, such as communications, medical, and automotive. In addition, the PPTC321LGBN-RC series is suitable for a wide range of temperatures, ensuring reliable operation in even the harshest conditions.

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