The MTA 100 series 5-position vertical mount header ( 644874-5) is a reliable and durable connector designed for signal applications. Constructed with UL 94V-0 rated natural polyester housing and copper alloy contacts with tin plating, this connector ensures excellent performance in a wide range of operating temperatures from -55 to 105°C. With a voltage rating of 250 VAC and a contact amperage of 5 A, it offers secure and efficient power and signal transmission. Featuring a board mount termination method with solder through hole, PCB retention, and a retention leg, this connector guarantees easy and secure installation on printed circuit boards. It is CSA and UL certified, meeting international quality and safety standards. The 644874-5 is a RoHS non-compliant product, making it suitable for a variety of appliance and wire-to-board applications.