Back Contacts

Typical back contacts have different features, including connector shells, pins and sockets, socket retainers, and seals. They also have different features, and they may be used for various applications. First, there are keyed connectors. They are only supposed to connect when they're in the right position. This protects the pins from harm and prevents users from putting them in the wrong sockets. The other type of electrical connector is the locked connector. This one has a locking mechanism that prevents connections from shifting when shocked. The other type of back contacts is the hermetically sealed connector. This connector is designed to work underwater but up to a specific depth. Water-resistant connectors are also another type. These help in protecting electrical connections against water damage.

When it comes to buying back contacts, there are several factors that you need to consider, including performance and physical parameters. When it comes to performance parameters, choose one depending on the conditions in which it will be used. Such conditions include current, voltage, and operating temperature. Physical parameters are also an important consideration since they determine the design of electrical connections and the type of connections the connectors can be used for. Material is one of the important physical considerations. Most back contacts are covered with plastic. The wire conductors are made from brass, beryllium copper, phosphor bronze, and high copper alloy.

For wholesale back contacts, visit Alibaba.com. This online shopping platform has partnered with various Chinese wholesalers to offer you a wide range of connectors. You can visit the website at any time and place your order with a few clicks.