A WAFER connector is a type of connector used to link circuit boards in electronic devices. It features a thin, wafer-like design, resembling the shape of a semiconductor chip, hence the name "WAFER." WAFER connectors are commonly used in applications requiring high-density connections, such as mobile devices, computers, and communication equipment.

The characteristics of WAFER connectors include:

1.High-density connection: Due to its thin, wafer-like design, a WAFER connector can achieve more connections within limited space, offering higher connection density.

2.Low insertion and extraction force: WAFER connectors typically use elastic contact sheets or pin structures, resulting in lower insertion and extraction force, which reduces damage to the circuit board and connector.

3.High reliability: The contact parts of WAFER connectors are usually made of metal, providing good conductivity and corrosion resistance, thus ensuring reliable electrical connections.

4.Space-saving: The thin design of WAFER connectors saves space, making them suitable for the design of compact electronic devices.

5.Easy installation: WAFER connectors usually employ surface mount technology (SMT), allowing for fast and accurate installation using automated equipment.

In summary, the WAFER connector is an electronic device connector suitable for high-density connections, characterized by high-density connection, low insertion and extraction force, high reliability, space-saving design, and easy installation.