The HARTING har-modular M1 module (part number 02529010401) is a robust and reliable connector solution for mezzanine applications. Designed for connecting motherboards to daughtercards, this female straight connector offers excellent performance and durability. Constructed with a polyamide (PA) insert and rated for a wide operating temperature range (-55°C to +125°C), it ensures consistent functionality in demanding environments. The connector boasts a high mating cycle rating of ≥500, indicating its long-term reliability. It is also compliant with UL 94V-0 flammability standards and has a moisture sensitivity level (MSL) of 1, ensuring suitability for various industrial applications. This connector is ideal for applications requiring secure and dependable connections in electronic systems.