66332-6 Connectors, Interconnects

66332-6 contacts are multi-purpose contacts used mainly in military aerospace and medical devices. These applications use a variety of different contact sizes and configurations, from the smallest connectors, to larger power connectors with hundreds of pins. The 66332-6 family of contacts is particularly suited to aerospace, medical, and military applications, as it offers superior resistance to high vibrations, and a durable contact design that can withstand long-term operation in hostile environments.

The 66332-6 contact is a two-part, latching contact. The main body is made of a rugged stainless steel material and comes in several different sizes. The contact features a load-bearing steel locking arm that secures the contact in place when inserted into the mating housing. The arm is spring-loaded for superior vibration resistance.

The contact’s contact sleeve is made of high-temperature plastic, and is designed to withstand temperatures up to 280 degrees Celsius. The contact sleeve features multiple locks for superior retention, providing an extra layer of protection against vibration-induced contact loss. The contact sleeve also features an integrated wire feed-through feature, allowing for multiple connections within the connector without requiring additional wiring.

When the 66332-6 contact is mated, or inserted into the mating housing, a pair of spring-loaded metal arms are engaged and exert a mechanical force on both the contact body and the contact sleeve. This ensures a secure connection between the two parts, and helps to distribute the mechanical stresses across both parts.

The 66332-6 contact family is designed for harsh environments, including vibration, extreme temperatures, and moisture. The contacts are UL approved, and come pre-lubricated, which ensures low resistance, minimal insertion forces, and long-term reliability.

The 66332-6 contact family is used mainly in military aerospace and medical devices, due to its superior resistance to high vibrations, temperature, and moisture. The contact’s locking arm and contact sleeve provide an extra layer of protection against vibration-induced contact loss, making them ideal for the most demanding applications.