Female connector, 2091 Series, Push-in CAGE CLAMP® This female connector (item number 2091-2172/200-000) is designed for hassle-free electrical installations. Strip lengths must be between 8 and 9 mm when connecting conductors to this female connector. Featuring one conductor terminal along with Push-in CAGE CLAMP®, this product outperforms the competition. Our Push-in CAGE CLAMP® is a universal, maintenance-free connection solution for all conductor types, featuring a winning design: both solid and fine-stranded conductors with ferrules can be directly inserted without the need for tools or any preparation, such as crimping the ferrule. The item's dimensions are (7 x 14 x 11.4) mm (width x height x depth). Depending on the type of conductor, this female connector is ideal for conductor cross sections ranging from 0.2 mm² to 1.5 mm². The contact surface is coated with silver. THR is used to assemble the pcb connector.