1166255 is a PCB header designed for reliable electrical connections. It features a nominal cross section of 2.5 mm² and a contact surface with tin (Sn) plating. The header has a single row of pins, supporting a nominal current of 12 A and a rated voltage of 320 V. It is constructed with a pin contact connection type and complies with rated surge voltage of 4 kV. Additionally, 1166255 includes a heavy-duty EMC connector socket version suitable for connecting shielded conductors with external diameters ranging from 3 to 9.5 mm.
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