2-2270024-3 is a SOLARLOK PV4-S connector kit with pin-male contact designed for solar photovoltaic connectivity applications. This connector features a 2.5 mm² (AWG 14) contact size with UL 15 A and TÜV 30 A current ratings at 85°C, and is rated for 1000V DC / 1500V DC operation with UL6703 and IEC62852 certifications. The connector provides IP68 waterproof protection (1m / 24 hours) and features low contact resistance of 0.35mO with tinned copper contacts and PPE & PS housing materials. With male dimensions of 63mm x 24.5mm and compatibility with outer-cable diameters from 5.5 mm to 7.8 mm, this connector is ideal for solar panels, inverters, micro inverters, and DC optimizers where reliable and safe connections are critical.