9-103801-0-05

Rectangular Connectors – Headers, Male Pins, are used for transmitting power and signal between two electronic devices. This type of connector features contacts along one or two sides, and is compatible with a variety of additional components such as terminals, jumpers, or sockets.

This type of connector is typically found on circuit boards and is available in two basic types, board-to-board, and wire-to-board. Board-to-board connectors are designed to connect two printed circuit boards together while wire-to-board connectors are designed to connect cables and lead wires to the board. The 9-103801-0-05 variant is a solderable board-to-board header. It is used for multiple circuit boards interconnection, and is lined with multiple pins that conduct power and signal between the boards.

Application Field
Rectangular Connectors – Headers, Male Pins are used in a variety of applications. These include electrical and electronic equipment, medical and industrial equipment, communications and networking equipment, broadcasting equipment, and automotive repairing equipment. The 9-103801-0-05 variant is particularly suitable for low voltage/high current applications, such as connecting HDDs, CD/DVD players, and CD-ROMs. It is also widely used in automotive security, such as car DVD players and rearview cameras.

Working Principle
Rectangular Connectors – Headers, Male Pins, allow for the transmission of power and signal from one printed circuit board to another. The contact pins of the connector line the edges and fit into the corresponding slots of the mating connector. When two such connectors are mated, the contact pins make electrical contact with their respective slots, forming a continuous electrical conduction path. This, in turn, transmits the power and signals between the two boards or components.

The 9-103801-0-05 variant operates on a solderless principle, making it ideal for multiple board interconnections. The connector has long pins which are soldered to the board, thus creating a secure and permanent connection between the boards. The connector is UL-approved and RoHS compliant, making it suitable for sensitive applications.