Molex C-Grid III Series Straight Through Hole Pin Header 5 Contacts 2.54 mm Pitch 1 Row Unshrouded 90120-0125

Molex 90120-0125 C-Grid III Series Straight Through Hole Pin Header is a high-quality PCB connector designed for wire-to-board applications. This unshrouded, straight, single-row header features 5 brass contacts with tin plating, providing high reliability and electrical conductivity. The 2.54 mm pitch aligns with industry standards for compact PCB designs.

The breakaway design enables flexible customization to suit specific PCB layout requirements, offering enhanced design versatility. The contacts exhibit strong retention force, ensuring secure mating with corresponding C-Grid III series PCB sockets and crimp housings. Once soldered, the header provides excellent mechanical stability to withstand industrial and commercial usage.

This connector operates within a temperature range of -55°C to 125°C and supports nominal current of 3A and voltage of up to 350V, making it suitable for a variety of industrial, consumer electronics, telecommunications, medical, and automotive safety systems. It secures connections with a tail pin length of 2.9 mm and mating pin length of 6.75 mm. The polyester housing ensures durable insulation and resistance to environmental factors.

Typical applications include desktop PCs, servers, monitors, industrial equipment, exchange stations, medical devices, and automotive electronics, demonstrating its versatility in board-to-board and wire-to-board interconnections. The through-hole mounting type simplifies PCB soldering while providing robust mechanical support.

The header is designed with a breakaway style allowing custom size adjustments. Contacts are made of brass with tin plating ensuring reliable conductivity. The header operates reliably within -55°C to 125°C temperature range.

It supports a maximum current rating of 3A and voltage rating of 350V. Designed for through-hole mounting with a straight orientation for robust mechanical stability. Pin lengths include a 2.9 mm tail pin and 6.75 mm mating pin for secure connection.

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