966066-5 is an insulated single wire end ferrule designed to provide clean and reliable termination of flexible and stranded wires in industrial and commercial applications. The ferrule features a grey plastic sleeve for circuit identification and a copper terminal body with tin plating (minimum coating thickness 3 µm) to ensure gas-tight and secured connections. With dimensions of L1: 10 mm, L2: 6 mm, d1: 0.70 mm, and d2: 1.60 mm, it is specifically engineered for 0.14 mm² (26 AWG) wire sizes. This ferrule facilitates easy wire insertion into terminal clamps of terminal blocks and other control devices, making it ideal for applications in panel boxes, motors, switchgear, power supplies, instruments, lighting, transportation, lifting equipment, and HVAC systems.