This rugged SP16 waterproof square connector
Experience reliable power connections with this sturdy SP16 waterproof square connector. Designed for demanding environments, it combines durability with waterproof performance, ensuring your electrical systems stay protected against water, dust, and harsh conditions. Its black thermoplastic PA66 shell offers strength and resistance to environmental stress, while the high-temperature thermoplastic PPS insulator withstands up to 260°C. The connector features gold or silver-plated copper contacts for optimal conductivity and corrosion resistance. Equipped with a silica gel sealing ring, it provides an IP68 waterproof rate, maintaining performance even when submerged. Its compact, rectangular design with threaded connection ensures secure, high-quality connections for power cables from 4.0 to 7.5mm in diameter. Perfect for industrial use, this connector delivers over 500 mechanical cycles, making it a long-lasting solution for power distribution needs.
Keys features of the product SP16 waterproof square connector
- Constructed with durable thermoplastic PA66 shell and high-temperature thermoplastic PPS insulator, resistant to up to 260°C, ideal for tough industrial environments.
- Features copper contacts with gold or silver plating for enhanced electrical conductivity, corrosion resistance, and long-term reliability in power transmission.
- Sealed with a silica gel ring, ensuring an IP68 waterproof rating, protecting against water ingress, dust, and humidity even in harsh conditions.
- Supports thread connection for secure attachment, fits wires from 4.0mm to 7.5mm diameter, suitable for various power supply applications.
- Operates within a temperature range of -25°C to 110°C, withstanding humidity levels of 90-95% at 40±2°C, ensuring consistent performance in diverse environments.
- Rated for 380V and tested for over 500 mechanical connection cycles, CE certified, available with 2 to 9 pins for versatile electrical configurations.
This SP16 waterproof connector is perfect—get yours today!
Take confidence in knowing you have chosen a high-quality, waterproof connector designed to last and perform under demanding conditions. Whether for industrial machinery, outdoor power systems, or harsh environments, this connector will secure your electrical connections with durability and reliability. Its sleek, compact design combined with superior sealing and corrosion-resistant components will ensure smooth operation and peace of mind. Don’t leave your power systems vulnerable—invest in this SP16 waterproof square connector today and experience the difference it makes in your projects and installations.























