4-103148-0-03

Rectangular Connectors - Headers, Male Pins

The 4-103148-0-03 is a rectangular connector designed to interconnect circuit boards. It is designed for board-to-board applications and is ideal for applications requiring a compact and reliable electrical connection. The 4-103148-0-03 utilizes a two-piece enclosure with mating pins that are typically soldered to the circuit board. It has a recessed low-profile design making it ideal for use in applications with limited space.

Application Field

The 4-103148-0-03 is a reliable connectivity and board-to-board solution that is ideal for a wide range of applications, including industrial electronics and telecommunications systems. It is ideal for use in a variety of applications, including signal, power, and ground connections. Additionally, the 4-103148-0-03 is suitable for use in harsh environments that require additional protection from moisture, dust, and EMI/RFI.

Working Principle

The 4-103148-0-03 rectangular connector utilizes a two-piece enclosure with a header and mating pins. The header is designed to be soldered and secured to the circuit board, providing a solid physical connection. The mating pins are typically soldered or press fitted into the board, providing electrical connection. The 4-103148-0-03 has contact retention features that ensure pins are properly seated and locked in place.

The 4-103148-0-03 is designed to provide superior electrical performance and reliable board-to-board connection. It utilizes gold plated contacts that reduce contact resistance and improve contact performance. Additionally, the contacts are made of high-performance materials designed to provide reliable performance even in harsh environments. The 4-103148-0-03 has a narrow low-profile design that minimizes board space, making it an ideal choice for applications with limited space.

The 4-103148-0-03 is designed for ease of use and reliable performance. The two-piece enclosure allows for easy assembly and disassembly and the contacts have simple insertion and extraction features. The header also has a polarized design that ensures it can only be inserted one way, ensuring it is properly connected each time. Additionally, the contacts have a positive latching mechanism that holds them in place and provides a secure connection every time.