Female connector, 2091 Series, with 3.5 mm pin spacing Convenient electrical installations are guaranteed with this female connector (item number 2091-1172/000-1000). Conductors can only be connected to this female connector if their strip length is between 8 and 9 mm . Featuring one conductor terminal along with Push-in CAGE CLAMP®, this connector delivers reliable performance. Our Push-in CAGE CLAMP® is a universal, maintenance-free connection solution for all conductor types, offering a key advantage: It allows direct insertion of both solid and fine-stranded conductors with ferrules without needing tools. No preparation is required; for example, crimping the conductor's ferrule is not necessary. The dimensions are (7 x 14 x 11.4) mm (width x height x depth). Depending on the type of conductor, this female connector is suitable for conductor cross sections ranging from 0.2 mm² to 1.5 mm². The contact surface is coated with tin. The pcb connector is designed for THT soldering.