Which fiber-optic connector employs a push-pull latching mechanism?

The choice of connector that employs a push-pull latching mechanism is the SC connector. This mechanism is designed for easy and secure connection and disconnection, which can enhance usability in environments where frequent reconnecting might occur. The push-pull design allows users to insert and remove the connector with a simple push or pull motion, making it particularly user-friendly. This feature is beneficial in data centers and telecommunication settings, where efficiency and reliability are vital.

The other types of connectors, such as LC, ST, and MT-RJ, utilize different methods for securing the connection. The LC connector, while also popular, features a latch mechanism that retains the connector but does not use a push-pull system. The ST connector typically relies on a twist-on mechanism for securing the connection, while the MT-RJ connector has a more compact design and uses a hinged latch, but does not employ the same straightforward push-pull release feature found in SC connectors. Each connects in its own way, but the distinctiveness of the push-pull mechanism sets the SC connector apart in terms of ease of use and ergonomic design.