7-147424-0

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Rectangular Connectors - Headers, Receptacles, Female Sockets

The 7-147424-0 is a rectangular header from the world-renowned TE Connectivity brand. It has a 0.1 inch pitch and is ideal for use when space is limited as it is the slimmest rectangular connector available on the market. The overall length of the 7-147424-0 is 15.24mm, and the part contains two rows of pin contacts. The mated pair is an AMP DR-239 type.

Application Field

The 7-147424-0 is designed for use in applications with tight or limited space; however, it is versatile enough to be used in any application where a robust electrical and mechanical connection is required. This includes medical devices, test and measurement equipment, home appliances, consumer electronics, automotive, industry controls, and power supplies. Typically, the 7-147424-0 is used on PCB and daughter boards to transfer power and signals, with an optional retention clip providing extra security to ensure a reliable connection is maintained.

Working Principle

The 7-147424-0 is a through-hole connector, so it needs to be soldered to the PCB in order to be securely connected. It is made up of two parts: a male header and a female receptacle. The header portion contains two rows of pins, each of which consists of alternating pins with square or round shoulders. The female receptacle is made up of two rows of sockets, one for each of the two rows on the header. To mate the two parts, the header is placed into the receptacle and the two rows of pins are simply pressed in until a click is heard. This ensures a reliable connection is established, and the retention clip, if used, helps to add extra security.

Considerations

When considering the 7-147424-0 for an application, the user should ensure that their board layout is designed to ensure that the overall length of the part is sufficiently accommodated. Additionally, the integrity of the signal and power transmission is critical, and the user should bear in mind that the board design should be considered from both an electrical and mechanical standpoint. Appropriate allowances should be made for signal and power line length, as well as ground plane and shielding.

Conclusion

The 7-147424-0 is a slim, rugged, and reliable rectangular header from the recognized TE Connectivity brand. It is ideal for use in applications where space is limited, and it provides a solid connection between the PCB and the daughter board to ensure a reliable transmission of power and signals. While board layout should always be considered carefully for any application, extra consideration should be taken for this part, as it needs to be soldered to the board and accounts for space in the overall design.

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