This part is a 2.5mm pitch MX150 Wire-to-Board Connector, made by TE Connectivity. The connector includes a high-temperature TPA lock and has a maximum current rating of 4A. It is available in two, three, and four-position configurations and is fully compliant with Underwriter Laboratories requirements. The connector is designed for intensive use in harsh environments and has a life expectancy of up to 10,000 cycles. The connector is also pre-assembled with a 4-40 UNC mini spring contact, a compact shell that allows for more on-board space, and provides a secure and reliable connection.