Connectors: Sealed design ensures these 2-pin connectors protect against water, dust, and debris；ideal for automotive, marine, and outdoor electrical projects Operating temperature -10℃~+80℃ Application Range: Perfect for cars, trucks, motorbikes, caravans, boats, and jet skis；suitable for 12V electrical systems requiring reliable wire connections Easy to install under welding and crimping Use: Lightweight and user-friendly；connect wires securely with crimp terminals for a hassle-free installation in DIY and professional projects Long-Lasting Build: Made with high-quality materials, these connectors are resistant to wear and tear；designed for long-term durability in tough conditions 10-Set Kit: Includes 10 sets of 2-pin waterproof connectors for multiple applications；ideal for repairing, upgrading, or replacing automotive and marine wiring systems