77311-127-02

Rectangular connectors are a widely used type of connector with a rectangular housing in a variety of pin configurations. The 77311-127-02 connector is a low-profile, dual-row, male pin header. It is designed as an economical routing solution with minimal audio interference and crosstalk.

This terminal is comprised of two rows of pins each measuring 4.2 mm wide by 3.45 mm tall. With 9.8 mm spacing between rows, the 77311-127-02 connector has a total length of 33.4 mm and a total width of 17.2 mm. Solder tails are available for an easy connection to the board.

The 77311-127-02 is designed to meet the harsh environment specifications for temperature, vibration, and shock requirements. It is UL approved and created with nickel-plated copper alloy body for reliable and corrosion-resistant performance.

Typical applications for this connector include printed circuit and telephone applications, PC cards, high-data rate networks, and data communication systems. Its robust design makes it suitable for many PC and electronic assemblies, including base-station radios, computer motherboards, and medical imaging systems. Additionally, the low profile header design makes it an easy choice for space-constrained applications.

The 77311-127-02’s working principle is simple. The male pin on the outside of the terminal makes contact with a female receptacle on the inside of the device. This terminal is generally supplied pre-assembled with the male pin. This allows for a quick and easy connection without additional assembly. The contact between the male pin and the female receptacle then provides a point of electrical contact connection.

The 77311-127-02 connector is a reliable and economical solution for many applications. Its properties make it suitable for a wide range of applications, while its robust design ensures a durable and high-performance connection. The simple working principle of the male pin and female receptacle elements provide for a quick and easy installation, and reliable electrical connection.