The Harting SEK18 female IDC connector features central polarization and an open end cover. It is available with different contact counts ranging from 6 to 64 pins, suitable for IDC or IDT termination. The connector does not include a strain relief clamp, has a 2.54mm pitch, a current rating of 1A, and a voltage rating of 500V. It operates within a temperature range from -55°C to 125°C and is designed for industrial applications. Multiple performance levels are available.