The M22-2010305 is a 2mm pitch square pin connector from the M22 series, designed for board-to-board applications. It supports a maximum current of 1A per contact and has a maximum contact resistance of 20mΩ. The connector is specified for an operating temperature range of -25°C to +85°C and has a dielectric withstanding voltage of 500V AC/DC. Key mechanical characteristics include a durability of 300 operations, a maximum insertion force of 2.94N, and a minimum withdrawal force of 0.98N per contact, making it a reliable choice for various electronic assemblies.