The 4-pin CLIFFCON® connectors are available in blue for applications up to 120 VAC (speakers, amplifiers, battery chargers, in-vehicle use). The red connectors are suitable for use up to 250 VAC. The connectors are intended for applications for which a touch-safe connector system with high-quality, reliable locking is required. The connectors in the Cliffcon® range are robust & durable multi-pin plugs & sockets. Designed for high-performance applications, the connectors include touch-safe contacts & a simple lock, & comply with the safety requirements of IEC 65/348. With integrated strain relief.